Thermostatic Expansion Valves - Alco termostaticeAlcocompuseselectie.pdf · to reduce the risk of system leaks. The valve retains the flare inlet connection to allow interchanging

Thermostatic Expansion Valves - Alco

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Operating Principles

MOP (Maximum Operating Pressure)

Dimensioning

6m 12m 18m 24m 30mR22/R407C 0.7 1.4 2.1 2.8 3.5R134a 0.7 1.4 2.1 2.8 3.6R404A 0.6 1.3 1.9 2.5 3.2

Selection Example

RefrigerantStatic p (Receiver to TEV Lift)

Alco thermo expansion valves control the superheat of refrigerant vapour at the outlet of the evaporator. They act as a throttle device between the high pressure & the low pressure sides of the system & ensure that the rate of refrigerant flow into the evaporator exactly matches the rate of evaporation of the liquid refrigerant in the evaporator. Thus the evaporator is fully utilised & no liquid refrigerant may reach the compressor.

MOP functionality is somewhat similar to the application of a crankcase pressure regulator. Evaporator pressures are limited to a maximum value to protect the compressor from overload conditions. MOP selection should be within the maximum allowed evaporating temperature of the compressor.

To correctly size a thermo expansion valve on a system, the following design conditions must be available.

- Cooling capacity Qo- Nett pressure differential across the TEV Dp- Evaporating temperature/pressure- Lowest possible condensing temperature/pressure- Liquid temperature- Refrigerant- Vertical liquid line lift from the receiver to the TEV (see below)

As opposed to refrigerants where phase change takes place at a constant temperature/pressure, the evaporation & condensation of zeotropic blend R407C is in a gliding form (e.g. at a constant pressure the temperature varies within a certain range) through the evaporator & condenser.

Therefore the evaporating/condensing pressure must be determined at saturation temperatures bubble/dew for the dimensioning of the valve.

System cooling capacity = 18kWCondensing temperature (saturated liquid) = 35°CCondensing pressure = 15.5barEvaporating temperature (saturated vapour) = 0°CEvaporating pressure = 4.61barSubcooling = 1KPressure drop through the liquid line = 0.2barHydrostatic head due to liquid lift to TEV = 0.7barPressure drop type liquid distributor = 2barRefrigerant = R407C

To select a valve, the system cooling capacity has to be corrected to establisha nominal valve capacity, which can then be used to select a valve from the list of nominal duties.

Qn = Qo x Kt x KDp

Procedure

Guidelines

1. Establish Kt factor.Referring to the following Correction Tables, a Kt factor is established from the R407C chart of 0.98 for this example.

2. Establish nett pressure differential.Determine the pressure differential across the valve using the data previously shown.

Dp = 15.5 - (4.61 + 0.2 + 0.7 + 2) = 7.99bar

The next stage is to select the KDp factor, again from the following Correction Tables for R407C. For this particular example the factor of 1.18 will need to be applied.

3. Calculate Qn the nominal valve capacity.Qn = 18 x 0.98 x 1.18 = 20.82kW

Looking at the TI(E) Series nominal duties, it can be seen that this family is not large enough. Therefore referring to T Series we can establish that valve TCLE 550 @ 24kW nominal should be selected.

Optimised % = (20.82/24) x 100 = 86.7% loaded @ design conditions.

1. When choosing the condensing temperature/pressure on systems with out any head pressure control, always estimate a lowest value, (i.e. winter operation) rather than the pressure at design summer ambient. Because the valve capacity is proportional to the nett Dp, should the valve be dimensioned at design condensing temperature/pressure, it may be undersized during cooler times of the year. For systems employing head pressure control, use design condensing temperature/pressure.

2. Even without a subcooling circuit or suction/liquid line heat exchanger, there will usually be some amount of subcooling, obtained through heat lost through convection from the liquid refrigerant to the ambient air surrounding the tube, especially systems employing head pressure control.

3. We have produced a table to give an indication of pressure loss due to the liquid refrigerant working against gravity. Please note for effective operation ofthe valve the refrigerant entering should be 100% liquid, therefore systems with vertical lifts will require additional subcooling.

4. The pressure drop through the distributor/evaporator is a function of refrigerant type, mass flow & distributor type. Obviously small single circuit coils will have little pressure drop, followed by venturi distributors then the pressure drop type (versions fitted with an orifice). This is an estimation & will vary with each application.

5. When selecting a valve it should be noted that generally the maximum capacity of the valve is usually 20% above nominal. Because oversizing the valve can lead to hunting (especially on systems employing capacity control) try to size the valve as fully optimised as possible. Sometimes this may mean sizing the valve marginally above 100% rather than having a valve in the system operating at a value far below its rated capacity.


06-02 Emergency Service Number: 0800 16 33 88 0512

TI/TIE Thermostatic Expansion Valves

Flare Connections. Model Refrigerant MOP Evap Equ HRP SalesNo. Temp Range °C Code CatTI MW R134a - -45/30 Int 219649 21ATIE MW - -45/30 Ext 219673 21ATI HW R22 - -45/30 Int 213101 21ATIE HW - -45/30 Ext 213144 21ATI HW 100 10°C -5/10 Int 212598 21ATIE HW 100 10°C -5/10 Ext 212644 21ATI SW R404A / R507 - -45/30 Int 212814 21ATIE SW - -45/30 Ext 212563 21ATI SAD -20 -20°C -45/-27 Int 212520 21ATIE SAD -20 -20°C -45/-27 Ext 212547 21ATI NW R407C - -45/30 Int 212717 21ATIE NW - -45/30 Ext 212725 21AConnections: 3/8" flare inlet, 1/2" flare outlet, 1/4" flare ext equalisation where indicated

TIS/TISE Thermostatic Expansion Valves

Flare Inlet, Sweat Outlet Connections. Model Refrigerant MOP Evap Equ HRP SalesNo. Temp Range °C Code CatTIS MW R134a - -45/30 Int 212431 21ATISE MW - -45/30 Ext 212458 21ATIS HW R22 - -45/30 Int 214043 21ATISE HW - -45/30 Ext 214051 21ATIS HW 100 10°C -5/10 Int 212903 21ATISE HW 100 10°C -5/10 Ext 212954 21ATIS SW R404A / R507 - -45/30 Int 212911 21ATISE SW - -45/30 Ext 212512 21ATISE SAD -20 -20°C -45/-27 Ext 212687 21ATIS NW R407C - -45/30 Int 212741 21ATISE NW - -45/30 Ext 212768 21ATILE ZW R410A - -45/65 Ext 212436 21ATILE ZW 175 17.5°C -45/65 Ext 212438 21AConnections: 3/8" flare inlet, 1/2" sweat outlet, 1/4" sweat ext equalisation where indicated

TI Cage AssembliesPart Size HRP SalesNo. R134a R22 R404A R407C R410A Code CatTIO-00X 00 0.3 0.5 0.4 0.5 0.6 219712 21ATIO-000 0 0.8 1.3 1.0 1.4 1.5 219713 21ATIO-001 1 1.9 3.2 2.3 3.5 3.7 219714 21ATIO-002 2 3.1 5.3 3.9 5.7 6.3 219715 21ATIO-003 3 5 8.5 6.2 9.2 10.0 219716 21ATIO-004 4 8.3 13.9 10.1 15.0 16.3 219717 21ATIO-005 5 10.1 16.9 12.3 18.3 19.9 219718 21ATIO-006 6 11.7 19.5 14.2 21.1 23.0 219719 21AAt +4°C evap, +38°C condensing, 1K subcooling

Flare to Sweat Adaptor Kit

Part Description HRP SalesNo. Code CatX99983 Adaptor kit - flare / sweat (TI0 Cages Only) 219721 21A

Nominal Capacity Qn (kW)

The TIS/TISE thermostatic expansion valve is a development of the well proven TI series featuring solder outlet and external equalisation connections to reduce the risk of system leaks. The valve retains the flare inlet connection to allow interchanging of cage assemblies.

The TI(E) range of thermostatic expansion valves gives a flexible solution to commercial refrigeration and air conditioning valve selection, with a temperature range from +30°C down to -45°C.

It uses interchangeable cage assemblies to give duties from 0.65kW to 19.5kW. For complete valve pricing, add cage price to the valve body price.

The TI/TIE range is available with flare connections and also with a limited range of MOP options.

This allows conversion of the valve inlet from flare to sweat. This adaptor connects onto the standard valve body/orifice cage assembly.



T Series Thermostatic Expansion Valves with Interchangeable Cages and Power Assemblies, with or without MOP.

Valve series

Externally equalised

Nominal duty (TR)

Refrigerant symbol

Power assembly charge

MOP value

Capillary length

Series Nominal Valve Capacity (1)

R134a Duty R22 Duty R404A Duty R407C DutyModel (kW) Model (kW) Model (kW) Model (kW)

TCLE 25MW 1.5 50HW 1.9 25SW 1.3 50NW 2.175MW 2.9 100HW 3.7 75SW 2.6 100NW 4.0150MW 6.1 200HW 7.9 150SW 5.6 200NW 8.5200MW 9.3 250HW 11.9 200SW 8.4 300NW 12.9250MW 13.5 300HW 17.3 250SW 12.2 400NW 18.7350MW 17.3 500HW 22.2 400SW 15.7 550NW 24.0550MW 23.6 750HW 30.4 600SW 21.5 750NW 32.9750MW 32.0 1000HW 41.1 850SW 29.0 1000NW 44.4900MW 37.2 1200HW 47.8 1000SW 33.8 1150NW 51.7

TJRE 11MW 45.0 14HW 58.0 12SW 40.0 14NW 62.013MW 57.0 18HW 74.0 14SW 51.0 17NW 80.0

TERE 16MW 71.0 22HW 91.0 18SW 63.0 21NW 99.019MW 81.0 26HW 104.0 20SW 72.0 25NW 112.025MW 112.0 35HW 143.0 27SW 99.0 33NW 155.031MW 135.0 45HW 174.0 34SW 120.0 42NW 188.0

TIRE 45MW 174.0 55HW 223.0 47SW 154.0 52NW 241.0THRE 55MW 197.0 75HW 253.0 61SW 174.0 71NW 273.0

68MW 236.0 100HW 302.0 77SW 209.0 94NW 327.0(1) Nominal Capacity: +4°C evap, 38°C Condensing, 1K Subcooling.

Refrigerant Standard MOP'sSymbol Alco Code Upper Limit ofR12 F Temp Range R134a R22 R407CR12B1 FB + 14°C - 100 100R23 B + 10°C 55 - -R13B1 D 0°C 35 65 -R21 N - 10°C - - -R22 H - 15°C 15 35R113 J - 18°C - - -R114 KR500 CR502 RR717 AR134a MR404A SR407C NR410A Z

TCL E 700 RW 65 1B

55-

Air conditioning

Commercial cooling

40

R404A / R507--

80

Low temperature

Application forCompressors

The 'T' series of Alco thermostatic expansion valves allow total flexibility for both installation and service work.Three constituent parts make up the complete valve:Power AssemblyOrifice CageFlangeThe following pages list the component parts for the valves covering the majority of applications.The complete model number is assembled as follows:



T Series - R22The T-series valves consist of three parts.For a complete valve, the Power Assembly, Orifice and Flange must be selected and ordered separately.

Orifice Cage Flange SalesNom Duty kW Model MOP Model No HRP code Std Angle Cat3.7 TCLE 100 HW -1B - XB 1019 HW -1B 214671 X 22440 B2B C 501-5 3/8 x 5/8

TCLE 100 HW 100 -1B 100 XB 1019 HW 100 -1B 214930 HRP Code HRP CodeTCLE 100 HW 65 -1B 65 XB 1019 HW 65 -1B 214841 213330 216763TCLE 100 HW 35 -1B 35 XB 1019 HW 35 -1B 214787

7.9 TCLE 200 HW -1B - XB 1019 HW -1B 214671 X 22440 B3B C 501-5 3/8 x 5/8TCLE 200 HW 100 -1B 100 XB 1019 HW 100 -1B 214930 HRP Code HRP CodeTCLE 200 HW 65 -1B 65 XB 1019 HW 65 -1B 214841 213357 216763TCLE 200 HW 35 -1B 35 XB 1019 HW 35 -1B 214787

11.9 TCLE 250 HW -1B - XB 1019 HW -1B 214671 X 22440 B3.5B C 501-5 3/8 x 5/8TCLE 250 HW 100 -1B 100 XB 1019 HW 100 -1B 214930 HRP Code HRP CodeTCLE 250 HW 65 -1B 65 XB 1019 HW 65 -1B 214841 214019 216763TCLE 250 HW 35 -1B 35 XB 1019 HW 35 -1B 214787




41.1 TCLE 1000 HW -1B - XB 1019 HW -1B 214671 X 22440 B7B A 576 5/8 x 7/8TCLE 1000 HW 100 -1B 100 XB 1019 HW 100 -1B 214930 HRP Code HRP CodeTCLE 1000 HW 65 -1B 65 XB 1019 HW 65 -1B 214841 213454 216690TCLE 1000 HW 35 -1B 35 XB 1019 HW 35 -1B 214787

47.8 TCLE 1200 HW -1B - XB 1019 HW -1B 214671 X 22440 B8B A 576 5/8 x 7/8TCLE 1200 HW 100 -1B 100 XB 1019 HW 100 -1B 214930 HRP Code HRP CodeTCLE 1200 HW 65 -1B 65 XB 1019 HW 65 -1B 214841 213470 216690TCLE 1200 HW 35 -1B 35 XB 1019 HW 35 -1B 214787

58.0 TJRE 14 HW -1B - XB 1019 HW -1B 214671 X 11873 B4B 10331 7/8 x 7/8TJRE 14 HW 100 -1B 100 XB 1019 HW 100 -1B 214930 HRP Code HRP CodeTJRE 14 HW 65 -1B 65 XB 1019 HW 65 -1B 214841 213578 216887TJRE 14 HW 35 -1B 35 XB 1019 HW 35 -1B 214787

74.0 TJRE 18 HW -1B - XB 1019 HW -1B 214671 X 11873 B5B 10331 7/8 x 7/8TJRE 18 HW 100 -1B 100 XB 1019 HW 100 -1B 214930 HRP Code HRP CodeTJRE 18 HW 65 -1B 65 XB 1019 HW 65 -1B 214841 213586 216887TJRE 18 HW 35 -1B 35 XB 1019 HW 35 -1B 214787

91.0 TERE 22 HW -2B - XC 726 HW -2B 215112 X 9117 B8B 9153 7/8 x 7/8TERE 22 HW 100 -2B 100 XC 726 HW 100 -2B 215309 HRP Code HRP CodeTERE 22 HW 65 -2B 65 XC 726 HW 65 -2B 215198 213594 216933TERE 22 HW 35 -2B 35 XC 726 HW 35 -2B 215155




223.0 TIRE 55 HW -2B - XC 726 HW -2B 215112 X 9166 B10B 9153 7/8 x 7/8TIRE 55 HW 100 -2B 100 XC 726 HW 100 -2B 215309 HRP Code HRP CodeTIRE 55 HW 65 -2B 65 XC 726 HW 65 -2B 215198 213632 216933TIRE 55 HW 35 -2B 35 XC 726 HW 35 -2B 215155

253.0 THRE 75 HW -2B - XC 726 HW -2B 215112 X 9144 B11B 9149 7/8 x 7/8THRE 75 HW 100 -2B 100 XC 726 HW 100 -2B 215309 HRP Code HRP CodeTHRE 75 HW 65 -2B 65 XC 726 HW 65 -2B 215198 213640 216917THRE 55 HW 35 -2B 35 XC 726 HW 35 -2B 215155

302.0 THRE 100 HW -2B - XC 726 HW -2B 215112 X 9144 B13B 9149 7/8 x 7/8THRE 100 HW 100 -2B 100 XC 726 HW 100 -2B 215309 HRP Code HRP CodeTHRE 100 HW 65 -2B 65 XC 726 HW 65 -2B 215198 213659 216917THRE 100 HW 35 -2B 35 XC 726 HW 35 -2B 215155

Power AssemblyValve Assembly

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T Series - R404AThe T-series valves consist of three parts.For a complete valve, the Power Assembly, Orifice and Flange must be selected and ordered separately

Orifice Cage Flange SalesNom Duty kW Model MOP Model No HRP code Std Angle Cat1.3 TCLE 25 SW -1B - XB 1019 SW -1B 214345 X 22440 B1B C 501-5 3/8 x 5/8

TCLE 25 SW 40 -1B 40 XB 1019 SW 40 -1B 214353 HRP Code HRP Code

TCLE 25 SW 80 -1B 80 XB 1019 SW 80 -1B 214361 213314 216763

2.6 TCLE 75 SW -1B - XB 1019 SW -1B 214345 X 22440 B2B C 501-5 3/8 x 5/8


TCLE 75 SW 80 -1B 80 XB 1019 SW 80 -1B 214361 213330 216763



TCLE 150 SW 80 -1B 80 XB 1019 SW 80 -1B 214361 213357 216763

8.4 TCLE 200 SW -1B - XB 1019 SW -1B 214345 X 22440 B3.5B C 501-5 3/8 x 5/8


TCLE 200 SW 80 -1B 80 XB 1019 SW 80 -1B 214361 214019 216763



TCLE 250 SW 80 -1B 80 XB 1019 SW 80 -1B 214361 213373 216763



TCLE 400 SW 80 -1B 80 XB 1019 SW 80 -1B 214361 213403 216798



TCLE 600 SW 80 -1B 80 XB 1019 SW 80 -1B 214361 213438 216798

29.0 TCLE 850 SW -1B - XB 1019 SW -1B 214345 X 22440 B7B A 576 5/8 x 7/8


TCLE 850 SW 80 -1B 80 XB 1019 SW 80 -1B 214361 213454 216690

33.8 TCLE 1000 SW -1B - XB 1019 SW -1B 214345 X 22440 B8B A 576 5/8 x 7/8


TCLE 1000 SW 80 -1B 80 XB 1019 SW 80 -1B 214361 213470 216690

40.0 TJRE 12 SW -1B - XB 1019 SW -1B 214345 X 11873 B4B 10331 7/8 x 7/8

TJRE 12 SW 40 -1B 40 XB 1019 SW 40 -1B 214353 HRP Code HRP Code

TJRE 12 SW 80 -1B 80 XB 1019 SW 80 -1B 214361 213578 216887

51.0 TJRE 14 SW -1B - XB 1019 SW -1B 214345 X 11873 B5B 10331 7/8 x 7/8

TJRE 14 SW 40 -1B 40 XB 1019 SW 40 -1B 214353 HRP Code HRP Code

TJRE 14 SW 80 -1B 80 XB 1019 SW 80 -1B 214361 213586 216887

63.0 TERE 18 SW -2B - XC 726 SW -2B 214310 X 9117 B6B 9153 7/8 x 7/8

TERE 18 SW 40 -2B 40 XC 726 SW 40 -2B 214329 HRP Code HRP Code

TERE 18 SW 80 -2B 80 XC 726 SW 80 -2B 214337 213594 216933



TERE 20 SW 80 -2B 80 XC 726 SW 80 -2B 214337 213608 216933



TERE 27 SW 80 -2B 80 XC 726 SW 80 -2B 214337 213616 216933



TERE 34 SW 80 -2B 80 XC 726 SW 80 -2B 214337 213624 216933

154.0 TIRE 47 SW -2B - XC 726 SW -2B 214310 X 9166 B10B 9153 7/8 x 7/8

TIRE 47 SW 40 -2B 40 XC 726 SW 40 -2B 214329 HRP Code HRP Code

TIRE 47 SW 80 -2B 80 XC 726 SW 80 -2B 214337 213632 216933

174.0 THRE 61 SW -2B - XC 726 SW -2B 214310 X 9144 B11B 9149 7/8 x 7/8

THRE 61 SW 40 -2B 40 XC 726 SW 40 -2B 214329 HRP Code HRP Code

THRE 61 SW 80 -2B 80 XC 726 SW 80 -2B 214337 213640 216917

209.0 THRE 77 SW -2B - XC 726 SW -2B 214310 X 9144 B13B 9149 7/8 x 7/8

THRE 77 SW 40 -2B 40 XC 726 SW 40 -2B 214329 HRP Code HRP Code

THRE 77 SW 80 -2B 80 XC 726 SW 80 -2B 214337 213659 216917

21A

21A

21A

21A

21A

21A

21A

21A

21A

21A

21A

21A

21A

21A

21A

21A

Valve Assembly Power Assembly

21A

21A



T Series - R134aThe T-series valves consist of three parts.For a complete valve, the Power Assembly, Orifice and Flange must be selected and ordered separately.

Orifice Cage Flange SalesNom Duty kW Model MOP Model No HRP code Std Angle Cat1.5 TCLE 25 MW -1B - XB 1019 MW -1B 219614 X 22440 B1B C 501-5 3/8 x 5/8

TCLE 25 MW 55 -1B 55 XB 1019 MW 55 -1B 219622 HRP Code HRP Code

TCLE 25 MW 35 -1B 35 XB 1019 MW 55 -1B 219630 213314 216763

2.9 TCLE 75 MW -1B - XB 1019 MW -1B 219614 X 22440 B2B C 501-5 3/8 x 5/8


TCLE 75 MW 35 -1B 35 XB 1019 MW 55 -1B 219630 213330 216763



TCLE 150 MW 35 -1B 35 XB 1019 MW 55 -1B 219630 213357 216763

9.3 TCLE 200 MW -1B - XB 1019 MW -1B 219614 X 22440 B3.5B C 501-5 3/8 x 5/8


TCLE 200 MW 35 -1B 35 XB 1019 MW 55 -1B 219630 214019 216763



TCLE 250 MW 35 -1B 35 XB 1019 MW 55 -1B 219630 213373 216763



TCLE 350 MW 35 -1B 35 XB 1019 MW 55 -1B 219630 213403 216798



TCLE 550 MW 35 -1B 35 XB 1019 MW 55 -1B 219630 213438 216798

32.0 TCLE 750 MW -1B - XB 1019 MW -1B 219614 X 22440 B7B A 576 5/8 x 7/8


TCLE 750 MW 35 -1B 35 XB 1019 MW 55 -1B 219630 213454 216690

37.2 TCLE 900 MW -1B - XB 1019 MW -1B 219614 X 22440 B8B A 576 5/8 x 7/8


TCLE 900 MW 35 -1B 35 XB 1019 MW 55 -1B 219630 213470 216690

T Series - R407C

Orifice Cage Flange SalesNom Duty kW Model MOP Model No HRP code Std Angle Cat2.1 TCLE 50 NW -1B - XB 1019 NW -1B 216000 X 22440 B1B C 501-5 3/8 x 5/8

TCLE 50 NW 100 -1B 100 XB 1019 NW 100 -1B 216004 213314 216763

4.0 TCLE 100 NW -1B - XB 1019 NW -1B 216000 X 22440 B2B C 501-5 3/8 x 5/8

TCLE 100 NW 100 -1B 100 XB 1019 NW 100 -1B 216004 213330 216763


TCLE 200 NW 100 -1B 100 XB 1019 NW 100 -1B 216004 213357 216763

12.9 TCLE 300 NW -1B - XB 1019 NW -1B 216000 X 22440 B3.5B C 501-5 3/8 x 5/8

TCLE 300 NW 100 -1B 100 XB 1019 NW 100 -1B 216004 214019 216763


TCLE 400 NW 100 -1B 100 XB 1019 NW 100 -1B 216004 213373 216763


TCLE 550 NW 100 -1B 100 XB 1019 NW 100 -1B 216004 213403 216798


TCLE 750 NW 100 -1B 100 XB 1019 NW 100 -1B 216004 213438 216798

44.0 TCLE 1000 NW -1B - XB 1019 NW -1B 216000 X 22440 B7B A 576 5/8 x 7/8

TCLE 1000 NW 100 -1B 100 XB 1019 NW 100 -1B 216004 213454 216690

51.7 TCLE 1150 NW -1B - XB 1019 NW -1B 216000 X 22440 B8B A 576 5/8 x 7/8

TCLE 1150 NW 100 -1B 100 XB 1019 NW 100 -1B 216004 213470 216690

62.0 TJRE 14 NW -1B - XB 1019 NW -1B 216000 X 11873 B4B 10331 7/8 x 7/8

TJRE 14 NW 100 -1B 100 XB 1019 NW 100 -1B 216004 213578 216887

80.0 TJRE 17 NW -1B - XB 1019 NW -1B 216000 X 11873 B5B 10331 7/8 x 7/8

TJRE 17 NW 100 -1B 100 XB 1019 NW 100 -1B 216004 213586 216887

91.0 TERE 21 NW -1B - XC 726 NW -2B 216008 X 9117 B6B 9153 7/8 x 7/8

TERE 21 NW 100 -1B 100 XC 726 NW 100 -2B 216010 213594 216933


TERE 25 NW 100 -1B 100 XC 726 NW 100 -2B 216010 213608 216933


TERE 33 NW 100 -1B 100 XC 726 NW 100 -2B 216010 213616 216933


TERE 42 NW 100 -1B 100 XC 726 NW 100 -2B 216010 213624 216933

241.0 TIRE 52 NW -1B - XC 726 NW -2B 216008 X 9166 B10B 9153 7/8 x 7/8

TIRE 52 NW 100 -1B 100 XC 726 NW 100 -2B 216010 213632 216933

273.0 THRE 71 NW -1B - XC 726 NW -2B 216008 X 9144 B11B 9149 7/8 x 7/8

THRE 71 NW 100 -1B 100 XC 726 NW 100 -2B 216010 213640 216917

327.0 THRE 94 NW -1B - XC 726 NW -2B 216008 X 9144 B13B 9149 7/8 x 7/8

THRE 94 NW 100 -1B 100 XC 726 NW 100 -2B 216010 213659 216917



21A

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TX6 Series

Features:• Balance port construction for constant superheat operation over a wide application range• Six sizes up to 87 kW (R 407C)• Compact size• Hermetic design• Brazing connections with straight through configuration.• Long life laser welded stainless steel power element resists corrosion• Large diaphragm eliminates disturbances to the valve and provides smoother and consistent valve control• Bi-flow capability for heat pump applications• Tailored charges for different applications• External equalizer• External superheat adjustment• Brass body

TX6 Series - R407C

Nom. HRP SalesDuty kW Bar ºC Orifice Connections Code Cat14.4 6.9 +17 Inbuilt 1/2 x 5/8 212421 21A25.6 6.9 +17 Inbuilt 1/2 x 5/8 212422 21A35.7 6.9 +17 Inbuilt 5/8 x 7/8 212424 21A45.2 6.9 +17 Inbuilt 5/8 x 7/8 212425 21A66.9 6.9 +17 Inbuilt 7/8 x 1-1/8 212426 21A87.3 6.9 +17 Inbuilt 7/8 x 1-1/8 212427 21A

TX6 Series - R410A

Nom. HRP SalesDuty kW Bar ºC Orifice Connections Code Cat16.0 13.4 +20 Inbuilt 1/2 x 5/8 212428 21A28.0 13.4 +20 Inbuilt 1/2 x 5/8 212429 21A40.0 13.4 +20 Inbuilt 5/8 x 7/8 212430 21A50.0 13.4 +20 Inbuilt 5/8 x 7/8 212432 21A74.0 13.4 +20 Inbuilt 7/8 x 1-1/8 212433 21A97.0 13.4 +20 Inbuilt 7/8 x 1-1/8 212434 21A

TX6 Series - R22

Nom. HRP SalesDuty kW Bar ºC Orifice Connections Code Cat41.8 6.9 +15 Inbuilt 5/8 x 7/8 212410 21A(1) Nominal Capacity: +4°C evap, 38°C Condensing, 1K Subcooling.

MOP

MOP

MOP

TX6-H15

Valve

ValveModel No

ValveModel No

Model No

TX6-Z14TX6-Z15TX6-Z16TX6-Z17

TX6-N16TX6-N17

TX6-Z12TX6-Z13

TX6-N12TX6-N13TX6-N14TX6-N15

ALCO's TX6 series of thermo-expansion valves are designed for air conditioning, chillers, rooftops, close control, A/C, transportation, heat pumps, industrial cooling process and commercial refrigeration applications. The TX6 is ideal for those applications requiring hermetic / compact size combined with stable and accurate control over wide load and evaporating temperature ranges.



Correction Tables for Alco TEV TI/TIE & T Series

R134aLiquid Temp @ Valve Inlet (°C) 30 25 20 15 10 5 0 -5 -10 -15 -20 -25 -30 -35 -40 -45

60 1.22 1.25 1.27 1.30 1.33 1.36 1.40 1.44 1.48 1.75 2.08 2.46 2.94 3.50 4.12 4.8355 1.14 1.16 1.18 1.21 1.23 1.26 1.29 1.33 1.36 1.60 1.90 2.25 1.68 3.18 3.74 4.3650 1.07 1.08 1.10 1.13 1.15 1.17 1.20 1.23 1.26 1.48 1.76 2.07 2.46 2.92 3.42 3.9845 1.00 1.02 1.04 1.06 1.08 1.10 1.12 1.15 1.17 1.38 1.63 1.92 2.28 2.70 3.15 3.6540 0.93 0.96 0.98 0.99 1.01 1.03 1.05 1.08 1.10 1.29 1.52 1.79 2.12 2.50 2.92 3.3835 0.90 0.91 0.92 0.94 0.96 0.97 0.99 1.01 1.03 1.21 1.43 1.68 1.99 2.34 2.73 3.1530 0.85 0.86 0.88 0.89 0.91 0.92 0.94 0.96 0.98 1.14 1.35 1.58 1.87 2.20 2.55 2.9525 - 0.82 0.83 0.85 0.86 0.87 0.89 0.91 0.92 1.08 1.27 1.49 1.76 2.07 2.40 2.7720 - - 0.80 0.81 0.82 0.83 0.85 0.89 0.88 1.02 1.21 1.41 1.67 1.96 2.27 2.6115 - - - 0.77 0.78 0.79 0.81 0.82 0.84 0.97 1.15 1.34 1.58 1.85 2.15 2.4710 - - - - 0.75 0.76 0.77 0.78 0.80 0.93 1.09 1.28 1.51 1.76 2.04 2.355 - - - - - 0.73 0.74 0.75 0.76 0.89 1.04 1.22 1.44 1.68 1.94 2.230 - - - - - - 0.71 0.72 0.73 0.85 1.00 1.17 1.37 1.61 1.86 2.13-5 - - - - - - - 0.69 0.70 0.82 0.96 1.12 1.31 1.54 1.78 2.04

-10 - - - - - - - - 0.68 0.79 0.92 1.07 1.26 1.48 1.70 1.95

p (bar) 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0Kp 3.50 2.48 2.02 1.75 1.57 1.43 1.32 1.24 1.17 1.11 1.06 1.01 0.97 0.94 0.90 0.88p (bar) 8.5 9.0 9.5 10.0 10.5 11.0 11.5 12.0 13.0 14.0 15.0 16.0 17.0 18.0 19.0 20.0Kp 0.85 0.83 0.80 0.78 0.76 0.75 0.73 0.72 0.69 0.66 0.64 0.62 0.60 0.58 0.57 0.55

R22Liquid Temp @ Valve Inlet (°C) 30 25 20 15 10 5 0 -5 -10 -15 -20 -25 -30 -35 -40 -45

60 1.22 1.23 1.24 1.25 1.26 1.28 1.30 1.31 1.38 1.58 1.84 2.16 2.56 3.04 3.55 4.2355 1.14 1.15 1.16 1.17 1.19 1.20 1.22 1.23 1.29 1.42 1.72 2.02 2.39 2.83 3.30 3.9450 1.08 1.09 1.10 1.11 1.12 1.13 1.15 1.16 1.21 1.39 1.62 1.89 2.24 2.66 3.10 3.6845 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.10 1.15 1.31 1.52 1.79 2.11 2.50 2.91 3.4640 0.97 0.98 0.99 1.00 1.01 1.02 1.03 1.04 1.09 1.24 1.45 1.69 2.00 2.37 2.75 3.2735 0.92 0.93 0.94 0.95 0.96 0.97 0.98 0.99 1.03 1.18 1.37 1.61 1.89 2.24 2.60 3.0930 0.88 0.89 0.90 0.91 0.92 0.93 0.94 0.95 0.99 1.13 1.31 1.55 1.83 2.13 2.47 2.9325 - 0.85 0.86 0.87 0.88 0.89 0.89 0.90 0.94 1.08 1.25 1.46 1.72 2.03 2.36 2.8020 - - 0.83 0.83 0.84 0.85 0.86 0.87 0.90 1.03 1.19 1.40 1.64 1.94 2.25 2.6615 - - - 0.80 0.81 0.81 0.82 0.83 0.87 0.99 1.14 1.34 1.57 1.86 2.15 2.5510 - - - - 0.78 0.78 0.79 0.80 0.83 0.95 1.10 1.28 1.51 1.78 2.06 2.445 - - - - - 0.75 0.76 0.77 0.80 0.91 1.06 1.23 1.45 1.71 1.98 2.340 - - - - - - 0.73 0.74 0.77 0.88 1.02 1.19 1.39 1.65 1.90 2.25-5 - - - - - - - 0.71 0.74 0.85 0.98 1.14 1.34 1.58 1.83 2.17

-10 - - - - - - - - 0.72 0.82 0.95 1.10 1.30 1.53 1.77 2.09

p (bar) 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 8.0 9.0Kp 4.25 3.00 2.46 2.13 1.90 1.74 1.61 1.50 1.42 1.35 1.28 1.23 1.18 1.14 1.06 1.00p (bar) 10.0 11.0 12.0 13.0 14.0 15.0 16.0 17.0 18.0 19.0 20.0 21.0 22.0 23.0 24.0 25.0Kp 0.95 0.91 0.87 0.83 0.80 0.78 0.75 0.73 0.71 0.69 0.67 0.66 0.64 0.63 0.61 0.60

Evaporating Temperature (°C)

Correction Factor Kp

Correction Factor Kt






Correction Tables for Alco TEV TI/TIE & T Series

R404ALiquid Temp @ Valve Inlet (°C) 30 25 20 15 10 5 0 -5 -10 -15 -20 -25 -30 -35 -40 -45

60 1.56 1.59 1.64 1.69 1.74 1.81 1.88 1.96 2.06 2.43 2.95 3.56 4.37 5.38 6.71 8.4755 1.32 1.35 1.38 1.42 1.46 1.50 1.55 1.61 1.68 1.96 2.36 2.83 3.43 4.16 5.12 6.3450 1.16 1.18 1.20 1.23 1.26 1.30 1.34 1.38 1.43 1.67 1.99 2.37 2.85 3.43 4.18 5.1445 1.04 1.05 1.07 1.10 1.12 1.15 1.18 1.22 1.26 1.46 1.74 2.05 2.46 2.95 3.57 4.3540 0.94 0.96 0.97 0.99 1.02 1.04 1.07 1.09 1.13 1.30 1.55 1.82 2.17 2.59 3.13 3.8035 0.87 0.88 0.90 0.91 0.93 0.95 0.97 1.00 1.02 1.18 1.40 1.64 1.96 2.33 2.80 3.3830 0.81 0.82 0.83 0.84 0.86 0.88 0.90 0.92 0.94 1.08 1.28 1.50 1.78 2.11 2.53 3.0525 - 0.76 0.77 0.79 0.80 0.82 0.83 0.85 0.87 1.00 1.18 1.39 1.64 1.94 2.32 2.7920 - - 0.73 0.74 0.75 0.77 0.78 0.80 0.81 0.94 1.10 1.29 1.52 1.80 2.15 2.5815 - - - 0.70 0.71 0.72 0.73 0.75 0.76 0.88 1.03 1.21 1.42 1.68 2.00 2.4010 - - - - 0.67 0.68 0.69 0.71 0.72 0.83 0.97 1.13 1.34 1.58 1.88 2.255 - - - - - 0.65 0.66 0.67 0.68 0.78 0.92 1.07 1.26 1.49 1.77 2.110 - - - - - - 0.63 0.64 0.65 0.75 0.88 1.02 1.20 1.41 1.67 2.00-5 - - - - - - - 0.61 0.62 0.71 0.83 0.97 1.14 1.34 1.59 1.90-10 - - - - - - - - 0.60 0.68 0.80 0.93 1.09 1.28 1.52 1.81

p (bar) 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 8.0 9.0Kp 4.55 3.21 2.62 2.27 2.03 1.86 1.72 1.61 1.52 1.44 1.37 1.31 1.26 1.21 1.14 1.07p (bar) 10.0 11.0 12.0 13.0 14.0 15.0 16.0 17.0 18.0 19.0 20.0 21.0 22.0 23.0 24.0 25.0Kp 1.02 0.97 0.93 0.89 0.86 0.83 0.80 0.78 0.76 0.74 0.72 0.70 0.69 0.67 0.66 0.64

R407CLiquid Temp @ Valve Inlet (°C) 30 25 20 15 10 5 0 -5 -10 -15 -20 -25 - - - -

55 1.20 1.21 1.23 1.26 1.28 1.31 1.34 1.37 1.40 1.63 1.98 2.42 - - - -50 1.10 1.11 1.13 1.15 1.17 1.19 1.22 1.24 1.27 1.48 1.79 2.18 - - - -45 1.02 1.03 1.05 1.06 1.08 1.10 1.12 1.14 1.17 1.35 1.64 2.00 - - - -40 0.95 0.96 0.98 0.99 1.01 1.02 1.04 1.06 1.08 1.25 1.52 1.84 - - - -35 0.89 0.90 0.92 0.93 0.94 0.96 0.98 0.99 1.01 1.17 1.41 1.71 - - - -30 0.85 0.85 0.87 0.88 0.89 0.90 0.92 0.93 0.95 1.10 1.32 1.60 - - - -25 - 0.81 0.82 0.83 0.84 0.85 0.87 0.88 0.90 1.03 1.25 1.51 - - - -20 - - 0.78 0.79 0.80 0.81 0.82 0.84 0.85 0.98 1.18 1.43 - - - -15 - - - 0.75 0.76 0.77 0.78 0.80 0.81 0.93 1.12 1.35 - - - -10 - - - - 0.73 0.74 0.75 0.76 0.77 0.89 1.07 1.29 - - - -5 - - - - - 0.71 0.72 0.73 0.74 0.85 1.02 1.23 - - - -0 - - - - - - 0.69 0.70 0.71 0.81 0.98 1.18 - - - --5 - - - - - - - 0.67 0.68 0.78 0.94 1.13 - - - --10 - - - - - - - - 0.65 0.75 0.90 1.08 - - - -

p (bar) 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 8.0 9.0Kp 4.78 3.33 2.72 2.36 2.11 1.92 1.78 1.67 1.57 1.49 1.42 1.36 1.31 1.26 1.18 1.11p (bar) 10.0 11.0 12.0 13.0 14.0 15.0 16.0 17.0 18.0 19.0 20.0 21.0 22.0 23.0 24.0 25.0Kp 1.05 1.01 0.96 0.92 0.89 0.86 0.83 0.81 0.79 0.76 0.75 0.73 0.71 0.70 0.68 0.67









Correction Tables for Alco TX6 Series

R410ALiquid Temp @ Valve Inlet (°C) 20 15 10 5 0 -5 -10 -15 -20 -25 -30 -35 -40 -45 - -

65 1.75 1.76 1.78 1.80 1.83 1.86 1.89 2.18 2.55 3.05 3.69 4.49 5.46 6.62 - -60 1.49 1.50 1.51 1.53 1.54 1.57 1.59 1.83 2.14 2.55 3.08 3.73 4.52 5.45 - -55 1.31 1.32 1.33 1.35 1.36 1.38 1.40 1.61 1.87 2.23 2.68 3.25 3.92 4.72 - -50 1.19 1.20 1.20 1.21 1.23 1.24 1.26 1.44 1.68 2.00 2.40 2.90 3.49 4.20 - -45 1.09 1.09 1.10 1.11 1.12 1.13 1.15 1.32 1.53 1.82 2.18 2.63 3.17 3.80 - -40 1.01 1.01 1.02 1.03 1.04 1.05 1.06 1.21 1.41 1.67 2.01 2.41 2.90 3.48 - -35 0.94 0.94 0.95 0.96 0.97 0.98 0.99 1.13 1.31 1.55 1.86 2.24 2.69 3.21 - -30 0.88 0.89 0.89 0.90 0.91 0.91 0.92 1.06 1.22 1.45 1.74 2.09 2.50 2.99 - -25 0.83 0.84 0.84 0.85 0.85 0.86 0.87 0.99 1.15 1.36 1.63 1.96 2.35 2.80 - -20 0.79 0.80 0.80 0.81 0.81 0.82 0.94 1.09 1.29 1.54 1.84 2.21 2.64 - -

p (bar) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16Kp 3.74 2.65 2.16 1.87 1.67 1.53 1.41 1.32 1.25 1.18 1.13 1.08 1.04 1.00 0.97 0.94p (bar) 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32Kp 0.91 0.88 0.86 0.84 0.82 0.80 0.78 0.76 0.75 0.73 0.72 0.71 0.69 0.68 0.67 0.66



Liquid Injection Valves - Alco


L Series Liquid Injection Valves

Superheat CodesR134a R22 R404A R407C

CL - 15K 22K 13KGL 15K 30K 35K 25KUL 30K 45K - 40K

Valve ModelR134a R22 R404A R407C Model HRP Code Sales Cat Model HRP Code Sales Cat Model HRP Code Sales Cat

LCLE1-CL-2B XB1019-CL-2B 216283 21ALCLE1-GL-2B XB1019-GL-2B 216313 21ALCLE1-UL-2B XB1019-UL-2B 216429 21ALCLE2-CL-2B XB1019-CL-2B 216283 21ALCLE2-GL-2B XB1019-GL-2B 216313 21ALCLE2-UL-2B XB1019-UL-2B 216429 21ALCLE3-CL-2B XB1019-CL-2B 216283 21ALCLE3-GL-2B XB1019-GL-2B 216313 21ALCLE3-UL-2B XB1019-UL-2B 216429 21ALCLE3.5-CL-2B XB1019-CL-2B 216283 21ALCLE3.5-GL-2B XB1019-GL-2B 216313 21ALCLE3.5-UL-2B XB1019-UL-2B 216429 21ALCLE4-CL-2B XB1019-CL-2B 216283 21ALCLE4-GL-2B XB1019-GL-2B 216313 21ALCLE4-UL-2B XB1019-UL-2B 216429 21ALCLE6-CL-2B XB1019-CL-2B 216283 21ALCLE6-GL-2B XB1019-GL-2B 216313 21ALCLE6-UL-2B XB1019-UL-2B 216429 21ALCLE7-CL-2B XB1019-CL-2B 216283 21ALCLE7-GL-2B XB1019-GL-2B 216313 21ALCLE7-UL-2B XB1019-UL-2B 216429 21ALCLE9-CL-2B XB1019-CL-2B 216283 21ALCLE9-GL-2B XB1019-GL-2B 216313 21ALCLE9-UL-2B XB1019-UL-2B 216429 21ALCLE10-CL-2B XB1019-CL-2B 216283 21ALCLE10-GL-2B XB1019-GL-2B 216313 21ALCLE10-UL-2B XB1019-UL-2B 216429 21ALJRE11-CL-2B XB1019-CL-2B 216283 21ALJRE11-GL-2B XB1019-GL-2B 216313 21ALJRE11-UL-2B XB1019-UL-2B 216429 21ALJRE12-CL-2B XB1019-CL-2B 216283 21ALJRE12-GL-2B XB1019-GL-2B 216313 21ALJRE12-UL-2B XB1019-UL-2B 216429 21ALERE13-GL-2B XC726-GL-2B 216496 21ALERE13-UL-2B XC726-UL-2B 216518 21ALERE14-GL-2B XC726-GL-2B 216496 21ALERE14-UL-2B XC726-UL-2B 216518 21ALERE15-GL-2B XC726-GL-2B 216496 21ALERE15-UL-2B XC726-UL-2B 216518 21ALERE16-GL-2B XC726-GL-2B 216496 21ALERE16-UL-2B XC726-UL-2B 216518 21ALIRE17-GL-2B XC726-GL-2B 216496 21ALIRE17-UL-2B XC726-UL-2B 216518 21A

Refrigerant

21A

10331 216887 21A

21A

A576 216690 21A

10331

21A

21A

21A

9153 216933

9153 216933

216887 21A

C501-7 216798 21A

A576 216690 21A

C501-5 216763 21A

C501-7 216798 21A

C501-5 216763 21A

C501-5 216763 21A

C501-5 216763 21A

C501-5 216763 21A

21A

21AX9116-B10B 213632

213624X9117-B9B

X11873-B5B 213586 21A

21AX9117-B6B 213594

X22440-B8B 213470 21A

X11873-B4B 213578 21A

X22440-B6B 213438 21A

X22440-B7B 213454 21A

X22440-B4B 213373 21A

X22440-B5B 213403 21A

6.1 7.9 5.6 8.5

174.0 223.0 154.0 241.0

135.0 174.0 120.0 188.0

112.0 143.0 99.0 155.0

81.0 104.0 72.0 112.0

71.0 91.0 63.0 99.0

57.0 74.0 51.0 80.0

45.0 58.0 40.0 62.0

37.2 47.8 33.8 51.7

32.0 41.1 29.0 44.4

X22440-B1B 213314 21A

X22440-B2B 213330 21A

23.6 30.4 21.5 32.9

17.3 22.2 15.7 24.0

X22440-B3B 213357 21A

X22440-B3.5B 214019 21A

13.5 17.3 12.2 18.7

9.3 11.9 8.4 12.9

2.9 3.7 2.6 4.0

1.5 1.9 1.3 2.1

Nominal Capacity Qn (kW) Power Assembly Orifice Cage Flange

21A

21A

X9117-B7B 213608

X9117-B8B 213616

9153 216933

2169339153

9153 216933

Nominal capacities 38°C condensing, 4°C evaporating & 1K subcooling at the valve inlet. For optimised valve selection please refer to the selection protocol & correction table on the following page.

The application for the L Series valve is principally superheat control in hot-gas-bypass systems, in particular where the hot-gas is bypassed straight into the suction line. The 'three-pipe' method injecting into the expansion line means the system TEV regulates the superheat & liquid injection is not required. However, the localised method where the hot-gas is injected downstream of the coil, requires a liquid injection valve to regulate the suction gas return temperature, thus ensuring the compressor motor does not overload.

Electrical Control Valves - Alco


Alco Electronic Control Valves

Model Capacity Inlet Outlet HRP SalesRegulation ODF ODF R410A R407C R134a R404A Code Cat

EX5-U21 10 to 100% 5/8” 7/8” 58.0 53.0 39.0 35.0 216676 21CEX6-I21 10 to 100% 7/8” 1-1/8” 140.0 126.0 93.0 84.0 216675 21CEXV-M30 Cable and connector assembly for EX5 / EX6 216677 21C(1) The nominal capacity based on 4°C evaporating, 38°C condensing and 1K subcooling.

Superheat Controller

Model Description HRP SalesCode Cat

EX3-X33 Superheat controller 216675 21CECT-323 Transformer 230VAC Input, 24V output, Din rail mounting for one controller and valve 25VA 216683 21CK03-X33 Terminal kit 216681 21CECN-N60 Temperature sensor 6m 216682 21CPT5-07M Pressure sensor (-0.8 to 7 Bar) 4-20 mA (R22/R124/R134a/R40A/R407C/R507C) 219750 21CPT5-30M Pressure sensor (0 to 18 Bar) 4-20 mA (R410A) 219754 21CPT4-L15 Cable assembly for PT5 1.5m 219758 21CPT4-L30 Cable assembly for PT5 3m 219760 21CPT4-L60 Cable assembly for PT5 6m 219762 21CECD-002 Optional display/keypad (required for setting at start-up only) 216679 21CECC-N30 Cable connection between EC3-X33 and ECD-002 (required for setting at start-up only) 216680 21C

Nominal Cooling Capacity (kW) (1)

ALCO EX5 and EX6 are stepper motor driven valves for precise control of refrigerant mass flow in air conditioning, refrigeration, heat pumps, close control, and industrial cooling applications. EX valves are actuators and require the EC3 superheat controller.

Features· Fully hermetic design· Stepper motor driven· Positive shut-off function to eliminate use of additional solenoid valve· Wide capacity range· Continuous modulation of mass flow, no stress (liquid hammering) in the refrigeration circuit· Ceramic slide and port for highly accurate flow and minimal wear· Corrosion resistant stainless steel body· Compatible with all CFCs, HCFCs and HFCs

EC3-X33 is a stand-alone universal superheat controller for air conditioning, refrigeration and industrial applications such as chillers, industrial process cooling, rooftops, heat pumps, package unit, close control, cold room, food process and air driers. The optional ECD-002 Display/keypad Unit is necessary for setup but not for operation of the controllers. ECD-002 can be connected or disconnected to EC3-X33 at anytime.

Features• Superheat control in conjunction with EX5 and 6• Limitation of evaporating pressure (MOP)• Low superheat alarm• Monitoring of sensors and sensor wiring and detection of sensor and wiring failures• Intelligent alarm management in order to protect the compressor i.e fail safe operation• Integral rechargeable battery in case of power loss• Electrical connection via plug-in type screw terminals• Aluminium housing for DIN rail mounting

Power Assemblies - Alco


Standard Power Assemblies

Refrigerant Model Alco HRP SalesNo. Part No. Code Cat

R134a XB 1019MW - -1B 802947 219614 21AXB 1019MW 55 -1B 803379 219622 21AXB 1019MW 35 -1B 803381 219630 21AXC 726MW - -2B 803384 213985 21AXC 726MW 55 -2B 803391 213993 21AXC 726MW 35 -2B 803436 214000 21A

R404A/507 XB 1019SW - -1B 803443 214345 21AXB 1019SW 40 -1B 803452 214353 21AXB 1019SW 55 -1B 803474 214359 21AXB 1019SW 80 -1B 803454 214361 21AXC 726SW - -2B 803451 214310 21AXC 726SW 40 -2B 803456 214329 21AXC 726SW 55 -2B 803476 214331 21AXC 726SW 80 -2B 803457 214337 21A

R22 XB 1019HW - -1B 802931 214671 21AXB 1019HW 100 -1B 803043 214930 21AXB 1019HW 65 -1B 803039 214841 21AXB 1019HW 35 -1B 803035 214787 21AXC 726HW - -2B 802933 215112 21AXC 726HW 100 -2B 803070 215309 21AXC 726HW 65 -2B 803067 215198 21AXC 726HW 35 -2B 803065 215155 21A

R407C XB 1019NW - -1B 803480 216000 21AXB 1019NW 100 -1B 803482 216004 21AXC 726NW - -2B 803484 216008 21AXC 726NW 100 -2B 803485 216010 21A

Power Assemblies for CPHE Valves

Model Alco HRP SalesNo. Part No. Code CatX7118-4 Power Assembly 803202 219681 21AX7428-2 Power Assembly 803203 219703 21A

Non-Standard Power Assemblies

Refrigerant Model No. Alco HRP SalesPart No. Code Cat

R134a XB 1019MW - -2B 803392 219619 21AXB 1019MW 55 -2B 803439 219627 21AXB 1019MW 35 -2B 802803 219637 21AXB 1019MW 55 -4B 803433 219629 21AXC 726MW 55 -4B 803441 213996 21A

R404A/507 XB 1019SW 80 -2B 803455 214367 21AXB 1019SW 40 -2B 803453 214357 21A

R22 XB 1019HW 100 -2B 803054 214949 21AXB1019HW 65 -2B 803049 214868 21AXB1019HW 35 -2B 803047 214795 21AXB1019HW 100 -4B 803061 214957 21AXB1019HW 65 -4B 803060 214876 21AXC 726HW - -4B 802847 215120 21AXC 726HW 100 -4B 803080 215325 21AXC 726HW 65 -4B 803078 215201 21A

R407C XB 1019NW - -2B 803481 216002 21AXB 1019NW 100 -2B 803483 216006 21A

Power Assemblies for Series 935& L, R12, 22 & 503

Valve Model No. Alco HRP SalesPart No. Code Cat

935 Series XB 1019JL -2A 802829 216453 21AXB 1019YL -2A 803155 216453 21AXB 1019LL -2A 802810 216364 21A

L Series XB 1019CL -2B 803141 216283 21AXB 1019UL -2B 803152 216429 21AXB 1019GL -2B 803143 216313 21AXC 726GL -2B 802808 216496 21AXC 726UL -2B 803166 216518 21AXB 1019UL -4B 803154 216445 21A

Orifice Cages & Flanges - Alco


Orifice Cages Flanges

Part Valve Type Alco HRP Sales Part Connections Alco HRP SalesNo. Part No. Code Cat No. Part No. Code CatX22440.B1B 803210 213314 21AX22440.B2B 803211 213330 21A TCLE/TLE/LCLE/935/CHPE1, 2/ZZCE1X22440.B3B 803212 213357 21A C501-5 3/8" x 5/8" sw angle 803232 216763 21AX22440.B3.5B 803462 214019 21A 9761-3 3/8" x 5/8" sw straight 803240 216968 21AX22440.B4B 803213 213373 21A C501-7 1/2" x 5/8" sw angle 803234 216798 21AX22440.B5B TCLE/LCLCE/CPHE1 803214 213403 21A A576 5/8" x 7/8" sw angle 803238 216690 21AX22440.B6B 803215 213438 21AX22440.B7B 803216 213454 21A TJRE/LJRE/935/CPHE3/ZZJREX22440.B8B 803217 213470 21A 10331 7/8" x 7/8" sw angle 803338 216887 21AX11873.B4B TJRE/LJRE 803348 213578 21A 10332 7/8" x 7/8" sw straight 803324 216895 21AX11873.B5B TJRE/LJRE/CPHE3 803349 213586 21AX9117.B6B TERE/LERE 803341 213594 21A TERE/TIRE/LIRE/LERE/CPHE3.5, 4, 5/ZZERE/ZZIREX9117.B7B TERE/LERE/CPHE3.5 803342 213608 21A 9153 7/8" x 7/8" sw angle 803244 216933 21AX9117.B8B TERE/LERE 803343 213616 21A 9152 7/8" x 7/8" sw straight 803286 216925 21AX9117.B9B TERE/LERE/CPHE4 803344 213624 21AX9166.B10B TIRE/LIRE/CPHE5 803347 213632 21A THRE/ZZHRE/CPHE6X9144.B11B THRE 803345 213640 21A 9149 7/8" x 7/8" sw angle 803284 216917 21AX9144.B13B THRE/CPHE6 803346 213659 21A 9148 7/8" x 7/8" sw straight 029512 216909 21AX10110.B1B 803274 219355 21AX10110.B2B 803275 219363 21AX10110.B3B 803276 219371 21A Cage Gasket SetX10110.B4B 803277 219401 21AX10110.B5B 803278 219436 21A Part Alco HRP SalesX10110.B6B 803279 219452 21A No. Part No. Code CatX10110.A1B 803393 214526 21A X13455 027579 216658 21AX10110.A3B 803395 214272 21AX10110.A5B 803397 214299 21AX10110.B1B 803274 219355 21AX10110.B2B 803275 219363 21AX10110.B3B 803276 219371 21AX10110.B4B 803277 219401 21AX10110.B5B 803278 219436 21AX10110.B6B 803279 219452 21AX10110.C2B 803390 214396 21AX10110.C3B 803358 214418 21AX10110.C4B 803385 214426 21A

935

935

TCLE/LCLE1/LCLE2/LCLE3/LCLE4

TCLE/LCLE

ZZCE, R22/23/502/13B1/13

935

Thermostatic Expansion Valves - Danfoss


Operating Principles

MOP (Maximum Operating Pressure)

Dimensioning

6m 12m 18m 24m 30mR22/R407C 0.7 1.4 2.1 2.8 3.5R134a 0.7 1.4 2.1 2.8 3.6R404A 0.6 1.3 1.9 2.5 3.2

Selection Example

RefrigerantStatic p (Receiver to TEV Lift)

Danfoss thermo expansion valves control the superheat of refrigerant vapour at the outlet of the evaporator. They act as a throttle device between the high pressure & the low pressure sides of the system & ensure that the rate of refrigerant flow into the evaporator exactly matches the rate of evaporation of the liquid refrigerant in the evaporator. Thus the evaporator is fully utilised & no liquid refrigerant may reach the compressor.

MOP functionality is somewhat similar to the application of a crankcase pressure regulator. Evaporator pressures are limited to a maximum value to protect the compressor from overload conditions. MOP selection should be within the maximum allowed evaporating temperature of the compressor.

To correctly size a thermo expansion valve on a system, the following design conditions must be available.

- Cooling capacity Qo- Nett pressure differential across the TEV Dp- Evaporating temperature/pressure- Lowest possible condensing temperature/pressure- Liquid temperature- Refrigerant- Vertical liquid line lift from the receiver to the TEV (see below)

As opposed to refrigerants where phase change takes place at a constant temperature/pressure, the evaporation & condensation of zeotropic blend R407C is in a gliding form (e.g. at a constant pressure the temperature varies within a certain range) through the evaporator & condenser.

Therefore the evaporating/condensing pressure must be determined at saturation temperatures bubble/dew for the dimensioning of the valve.

System cooling capacity = 9kWCondensing temperature (saturated liquid) = 36°CCondensing pressure = 13.9barEvaporating temperature (saturated vapour) = -10°CEvaporating pressure = 3.6barPressure drop through the liquid line = 0.3barHydrostatic head due to liquid lift to TEV = 0.7barPressure drop type liquid distributor = 1barRefrigerant = R22

To select a valve, the valve nett pressure drop has to be calculated, from this it’s a simple matter of referring to the valve capacity charts to find the appropriate valve.

Procedure

Guidelines

1. Estimate liquid line pressure drop (Dp1).Include frictional losses as well as line components such as solenoid valve, drier & sight glass.

2. Establish static pressure drop due to vertical lift (Dp2).Refer to the chart, interpolate where necessary to establish the value.

3.Estimate distributor/evaporator pressure drop (Dp3).Dp = (pc - pe) - (Dp1 + Dp2 + Dp3)Dp = (13.9 - 3.6) - (0.3 + 0.7 + 1) = 8.3bar

5. Determination of capacity.Referring to the TX2/TEX2 table we need to interpolate the data for te = -10°C & Dp = 8.3bar. Nearest selection is an orifice 04:

Qe = 9.5 + [(8.3 - 8)/(10 - 8)] = 9.65kW

Optimised % = (9/9.65) x 100 = 93.2% loaded @ design conditions

1. When choosing the condensing temperature/pressure on systems with out any head pressure control, always estimate a lowest value, (i.e. winter operation) rather than the pressure at design summer ambient. Because the valve capacity is proportional to the nett Dp, should the valve be dimensioned at design condensing temperature/pressure, it may be undersized during cooler times of the year. For systems employing head pressure control, use design condensing temperature/pressure.

2. Even without a subcooling circuit or suction/liquid line heat exchanger, there will usually be some amount of subcooling, obtained through heat lost through convection from the liquid refrigerant to the ambient air surrounding the tube, especially systems employing head pressure control.

3. We have produced a table to give an indication of pressure loss due to the liquid refrigerant working against gravity. Please note for effective operation of the valve the refrigerant entering should be 100% liquid, therefore systems with vertical lifts will require additional subcooling.

4. The pressure drop through the distributor/evaporator is a function of refrigerant type, mass flow & distributor type. Obviously small single circuit coils will have little pressure drop, followed by venturi distributors then the pressure drop type (versions fitted with an orifice). This is an estimation & will vary with each application.

5. When selecting a valve it should be noted that generally the maximum capacity of the valve is usually 20% above nominal. Because oversizing the valve can lead to hunting (especially on systems employing capacity control) try to size the valve as fully optimised as possible. Sometimes this may mean sizing the valve marginally above 100% rather than having a valve in the system operating at a value far below its rated capacity.



T2/TE2 Expansion Valves Model Part Refrigerant MOP (°C) Equ. HRP Code Sales Cat

Flare/Flare Connections TX2 068Z3206 R22 - N -40/10 Int. 300015 30BTX2 068Z3224 R22 0 NM -40/5 Int. 300415 30BTX2 068Z3226 R22 -10 NL -40/-15 Int. 300419 30BTX2 068Z3207 R22 - B -60/-25 Int. 300399 30BTX2 068Z3228 R22 -20 B -60/-25 Int. 300423 30BTEX2 068Z3209 R22 - N -40/10 Ext. 300401 30BTEX2 068Z3211 R22 15 N -40/10 Ext. 300405 30BTEX2 068Z3225 R22 0 NM -40/5 Ext. 300417 30BTEX2 068Z3227 R22 -10 NL -40/-15 Ext. 300421 30BTEX2 068Z3210 R22 - B -60/-25 Ext. 300403 30BTEX2 068Z3229 R22 -20 B -60/-25 Ext. 300425 30B

TZ2 068Z3496 R407C - N -40/10 Int. 300398 30BTEZ2 068Z3501 R407C - N -40/10 Ext. 300400 30BTEZ2 068Z3517 R407C 15 N -40/10 Ext. 300414 30B

TN2 068Z3346 R134a - N -40/10 Int. 300019 30BTN2 068Z3347 R134a 15 N -40/10 Int. 300449 30BTN2 068Z3369 R134a -10 NL -40/-15 Int. 300021 30BTEN2 068Z3348 R134a - N -40/10 Ext. 300451 30BTEN2 068Z3349 R134a 15 N -40/10 Ext. 300453 30BTEN2 068Z3370 R134a -10 NL -40/-15 Ext. 300459 30B

TS2 068Z3400 R404A - N -40/10 Int. 300469 30BTS2 068Z3402 R404A 15 N -40/10 Int. 300473 30BTS2 068Z3406 R404A 0 NM -40/5 Int. 300481 30BTS2 068Z3408 R404A -10 NL -40/-15 Int. 300485 30BTS2 068Z3401 R404A - B -60/-25 Int. 300471 30BTS2 068Z3410 R404A -20 B -60/-25 Int. 300489 30BTES2 068Z3403 R404A - N -40/10 Ext. 300475 30BTES2 068Z3405 R404A 15 N -40/10 Ext. 300479 30BTES2 068Z3407 R404A 0 NM -40/5 Ext. 300483 30BTES2 068Z3409 R404A -10 NL -40/-15 Ext. 300487 30BTES2 068Z3404 R404A - B -60/-25 Ext. 300477 30BTES2 068Z3411 R404A -20 B -60/-25 Ext. 300491 30B

TF2 068Z3202 R12 - N -40/10 Int. 300013 30BTF2 068Z3222 R12 -10 NL -40/-15 Int. 300413 30BTEF2 068Z3204 R12 - N -40/10 Ext. 300397 30B

TY2 068Z3212 R502 - N -40/10 Int. 300407 30BTY2 068Z3232 R502 -10 NL -40/-15 Int. 300429 30BTY2 068Z3234 R502 -20 B -60/-25 Int. 300433 30BTEY2 068Z3215 R502 - N -40/10 Ext. 300409 30BTEY2 068Z3231 R502 0 NM -40/5 Ext. 300427 30BTEY2 068Z3233 R502 -10 NL -40/-15 Ext. 300431 30BTEY2 068Z3235 R502 -20 B -60/-25 Ext. 300435 30B

Orifice Assembly with FilterModel Part

R134a R12 R22/R407C (2) R502 R404A R407C HRP Code Sales Cat0X 068-2002 0.40 - 0.50 - 0.38 0.5 300001 30B0 068-2003 0.90 0.70 1.00 0.70 0.70 1.1 300033 30B1 068-2010 1.80 1.00 2.50 1.00 1.60 2.7 300043 30B2 068-2015 2.60 1.70 3.50 2.10 2.10 3.8 300023 30B3 068-2006 4.60 3.50 5.20 3.50 4.20 5.6 300035 30B4 068-2007 6.70 5.20 8.00 5.20 6.00 8.6 300037 30B5 068-2008 8.60 7.00 10.50 7.00 7.70 11.3 300039 30B6 068-2009 10.50 10.50 15.50 10.50 9.10 16.7 300041 30B

(1) 5°C evaporating, 32°C condensing & 4K subcooling.(2) R407c duties are +/-5% of these values

Range (°C)

Nominal Duty (kW) (1)

A wide range of valves suitable for use in refrigeration & air conditioning applications, with evaporating temperatures between -60°C & 10°C.

The interchangeable orifice system allows for easier servicing, capacity matching & simplifies stock holding.

Version with MOP will shut-off liquid injection into the coil when the MOP temperature is reached & therefore limit any further increase in evaporating temperature. This ensures the compressor motor does not overload by operating beyond its predetermined envelope.

Connection sizes are 3/8" male inlet, 1/2" flare outlet & 1/4" flare external equalisation (where applicable).

All valves omit the necessary orifice assembly, filter cone & flare nuts.

For use with the above series of expansion valves which do not use the solder inlet adaptor.



T2/TE2 Expansion Valves Model Part Refrigerant MOP (°C) Equ. HRP Code Sales Cat

Flare/Solder Connections TX2 068Z3281 R22 - N -40/10 Int. 300437 30BTX2 068Z3287 R22 15 N -40/10 Int. 300441 30BTEX2 068Z3284 R22 - N -40/10 Ext. 300439 30BTEX2 068Z3290 R22 15 N -40/10 Ext. 300443 30B

TZ2 068Z3502 R407C - N -40/10 Int. 300402 (1) 30BTZ2 068Z3329 R407C 15 N -40/10 Int. 300406 30BTEZ2 068Z3446 R407C - N -40/10 Ext. 300408 30B

TEZ2 068Z3503 R407C - N -40/10 Ext. 300404 (1) 30BTEZ2 068Z3447 R407C 15 N -40/10 Ext. 300410 30B

TN2 068Z3383 R134a - N -40/10 Int. 300009 30BTN2 068Z3387 R134a 15 N -40/10 Int. 300463 30BTEN2 068Z3385 R134a - N -40/10 Ext. 300461 30BTEN2 068Z3389 R134a 15 N -40/10 Ext. 300465 30B

TS2 068Z3414 R404A - N -40/10 Int. 300141 30BTS2 068Z3416 R404A 15 N -40/10 Int. 300495 30BTS2 068Z3418 R404A - B -60/-25 Int. 300499 30BTES2 068Z3415 R404A - N -40/10 Ext. 300493 30BTES2 068Z3417 R404A 15 N -40/10 Ext. 300497 30BTES2 068Z3430 R404A -10 NL -40/-15 Ext. 300511 30BTES2 068Z3419 R404A - B -60/-25 Ext. 300501 30BTES2 068Z3421 R404A -20 B -60/-25 Ext. 300505 30B

TY2 068Z3282 R502 - N -40/10 Int. 300005 30BTEY2 068Z3285 R502 - N -40/10 Ext. 300007 30B(1) Metric connections.

Orifice Assembly with Filter Model Part

R134a R12 R22/R407C (2) R502 R404A HRP Code Sales Cat0X 068-2089 0.40 - 0.50 - 0.38 300025 30B0 068-2090 0.90 0.70 1.00 0.70 0.70 300049 30B1 068-2091 1.80 1.00 2.50 1.00 1.60 300051 30B2 068-2092 2.60 1.70 3.50 2.10 2.10 300053 30B3 068-2093 4.60 3.50 5.20 3.50 4.20 300055 30B4 068-2094 6.70 5.20 8.00 5.20 6.00 300057 30B5 068-2095 8.60 7.00 10.50 7.00 7.70 300059 30B6 068-2096 10.50 10.50 15.50 10.50 9.10 300061 30B

(1) 5°C evaporating, 32°C condensing & 4K subcooling.(2) R407c duties are +/-5% of these values

Solder Adaptors Model Part HRP Code Sales Cat1/4" 068-2062 300047 30B3/8" 068-2060 300003 30B

Solder adaptor without orifice assembly & filterSolder adaptor without orifice assembly & filter

Range (°C)

Nominal Duty (kW) (1)

Connection sizes are 3/8" inlet, 1/2" sweat outlet & 1/4" sweat external equalisation (where applicable).

Two R407C valves listed (HRP Codes 300402 & 300404) are metric 10mm x 12mm & have 6mm sweat external equalisation (where applicable).

All valves omit the necessary orifice assembly, filter cone & flare nuts.

For use with the above series of expansion valves which use the solder inlet adaptor in order to comply with the sealing requirements of DIN8964.



Capacity Tables for Danfoss T2/TE2 Series

OrificeN° 2 4 6 8 10 12 14 16 2 4 6 8 10 12 14 16

TX2/TEX2-0.15 0X 0.4 0.5 0.6 0.6 0.6 0.7 0.7 0.7 0.4 0.5 0.6 0.6 0.6 0.7 0.7 0.7TX2/TEX2-0.3 00 0.9 1.1 1.2 1.3 1.4 1.4 1.4 1.5 0.8 1.0 1.2 1.3 1.3 1.4 1.4 1.4TX2/TEX2-0.7 01 2.2 2.8 3.2 3.4 3.6 3.7 3.8 3.8 1.9 2.4 2.7 3.0 3.1 3.2 3.3 3.3TX2/TEX2-1.0 02 3.0 4.0 4.7 5.1 5.4 5.6 5.8 5.8 2.6 3.4 4.0 4.3 4.6 4.8 4.9 5.0TX2/TEX2-1.5 03 5.4 7.2 8.3 9.1 9.7 10.0 10.2 10.3 4.6 6.1 7.1 7.8 8.2 8.5 8.7 8.8TX2/TEX2-2.3 04 8.1 10.8 12.5 13.8 14.5 15.0 15.4 15.5 6.9 9.1 10.5 11.5 12.2 12.7 13.0 13.2TX2/TEX2-3.0 05 10.2 13.6 15.7 17.2 18.3 18.9 19.3 19.5 8.8 11.6 13.3 14.6 15.5 16.1 16.4 16.6TX2/TEX2-4.5 06 12.6 16.7 19.3 21.0 22.3 23.1 23.5 23.7 10.8 14.2 16.3 17.8 18.9 19.6 20.0 20.2

TX2/TEX2-0.15 0X 0.4 0.5 0.5 0.6 0.6 0.6 0.6 0.6 - 0.4 0.5 0.5 0.6 0.6 0.6 0.6TX2/TEX2-0.3 00 0.8 1.0 1.1 1.2 1.2 1.3 1.3 1.3 - 0.9 1.0 1.1 1.1 1.2 1.2 1.2TX2/TEX2-0.7 01 1.6 2.0 2.3 2.5 2.6 2.7 2.8 2.8 - 1.7 1.9 2.0 2.2 2.3 2.3 2.3TX2/TEX2-1.0 02 2.2 2.9 3.3 3.6 3.8 4.0 4.1 4.1 - 2.4 2.7 2.9 3.1 3.2 3.3 3.3TX2/TEX2-1.5 03 3.9 5.1 5.9 6.4 6.8 7.1 7.3 7.3 - 4.2 4.8 5.2 5.5 5.8 5.9 6.0TX2/TEX2-2.3 04 5.8 7.6 8.7 9.5 10.1 10.5 10.8 10.9 - 6.2 7.1 7.7 8.2 8.5 8.7 8.8TX2/TEX2-3.0 05 7.4 9.6 11.0 12.0 12.8 13.3 13.6 13.8 - 7.9 9.0 9.8 10.3 10.8 11.0 11.2TX2/TEX2-4.5 06 9.1 11.8 13.5 14.7 15.6 16.2 16.6 16.8 - 9.6 11.0 11.9 12.6 13.1 13.5 13.7

TX2/TEX2-0.15 0X - 0.4 0.5 0.5 0.5 0.6 0.6 0.6 - - 0.4 0.5 0.5 0.5 0.5 0.5TX2/TEX2-0.3 00 - 0.8 0.9 1.0 1.0 1.1 1.1 1.1 - - 0.8 0.9 0.9 1.0 1.0 1.0TX2/TEX2-0.7 01 - 1.4 1.5 1.7 1.8 1.8 1.9 1.9 - - 1.3 1.4 1.4 1.5 1.5 1.6TX2/TEX2-1.0 02 - 1.9 2.2 2.7 2.5 2.6 2.6 2.7 - - 1.7 1.9 2.0 2.0 2.1 2.1TX2/TEX2-1.5 03 - 3.4 3.9 4.2 4.4 4.6 4.7 4.8 - - 3.1 3.4 3.5 3.7 3.8 3.8TX2/TEX2-2.3 04 - 5.0 5.7 6.2 6.5 6.8 7.0 7.1 - - 4.6 4.9 5.2 5.4 5.6 5.7TX2/TEX2-3.0 05 - 6.4 7.2 7.8 8.3 8.6 8.8 9.0 - - 5.8 6.3 6.6 6.9 7.1 7.2TX2/TEX2-4.5 06 - 7.8 8.8 9.6 10.1 10.5 10.8 11.0 - - 7.1 7.7 8.1 8.4 8.7 8.8

OrificeN° 2 4 6 8 10 12 14 16 2 4 6 8 10 12 14 16

TZ2/TEZ2-0.11 0X 0.4 0.5 0.6 0.6 0.6 0.6 0.6 0.6 0.4 0.5 0.6 0.6 0.6 0.6 0.6 0.6TZ2/TEZ2-0.21 00 0.9 1.1 1.2 1.3 1.4 1.4 1.4 1.4 0.9 1.0 1.2 1.3 1.3 1.4 1.4 1.3TZ2/TEZ2-0.45 01 2.3 2.9 3.3 3.4 3.6 3.6 3.7 3.6 2.0 2.5 2.8 3.0 3.1 3.1 3.2 3.2TZ2/TEZ2-0.6 02 3.1 4.1 4.8 5.2 5.4 5.5 5.6 5.6 2.7 3.5 4.1 4.3 4.6 4.7 4.8 4.8TZ2/TEZ2-1.2 03 5.6 7.4 8.5 9.2 9.7 9.8 9.9 9.9 4.8 6.3 7.2 7.9 8.2 8.3 8.4 8.4TZ2/TEZ2-1.7 04 8.4 11.1 12.8 13.9 14.5 14.7 14.9 14.9 7.2 9.4 10.7 11.6 12.2 12.4 12.6 12.7TZ2/TEZ2-2.2 05 10.6 14.0 16.0 17.4 18.3 18.5 18.7 18.7 9.2 11.9 13.6 14.7 15.5 15.8 15.9 15.9TZ2/TEZ2-2.6 06 13.1 17.2 19.7 21.2 22.3 22.6 22.8 22.8 11.2 14.6 16.6 18.0 18.9 19.2 19.4 19.4

TZ2/TEZ2-0.11 0X 0.4 0.5 0.5 0.6 0.6 0.6 0.6 0.6 - 0.5 0.5 0.5 0.6 0.6 0.6 0.6TZ2/TEZ2-0.21 00 0.8 1.0 1.1 1.2 1.2 1.3 1.3 1.2 - 0.9 1.0 1.1 1.1 1.2 1.2 1.1TZ2/TEZ2-0.45 01 1.7 2.0 2.3 2.5 2.6 2.6 2.7 2.7 - 1.7 1.9 2.0 2.2 2.2 2.2 2.2TZ2/TEZ2-0.6 02 2.3 3.0 3.3 3.6 3.8 3.9 4.0 3.9 - 2.4 2.7 2.9 3.1 3.1 3.2 3.1TZ2/TEZ2-1.2 03 4.1 5.2 6.0 6.4 6.8 7.0 7.1 6.9 - 4.3 4.8 5.2 5.4 5.6 5.7 5.6TZ2/TEZ2-1.7 04 6.0 7.8 8.8 9.5 10.1 10.3 10.5 10.4 - 6.3 7.2 7.7 8.1 8.2 8.4 8.3TZ2/TEZ2-2.2 05 7.7 9.8 11.1 12.0 12.8 13.0 13.2 13.1 - 8.1 9.1 9.8 10.2 10.5 10.6 10.5TZ2/TEZ2-2.6 06 9.5 12.0 13.6 14.7 15.6 15.9 16.1 16.0 - 9.8 11.1 11.9 12.5 12.7 13.0 12.9

TZ2/TEZ2-0.11 0X - 0.4 0.5 0.5 0.5 0.5 0.5 0.5 - - 0.4 0.4 0.5 0.5 0.5 0.5TZ2/TEZ2-0.21 00 - 0.8 0.9 1.0 1.0 1.1 1.0 1.0 - - 0.8 0.8 0.9 0.9 0.9 0.9TZ2/TEZ2-0.45 01 - 1.4 1.5 1.7 1.8 1.7 1.8 1.8 - - 1.3 1.4 1.3 1.4 1.4 1.5TZ2/TEZ2-0.6 02 - 1.9 2.2 2.7 2.5 2.5 2.5 2.5 - - 1.7 1.9 1.9 1.9 2.0 1.9TZ2/TEZ2-1.2 03 - 3.5 3.9 4.2 4.3 4.4 4.5 4.5 - - 3.1 3.3 3.4 3.5 3.5 3.5TZ2/TEZ2-1.7 04 - 5.1 5.8 6.1 6.4 6.5 6.7 6.6 - - 4.6 4.8 5.0 5.1 5.2 5.2TZ2/TEZ2-2.2 05 - 6.5 7.3 7.7 8.1 8.3 8.4 8.4 - - 5.8 6.2 6.3 6.6 6.6 6.6TZ2/TEZ2-2.6 06 - 8.0 8.9 9.5 9.9 10.1 10.3 10.2 - - 7.1 7.5 7.8 8.0 8.1 8.1

Nett Pressure Drop Across the Valve p bar


Evaporating Temperature 10°C Evaporating Temperature 0°C

Evaporating Temperature -10°C Evaporating Temperature -20°C


R22 (kW)

R407C (kW)Evaporating Temperature 10°C Evaporating Temperature 0°C





Capacity Tables for Danfoss T2/TE2 Series

OrificeN° 2 4 6 8 10 12 14 16 2 4 6 8 10 12 14 16

TN2/TEN2-0.11 0X 0.3 0.4 0.5 0.5 0.5 - - - 0.3 0.4 0.5 0.5 0.5 - - -TN2/TEN2-0.25 00 0.7 0.9 0.9 1.0 1.0 - - - 0.7 0.8 0.9 0.9 0.9 - - -TN2/TEN2-0.5 01 1.5 1.9 2.1 2.2 2.2 - - - 1.3 1.6 1.7 1.8 1.8 - - -TN2/TEN2-0.8 02 2.0 2.6 3.0 3.1 3.2 - - - 1.7 2.2 2.4 2.6 2.6 - - -TN2/TEN2-1.3 03 3.6 4.7 5.3 5.6 5.8 - - - 3.0 3.9 4.4 4.6 4.7 - - -TN2/TEN2-1.9 04 5.4 7.0 7.8 8.3 8.6 - - - 4.5 5.7 6.4 6.8 7.0 - - -TN2/TEN2-2.5 05 6.9 8.9 9.9 10.8 10.9 - - - 5.7 7.3 8.1 8.6 8.8 - - -TN2/TEN2-3.0 06 8.4 10.8 12.1 12.8 13.2 - - - 7.0 8.9 10.0 10.5 10.8 - - -



OrificeN° 2 4 6 8 10 12 14 16 2 4 6 8 10 12 14 16

TS2/TES2-0.11 0X 0.3 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.3 0.4 0.4 0.4 0.4 0.4 0.4 0.4TS2/TES2-0.21 00 0.7 0.8 0.9 0.9 1.0 1.0 0.9 0.9 0.7 0.8 0.9 0.9 0.9 0.9 0.9 0.9TS2/TES2-0.45 01 1.7 2.1 2.3 2.4 2.5 2.5 2.4 2.3 1.5 1.9 2.0 2.1 2.2 2.2 2.2 2.1TS2/TES2-0.6 02 2.3 3.0 3.4 3.6 3.7 3.7 3.7 3.6 2.1 2.6 3.0 3.1 3.2 3.3 3.2 3.1TS2/TES2-1.2 03 4.2 5.4 6.0 6.4 6.6 6.7 6.6 6.4 3.7 4.7 5.3 5.6 5.8 5.8 5.7 5.6TS2/TES2-1.7 04 6.2 8.1 9.1 9.7 10.0 10.0 9.8 9.6 5.5 7.1 7.9 8.3 8.6 8.6 8.5 8.3TS2/TES2-2.2 05 7.9 10.2 11.4 12.2 12.5 12.6 12.3 12.0 7.0 8.9 10.0 10.5 10.8 10.9 10.8 10.4TS2/TES2-2.6 06 9.7 12.5 14.0 14.9 15.3 15.3 15.1 14.7 8.6 10.9 12.2 12.9 13.2 13.3 13.1 12.7

TS2/TES2-0.11 0X 0.3 0.4 0.4 0.4 0.4 0.4 0.4 0.4 - 0.4 0.4 0.4 0.4 0.4 0.4 0.4TS2/TES2-0.21 00 0.7 0.8 0.8 0.8 0.9 0.9 0.9 0.8 - 0.7 0.8 0.8 0.8 0.8 0.8 0.8TS2/TES2-0.45 01 1.3 1.6 1.7 1.8 1.8 1.9 1.8 1.8 - 1.3 1.5 1.5 1.5 1.5 1.5 1.5TS2/TES2-0.6 02 1.8 2.2 2.5 2.6 2.7 2.7 2.7 2.6 - 1.9 2.0 2.1 2.2 2.2 2.2 2.1TS2/TES2-1.2 03 3.1 4.0 4.5 4.7 4.8 4.8 4.8 4.7 - 3.3 3.7 3.8 3.9 3.9 3.9 3.8TS2/TES2-1.7 04 4.7 6.0 6.6 7.0 7.1 7.2 7.1 6.9 - 4.9 5.4 5.6 5.8 5.8 5.7 5.6TS2/TES2-2.2 05 5.9 7.6 8.4 8.8 9.0 9.1 9.0 8.7 - 6.2 6.9 7.2 7.3 7.3 7.2 7.1TS2/TES2-2.6 06 7.3 9.3 10.3 10.8 11.0 11.1 11.0 10.7 - 7.6 8.4 8.8 8.9 8.9 8.8 8.6

TS2/TES2-0.11 0X - - 0.4 0.4 0.4 0.4 0.4 0.4 - - 0.3 0.3 0.3 0.3 0.3 0.3TS2/TES2-0.21 00 - - 0.7 0.7 0.7 0.7 0.7 0.7 - - 0.6 0.6 0.6 0.6 0.6 0.6TS2/TES2-0.45 01 - - 1.2 1.2 1.2 1.2 1.2 1.2 - - 0.9 1.0 1.0 1.0 0.9 0.9TS2/TES2-0.6 02 - - 1.6 1.7 1.7 1.7 1.7 1.6 - - 1.3 1.3 1.3 1.3 1.3 1.2TS2/TES2-1.2 03 - - 2.9 3.0 3.1 3.1 3.0 2.9 - - 2.3 2.4 2.4 2.4 2.3 2.2TS2/TES2-1.7 04 - - 4.3 4.5 4.5 4.5 4.5 4.4 - - 3.3 3.5 3.5 3.5 3.4 3.3TS2/TES2-2.2 05 - - 5.5 5.7 5.7 5.7 5.7 5.5 - - 4.3 4.4 4.5 4.4 4.4 4.2TS2/TES2-2.6 06 - - 6.7 6.9 7.0 7.0 6.9 6.8 - - 5.2 5.4 5.5 5.4 5.3 5.2






R134a (kW)

R404A (kW)Evaporating Temperature 10°C Evaporating Temperature 0°C





Thermostatic Elements for TE5 - TE55 SeriesMOP-points

Superheat Max. temperature Range N Range NM Range NL Range BSS = static superheat Bulb, when valve is installed: 100°C -40 to 10°C -40 to -5°C -40 to -15°C -60 to -25°C

OS = opening superheat Complete valve not installed: 60°CSH = SS + OS = total superheat Min. temperature 15°C 0°C -10°C -20°CQnom = rated capacity –60°C R22 7.0 bar 4.0 bar 2.6 bar 1.4 barQmax = maximum capacity Max. test pressure R134a 4.0 bar 1.9 bar 1.0 bar -Static superheat SS can be adjusted with 28 bar R404A 8.6 bar 5.0 bar 3.4 bar 2.0 barsetting spindle. Permissible working pressure R407C 6.5 bar - - -The standard superheat setting SS is 5 K for 22 barvalves without MOP and 4 K for valves with MOP.The opening superheat OS is 6 K from whenopening begins to where the valve gives its ratedcapacity Qnom.ExampleStatic superheat SS = 5 KOpening superheat OS = 6 KTotal superheat SH = 5 + 6 = 11 K

Press. Cap.Eq. Tube1/4" (m)

HRP Code Sales Cat HRP Code Sales Cat HRP Code Sales Cat HRP Code Sales Cat HRP Code Sales Cat HRP Code Sales CatTEX 5 300165 30B 300185 30B 300163 30B 300169 30B - - 300167 30B

300611 30A - - 300607 30A - - - - 300613 30A5 300609 30A - - - - - - - - 300615 30A3 300647 30A 300659 30A - - - - - - - -5 300667 30A - - - - - - - - - -3 300847 30A 300869 30A - - - - - - 300851 30A5 300853 30A - - - - - - - - - -


HRP Code Sales Cat HRP Code Sales Cat HRP Code Sales Cat HRP Code Sales Cat HRP Code Sales Cat HRP Code Sales CatTEZ 5 300598 30B - - - - - - - - - -TEZ 12 300600 30B - - - - - - - - - -TEZ 20 300602 30B - - - - - - - - - -TEZ 55 300604 30B - - - - - - - - - -


HRP Code Sales Cat HRP Code Sales Cat HRP Code Sales Cat HRP Code Sales Cat HRP Code Sales Cat HRP Code Sales CatTEN 5 300189 30B 300191 30B - - - - - - - -

300635 30A - - - - - - - - - -5 - - - - - - - - - - - -3 300671 30A - - - - - - - - - -5 - - - - - - - - - - - -3 - - - - - - - - - - - -5 - - - - - - - - - - - -


HRP Code Sales Cat HRP Code Sales Cat HRP Code Sales Cat HRP Code Sales Cat HRP Code Sales Cat HRP Code Sales CatTES 5 300197 30B - - 300203 30B 300205 30B - - 300199 30B

304500 30A - - 300695 30A 300699 30A - - 300701 30A5 - - - - - - - - - - - -3 300705 30A - - - - - - - - - -5 - - - - - - - - - - - -3 300875 30A - - - - - - - - - -5 - - - - - - - - - - - -

Range NM-40 to 5°C

0°C

0°C-40 to 5°C

-10°C

TEX 12

TEX 20Ext

3

Ext 3

Refrigerant

Range NL

MOP-point in evaporating temperature & pressure

-40 to -15°C

-60 to -25°C

Without MOP

Range B-60 to -25°C

-20°C

Range N Range NM Range NL

Without MOP-40 to 10°C

-10°CWithout MOP 15°C

Range B-40 to -15°C

-20°C

Range B-40 to 10°C -40 to 5°C -40 to -15°C -60 to -25°C


Without MOP -20°C

Ext

3

Without MOP 15°C 0°C -10°C

Range B-40 to 10°C -40 to 5°C -40 to -15°C -60 to -25°C


Without MOP -20°C

Ext

3

Without MOP 15°C 0°C -10°C

TES 55

TEN 12

TEN 20

TEN 55

R404A

R134a

-40 to 10°C

TES 12

TES 20

R407C

R22

Range N

TEX 55

Without MOP 15°C



Orifice Cages for TE5 - TE55 Series

HRP Code SalesModel N° (kW) Model N° (kW) Model N° (kW) Model N° (kW) Cat

0.5 TEX 5-3 11.1 TEZ 5-3 10.8 TEN 5-2 7.0 TES 5-2.5 8.7 300117 30B 1 TEX 5-5.5 18.8 TEZ 5-5 18.3 TEN 5-3.5 12.0 TES 5-4 14.6 300149 30B 2 TEX 5-7.5 26.1 TEZ 5-7.5 25.6 TEN 5-5 16.9 TES 5-6 20.1 300151 30B 3 TEX 5-10 33.9 TEZ 5-9.5 33.0 TEN 5-6 21.7 TES 5-7.5 26.3 300153 30B 4 TEX 5-13 44.8 TEZ 5-12.5 43.9 TEN 5-8.5 29.0 TES 5-10 34.6 300155 30B 5 TEX 12-17 60.0 TEZ 12-17 58.8 TEN 12-11 39.0 TES 12-14.5 50.6 300591 30A 6 TEX 12-21 72.7 TEZ 12-20.5 71.2 TEN 12-13.5 47.5 TES 12-17.5 61.0 300119 30B 7 TEX 12-24 84.5 TEZ 12-23.5 81.4 TEN 12-16 55.8 TES 12-20 70.6 300123 30B 8 TEX 20-32.5 113.6 TEZ 20-29.5 104.0 TEN 20-20 69.5 TES 20-22 77.6 300595 30A 9 TEX 20-37.5 131.5 TEZ 20-32.5 113.5 TEN 20-22.5 78.4 TES 20-24 84.5 300125 30B 10 TEX 55-44.5 156.3 TEZ 55-42.5 148.4 TEN 55-29.5 102.8 TES 55-34 118.4 300127 30B 11 TEX 55-54 190.0 TEZ 55-50.5 177.4 TEN 55-35.5 124.7 TES 55-41 143.2 300131 30B 12 TEX 55-65.5 228.8 TEZ 55-61.5 215.3 TEN 55-44 154.7 TES 55-48.5 170.3 300134 30B 13 TEX 55-80 281.0 TEZ 55-78 273.6 TEN 55-54.5 190.8 TES 55-60 209.8 300136 30B

HRP Code SalesModel N° (kW) Model N° (kW) Model N° (kW) Model N° (kW) Cat

01 TEX 5-3 19.7 TEZ 5-3.2 21.3 TEN 5-3.7 12.9 TES 5-3.7 13.0 30014902 TEX 5-4.5 26.9 TEZ 5-5.5 29.0 TEN 5-5.4 19.1 TES 5-5.0 17.6 300151 (1)

03 TEX 5-7.5 38.8 TEZ 5-8.0 42.0 TEN 5-8.3 29.1 TES 5-7.2 25.3 300153 (1)

04 TEX5-12 55.3 TEZ 5-13 60.0 TEN 5-11.2 39.6 TES 5-10.3 36.2 300155 (1)

01 TEX 12-4.5 26.8 TEZ 12-5.0 29.0 TEN 12-4.7 16.7 TES 12-4.2 14.8 30058502 TEX 12-7.5 43.4 TEZ 12-8.0 47.0 TEN 12-7.7 27.2 TES 12-6.8 23.9 30058703 TEX 12-12 64.0 TEZ 12-13 70.0 TEN 12-11.4 40.0 TES 12-10.0 35.2 30450204 TEX 12-18 84.4 TEZ 12-19.5 91.0 TEN 12-15 53.0 TES 12-13.4 47.1 300591

TEX 20-30 108.0 TEZ 20-32.5 116.0 - - - - 300595- - - - TEN 20-18 65.0 - - 300593- - - - - - TES 20-16.5 59.0 300597

01 TEX 55-50 239.0 TEZ55-54 259.0 - - - - 30083302 TEX 55-85 356.0 TEZ55-92 385.0 - - - - 30083501 - - - - TEN 55-41 145.0 - - 30082902 - - - - TEN 55-62 220.0 - - 30083101 - - - - - - TES 55-37.0 130.0 30083702 - - - - - - TES 55-56.0 197.0 300839

Valve Bodies for TE5 - TE55 Series

Flare Solder Solder SolderAngleway Angleway Straightway FlangesHRP Code HRP Code HRP Code HRP Code

1/2 x 5/8 - 300225 30B 300217 30B 300213 30B - -1/2 x 7/8 - - - 300219 30B 300215 30B - -5/8 x 7/8 - - - 300221 30B - - - -

- 12 x 16 300225 30B - - - - - -

5/8 x 7/8 (1) - - - 300729 30A 300725 30A 300733 30A

7/8 x 1 (1) - - - - - - - 300735 30A

7/8 x 1-1/8 (2) - - - 300731 30A 300727 30A - -TE 20 7/8 x 1-1/8 (2) - - - 300731 30A 300727 30A - -TE 55 - 22 x 28 (3) - - 300883 30A 300881 30A - -

(1) ODF x ODF (2) ODF x ODM (3) ODM x ODM

Latest Generation - Reference Table for Complete Valve Replacement - (Range N: te = +5°C, tc = +32°C, tl = +28°C)

Previous Generation - Reference Table for Service Replacement of the Orifice Only - (Range N: te = +5°C, tc = +32°C, tl = +28°C)

R404A/507 Orifice N°

R22 R407C R134a

R22

01

Orifice N°

TE 5

Type

ConnectionInlet x Outlet

(") (mm)

R134a R404A/507

Sales Cat Sales Cat

R407C

TE 12

Sales Cat

30B

30A

30A

Valve Body Code No.

Sales Cat

30A

30A

30A

(1) Change to TE5 valve body and element. These cannot be replaced by the new orifice range, because TE 5 has taken over these capacity areas. In case of a cage replacement, the entire valve (valve body, orifice and element) must be replaced.



Capacity Tables for Danfoss TE5 - TE55 Series

OrificeN° 2 4 6 8 10 12 14 16 2 4 6 8 10 12 14 16

TEX 5-3 0.5 7.3 9.8 11.3 12.3 12.9 13.3 13.6 13.7 6.6 8.7 9.9 10.7 11.2 11.5 11.7 11.9TEX 5-5.5 1 12.2 16.3 18.9 20.5 21.6 22.4 22.9 23.2 11.1 14.6 16.7 18.0 18.9 19.5 20.0 20.2TEX 5-7.5 2 16.7 22.3 25.9 28.2 29.8 31.0 31.8 32.4 15.3 20.3 23.3 25.2 26.5 27.4 28.1 28.5TEX 5-10 3 22.0 29.3 34.0 36.9 39.0 40.4 41.4 42.0 20.0 26.5 30.2 32.6 34.2 35.3 36.0 36.5TEX 5-13 4 28.5 38.1 44.4 48.3 51.1 53.2 54.7 55.7 26.4 35.0 40.0 43.2 45.4 47.0 48.1 48.9TEX 12-17 5 40.0 53.1 61.2 66.0 69.1 71.1 72.3 72.8 36.2 47.6 53.9 57.6 60.0 61.5 62.2 62.5TEX 12-21 6 48.3 64.1 73.9 79.8 83.6 86.0 87.5 88.2 44.1 57.9 65.5 69.9 72.7 74.4 75.2 75.3TEX 12-24 7 58.0 76.3 87.3 93.4 96.9 98.7 99.4 99.1 53.0 68.9 77.1 81.5 83.9 84.8 84.7 83.8TEX 20-32.5 8 72.5 96.6 112.1 121.8 128.4 133.1 136.4 138.7 68.2 90.0 102.5 110.2 115.3 118.7 120.8 121.9TEX 20-37.5 9 85.0 112.7 130.0 140.4 147.0 151.1 153.5 154.4 81.8 107.1 120.9 128.7 133.2 135.5 136.0 135.1TEX 55-44.5 10 112.3 145.8 164.4 173.6 177.7 178.8 177.8 175.2 102.6 131.5 145.4 151.7 154.1 154.1 152.3 149.2TEX 55-54 11 143.8 184.1 204.9 213.6 215.9 214.6 210.9 205.5 130.0 164.2 178.9 184.1 184.7 182.4 178.2 172.7TEX 55-65.5 12 169.1 217.7 243.2 254.1 257.1 255.6 250.9 244.1 158.1 200.1 218.2 224.3 224.5 221.0 215.1 207.6TEX 55-80 13 183.8 243.2 279.5 300.7 313.5 320.9 324.2 324.3 176.7 230.7 259.4 274.9 283.4 286.9 286.6 283.4



t 1 K 4 K 10 K 15 K 20 K 25 K 30 K 35 K 40 K 45 K 50 K Correction factor 0.97 1.00 1.07 1.13 1.18 1.23 1.28 1.32 1.37 1.42 1.46



R22 (kW)Evaporating Temperature 10°C Evaporating Temperature 0°C


The evaporator capacities used must be corrected if subcooling deviates from 4 K. The corrected capacity can be obtained by dividing the required evaporator capacity by the correction factor below. Selections can then be made from the tables above.




OrificeN° 2 4 6 8 10 12 14 16 2 4 6 8 10 12 14 16

TEZ 5-3 0.5 7.2 9.5 10.9 11.7 12.1 12.4 12.5 12.5 6.5 8.5 9.5 10.1 10.5 10.7 10.8 10.7TEZ 5-5 1 12.1 16.0 18.3 19.6 20.4 20.9 21.1 21.2 11.0 14.3 16.1 17.2 17.8 18.2 18.3 18.3TEZ 5-7.5 2 16.6 22.0 25.2 27.1 28.3 29.1 29.5 29.7 15.3 20.0 22.5 24.0 25.0 25.6 25.9 26.0TEZ 5-9.5 3 21.8 28.8 33.0 35.4 36.8 37.7 38.2 38.3 19.9 25.9 29.1 31.0 32.2 32.8 33.1 33.1TEZ 5-12.5 4 28.5 37.7 43.3 46.5 48.6 49.9 50.7 51.0 26.3 34.4 38.7 41.3 42.9 43.8 44.2 44.3TEZ 12-17 5 41.2 53.9 61.5 65.4 67.7 68.9 69.2 68.9 36.1 46.8 52.1 55.0 56.6 57.3 57.3 56.8TEZ 12-20.5 6 49.7 65.2 74.3 79.1 81.9 83.4 83.8 83.4 44.0 57.0 63.4 66.8 68.6 69.3 69.1 68.3TEZ 12-23.5 7 59.8 77.7 87.7 92.5 94.8 95.5 94.9 93.3 52.9 67.8 74.6 77.8 79.0 78.8 77.6 75.8TEZ 20-29.5 8 69.1 90.8 103.9 110.9 115.2 117.7 118.7 118.6 64.5 83.8 93.7 99.2 102.3 103.7 103.9 103.1TEZ 20-32.5 9 77.6 101.4 115.2 122.2 125.9 127.5 127.3 125.9 74.0 95.3 105.5 110.5 112.7 112.9 111.6 109.3TEZ 55-42.5 10 112.4 144.2 160.9 167.6 169.8 169.1 166.3 162.1 102.8 130.2 141.7 146.2 147.0 145.4 142.1 137.7TEZ 55-50.5 11 143.4 181.6 200.1 205.9 206.1 202.9 197.4 190.3 129.9 162.2 174.2 177.4 176.2 172.2 166.5 159.7TEZ 55-61.5 12 170.9 217.3 240.0 247.3 247.6 243.6 236.6 227.6 159.8 199.6 214.2 217.8 215.6 210.0 202.2 193.0TEZ 55-78 13 187.4 244.7 277.8 294.3 302.9 306.2 305.4 301.3 179.9 231.5 255.9 267.7 272.4 272.3 268.6 262.2

TEZ 5-3 0.5 5.7 7.3 8.1 8.6 8.9 9.0 9.1 9.0 4.9 6.1 6.7 7.1 7.3 7.4 7.4 7.4TEZ 5-5 1 9.7 12.5 13.8 14.7 15.2 15.4 15.5 15.5 8.4 10.5 11.6 12.2 12.6 12.7 12.8 12.7TEZ 5-7.5 2 13.7 17.5 19.5 20.7 21.5 21.9 22.1 22.1 11.9 14.9 16.4 17.4 17.9 18.2 18.2 18.1TEZ 5-9.5 3 17.7 22.6 25.1 26.5 27.4 27.8 27.9 27.7 15.3 19.0 20.9 22.0 22.6 22.8 22.8 22.6TEZ 5-12.5 4 23.7 30.3 33.6 35.5 36.7 37.2 37.4 37.2 20.8 25.7 28.2 29.6 30.3 30.6 30.5 30.1TEZ 12-17 5 31.1 39.4 43.3 45.4 46.4 46.7 46.5 45.9 26.2 32.2 35.2 36.6 37.3 37.3 36.9 36.2TEZ 12-20.5 6 38.2 48.2 52.8 55.2 56.2 56.3 55.7 54.7 32.4 39.6 42.9 44.4 44.9 44.6 43.8 42.7TEZ 12-23.5 7 46.0 57.3 62.0 64.0 64.3 63.6 62.2 60.3 39.0 47 50.2 51.3 51.1 50.2 48.7 46.9TEZ 20-29.5 8 58.7 74.5 81.9 86.0 87.9 88.5 88.0 86.7 51.9 63.7 69.3 72.0 73.1 72.9 71.9 70.3TEZ 20-32.5 9 68.6 85.9 93.3 96.5 97.2 96.3 94.2 91.2 61.5 74.2 79.4 81.0 80.6 78.9 76.3 73.1TEZ 55-42.5 10 92.0 113.4 121.5 124.2 123.8 121.6 118.1 113.8 79.9 95.3 100.9 102.2 101.1 98.5 95.1 91.0TEZ 55-50.5 11 115.2 139.9 147.7 149.0 146.7 142.4 136.8 130.4 99.3 116.6 121.6 121.4 118.6 114.2 109.0 103.3TEZ 55-61.5 12 145.3 176.0 185.0 185.6 181.6 175.1 167.1 158.3 128.0 149.1 154.1 152.6 147.6 140.9 133.3 125.4TEZ 55-78 13 167.8 209.8 227.8 234.7 235.8 232.8 227.0 219.1 151.4 182.2 194.2 197.5 195.7 190.8 183.7 175.4

TEZ 5-3 0.5 4.0 4.9 5.4 5.7 5.9 5.9 5.9 5.9 3.2 3.9 4.2 4.5 4.6 4.6 4.6 4.5TEZ 5-5 1 6.9 8.5 9.4 9.8 10.1 10.2 10.2 10.1 5.5 6.7 7.3 7.7 7.8 7.9 7.8 7.7TEZ 5-7.5 2 9.9 12.2 13.4 14.1 14.4 14.6 14.6 14.4 7.9 9.6 10.5 11.0 11.2 11.3 11.2 11.0TEZ 5-9.5 3 12.7 15.5 16.9 17.7 18.1 18.2 18.0 17.8 10.1 12.2 13.2 13.7 13.9 13.9 13.8 13.5TEZ 5-12.5 4 17.3 21.0 22.9 23.8 24.2 24.2 23.9 23.4 13.8 16.6 17.9 18.4 18.6 18.4 18.0 17.5TEZ 12-17 5 21.2 25.7 27.8 28.8 29.1 29.0 28.6 27.9 16.6 19.9 21.4 22.0 22.2 21.9 21.5 20.9TEZ 12-20.5 6 26.3 31.5 33.9 34.8 34.8 34.4 33.6 32.5 20.6 24.4 26.0 26.4 26.3 25.8 25.0 24.0TEZ 12-23.5 7 31.7 37.4 39.6 40.0 39.6 38.5 37.1 35.5 24.8 28.9 30.3 30.3 29.7 28.7 27.5 26.1TEZ 20-29.5 8 43.6 56.6 56.5 58.2 58.5 57.9 56.6 54.9 35.0 41.6 44.3 45.2 45.0 44.1 42.8 41.2TEZ 20-32.5 9 52.3 61.5 64.8 65.2 64.1 61.9 59.3 56.2 42.3 48.9 50.6 50.3 48.7 46.6 44.1 41.5TEZ 55-42.5 10 66.2 77.4 81.0 81.3 79.8 77.2 73.9 70.3 52.5 60.5 62.7 62.4 60.7 58.3 55.4 52.4TEZ 55-50.5 11 81.7 93.9 96.8 95.7 92.7 88.6 84.0 79.2 64.4 72.9 74.3 72.8 70.0 66.4 62.5 58.5TEZ 55-61.5 12 107.0 121.4 123.6 120.7 115.5 109.2 102.5 95.7 85.3 94.8 95.1 91.8 86.9 81.4 75.8 70.2TEZ 55-78 13 129.2 151.4 159.7 159.0 155.3 149.5 142.3 134.4 104.8 120.3 123.8 122.1 117.7 111.9 105.4 98.5




R407C (kW)Evaporating Temperature 10°C Evaporating Temperature 0°C






OrificeN° 2 4 6 8 10 12 14 16 2 4 6 8 10 12 14 16

TEN 5-2 0.5 5.5 7.1 7.8 8.2 8.4 8.5 8.4 8.3 4.8 6.1 6.6 6.9 7.1 7.1 7.0 6.9TEN 5-3.5 1 9.3 12.0 13.2 13.9 14.3 14.4 14.4 14.2 8.2 10.3 11.3 11.9 12.1 12.2 12.1 11.9TEN 5-5 2 13.0 16.7 18.5 19.6 20.1 20.3 20.3 20.1 11.6 14.6 16.0 16.8 17.2 17.3 17.2 16.9TEN 5-6 3 16.9 21.7 23.9 25.2 25.8 26.0 25.9 25.5 15.0 18.7 20.5 21.4 21.8 21.9 21.6 21.2TEN 5-8.5 4 22.4 28.8 31.9 33.6 34.4 34.8 34.7 34.2 20.1 25.1 27.5 28.7 29.2 29.3 29.0 28.4TEN 12-11 5 29.3 37.4 41.0 42.7 43.4 43.4 42.8 41.8 26.1 32.4 35.1 36.4 36.7 36.5 35.8 34.8TEN 12-13.5 6 36.5 46.5 50.8 52.8 53.4 53.2 52.3 50.9 32.5 40.2 43.4 44.7 44.9 44.3 43.3 41.8TEN 12-16 7 40.1 50.5 54.5 56.1 56.1 55.2 53.7 51.7 35.8 43.8 46.7 47.5 47.2 46.0 44.4 42.4TEN 20-20 8 55.4 71.0 78.0 81.5 83.0 83.1 82.2 80.4 50.5 62.7 68.0 70.4 71.0 70.5 69.0 67.0TEN 20-22.5 9 63.5 80.5 87.5 90.4 90.9 89.7 87.3 84.0 58.8 72.1 77.0 78.4 77.8 75.7 72.8 69.2TEN 55-29.5 10 88.4 110.0 117.3 119.2 118.0 114.9 110.5 105.3 78.9 95.1 100.1 100.6 98.7 95.3 90.9 86.6TEN 55-35.5 11 111.5 136.6 143.6 143.8 140.4 135.0 128.3 121.0 98.7 117.0 121.2 120.0 116.1 110.6 104.4 97.7TEN 55-44 12 137.0 167.9 176.3 176.1 171.4 164.0 155.1 145.5 124.4 146.8 151.3 148.9 143.0 135.3 126.7 117.8TEN 55-54.5 13 154.6 195.6 212.5 219.2 219.8 216.4 210.0 201.5 144.1 176.2 187.9 190.8 188.5 182.9 175.1 165.8




R134a (kW)









OrificeN° 2 4 6 8 10 12 14 16 2 4 6 8 10 12 14 16

TES 5-2.5 0.5 6.1 7.9 9.0 9.6 9.8 9.9 9.8 9.7 5.6 7.2 8.1 8.5 8.7 8.8 8.7 8.5TES 5-4 1 10.0 13.1 14.9 15.9 16.4 16.5 16.5 16.2 9.3 12.1 13.6 14.4 14.7 14.8 14.7 14.5TES 5-6 2 13.5 17.7 20.2 21.7 22.3 22.6 22.6 22.3 12.8 16.6 18.8 19.9 20.4 20.6 20.5 20.3TES 5-7.5 3 17.9 23.4 26.7 28.6 29.5 29.8 29.7 29.3 16.8 21.8 24.6 25.9 26.6 26.8 26.6 26.2TES 5-10 4 23.0 30.2 34.4 37.0 38.2 38.8 38.8 38.4 21.9 28.5 32.2 34.1 35.0 35.4 35.3 34.8TES 12-14.5 5 35.8 46.7 52.8 56.4 57.8 58.1 57.6 56.5 32.7 42.2 47.3 49.5 50.5 50.5 49.8 48.7TES 12-17.5 6 42.5 55.6 63.1 67.5 69.4 70.0 69.7 68.6 39.3 50.8 57.0 59.8 61.0 61.1 60.4 59.0TES 12-20 7 51.1 66.4 74.8 79.4 81.0 80.9 79.7 77.6 47.3 60.6 67.4 70.0 70.6 69.9 68.2 65.8TES 20-22 8 53.3 69.7 79.1 84.6 87.0 87.7 87.3 85.8 50.4 65.1 73.1 76.7 78.3 78.5 77.5 75.8TES 20-24 9 58.9 76.6 86.5 92.0 94.0 94.2 93.0 90.7 57.0 73.2 81.6 84.9 85.9 85.2 83.2 80.4TES 55-34 10 92.2 117.7 130.4 136.1 136.4 134.1 129.9 124.3 84.8 106.9 117.0 119.7 119.0 116.1 111.8 106.5TES 55-41 11 119.1 150.1 164.2 169.1 167.3 162.4 155.4 147.0 108.1 134.4 145.0 146.3 143.6 138.4 131.8 124.1TES 55-48.5 12 136.0 172.7 190.0 196.6 195.2 189.9 181.9 172.1 129.0 160.9 174.1 175.8 172.5 166.1 157.8 148.2TES 55-60 13 144.9 188.7 213.3 227.2 232.4 233.1 230.4 224.9 141.8 182.2 203.1 211.5 213.8 212.0 207.1 199.8






R404A (kW)Evaporating Temperature 10°C Evaporating Temperature 0°C



Electrically Operated Expansion Valves


AKV Valves

Valve Assembly

KV valueR22 R407C R134a R404A m3/ h In x Out (") HRP Code Sales Cat In x Out (mm) HRP Code Sales Cat

AKV 10-1 1.0 1.1 0.9 0.8 0.010 3/8 x 1/2 305001 30D 10 x 12 305632 30DAKV 10-2 1.6 1.7 1.4 1.3 0.017 3/8 x 1/2 305007 30D 10 x 12 305634 30DAKV 10-3 2.6 2.5 2.1 2.0 0.025 3/8 x 1/2 305013 30D 10 x 12 305636 30DAKV 10-4 4.1 4.0 3.4 3.1 0.046 3/8 x 1/2 305019 30D 10 x 12 305638 30DAKV 10-5 6.4 6.4 5.3 4.9 0.064 3/8 x 1/2 305025 30D 10 x 12 305640 30DAKV 10-6 10.2 10.1 8.5 7.8 0.114 3/8 x 1/2 305031 30D 10 x 12 305642 30DAKV 10-7 16.3 17.0 13.5 12.5 0.209 1/2 x 5/8 305037 30D 12 x 16 305644 30DAKV 15-1 25.5 25.2 21.2 19.6 0.25 3/4 x 3/4 305061 30D 18 x 18 305646 30DAKV 15-2 40.8 40.4 33.8 31.4 0.40 3/4 x 3/4 305063 30D 18 x 18 305648 30DAKV 15-3 64.3 63.7 53.3 49.4 0.63 7/8 x 7/8 305065 30D 22 x 22 305618 30DAKV 15-4 102 101 84.6 78.3 1.0 1 1/8 x 1 1/8 305067 30D 28 x 28 305652 30DEvaporating temperature: = +5°CCondensing temperature: = +32°CRefrigerant temperature ahead of valve: = +28°C

Valve Spare PartsAll kits include gaskets and O-rings where appropriate.

HRP Code Sales Cat HRP Code Sales Cat HRP Code Sales Cat HRP Code Sales Cat1 305091 30D - - - -2 305093 30D - - - -3 305095 30D - - - -4 305097 30D - - - -5 305099 30D - - - -6 305101 30D - - - -7 305103 30D - - - -1 - - 305698 30D2 - - 305700 30D3 - - 305702 30D4 - - 305704 30D

Coils

Danfoss Voltage Frequency Power AKV15 HRP SalesCode V Hz W 1 to 5 6 7 All code Cat018F6707 10 - - - Y 301065 30D018F6807 12 Y - - Y 301084 30D018F6702 10 Y Y - Y 301057 30D018F6802 12 Y Y Y Y 301087 30D

Connections - Solder ODF

305106

Piston KitValve Type

Valve Type

SizeOrifice Kit

AKV 10

Rated Capacity ( kW )

30D

Gasket Kit Filter Kit

305106 30D

30D

240 50

AKV 15

AKV 10

24 50

305602

The AKV's are electrically operated expansion valves designed for refrigeration plants. They are suitable for HCFC and HFC refrigerants.

The AKV-10 valves range from 1kW to 16kW (R22).The AKV-15 valves range from 25kW to 100kW (R22).

On plants using AKV 15 a filter must be mounted in front of the valve. AKV 10 has built-in filter, so external filter is not required.

These encapsulated coils are fitted to the valves by means of an integrated spring lock system, incorporating a terminal box (IP67).

Solenoid Valves - Alco


Alco 2 Way Solenoid Valves Model Conn kv Description HRP SalesNormally Closed No. Size m3/hr Code Cat

110RB2 T2 T 1/4" sw 0.2 - 211230 21A110RB2 T3 T 3/8" sw 0.2 - 211249 21A200RB3 T3 T 3/8" sw 0.4 - 211281 21A200RB4 T3 T 3/8" sw 0.9 - 211338 21A200RB4 T4 T 1/2" sw 0.9 - 211354 21A200RB6 T4 T 1/2" sw 1.6 - 211427 21A200RB6 T5 T 5/8" sw 1.6 - 211443 21A240RA8 T5 T 5/8" sw 2.3 - 211478 21A240RA8 F5 M 5/8" sw 2.3 Manual stem 211486 21A240RA8 T7 T 7/8" sw 2.3 - 211494 21A240RA8 T7 M 7/8" sw 2.3 Manual stem 211508 21A240RA9 T5 T 5/8" sw 4.8 - 211516 21A240RA9 T5 M 5/8" sw 4.8 Manual stem 211524 21A240RA9 T7 T 7/8" sw 4.8 - 211532 21A240RA9 T9 T 1-1/8" sw 4.8 - 211559 21A240RA12 T7 T 7/8" sw 5.4 - 211575 21A240RA12 T7 M 7/8" sw 5.4 Manual stem 211583 21A240RA12 T9 T 1-1/8" sw 5.4 - 211591 21A240RA12 T9 M 1-1/8" sw 5.4 Manual stem 211605 21A240RA16 T9 T 1-1/8" sw 8.8 - 211613 21A240RA16 T9 M 1-1/8" sw 8.8 Manual stem 211621 21A240RA16 T11 T 1-3/8" sw 8.8 - 211648 21A240RA16 T11 M 1-3/8" sw 8.8 Manual stem 211656 21A240RA20 T11 M 1-3/8" sw 12.8 Manual stem 211664 21A240RA20 T13 M 1-5/8" sw 12.8 Manual stem 211672 21A240RA20 T17 M 2-1/8" sw 12.8 Manual stem 211699 21A

2 Way Solenoid Valves Model Conn kv HRP SalesNormally Open No. Size m3/hr Code Cat

540RA8 T5 T 5/8" sw 2.3 211702 21A540RA9 T5 T 5/8" sw 4.8 211710 21A540RA9 T7 T 7/8" sw 4.8 211729 21A540RA12 T7 T 7/8" sw 5.4 211737 21A540RA16 T9 T 1-1/8" sw 8.8 211745 21A

Repair Kits Model HRP SalesNo. Code Cat110RB 212402 21A200RB 212403 21A240RA8 212405 21A240RA9 212406 21A240RA12 212407 21A240RA16 212408 21A240RA20 212409 21AService Tool 212390 21A

The range of normally closed valves offer a complete set ofmodels between 1/4" and 2-1/8" connection sizes. All valvesare supplied without coil and can be used with the range ofASC coils.

There are three different body styles within the normallyclosed range. 110RB Series - direct acting with no minimumpressure drop required. 200RB/240RA Series - pilot operatedwith a minimum pressure drop of 0.05 bar required to operatethe valve.

Pilot operated normally open solenoid valves with sweat connections. Minimum operating pressure 0.05 bar. No manual stem available. Supplied without coils, use ASC series coils.

Solenoid Valves - Alco & Gill


Alco Solenoid Coils Model Voltage & IP HRP SalesNo. Frequency Rating Code CatASC 24 24V 50/60 65 212334 21AASC 120 120V 50/60 65 212342 21AASC 230 230V 50/60 65 212719 21AASC 12 12V DC 65 212156 21AASC 24 24V DC 65 212164 21AASC 120 120V DC 65 212172 21AASC 230 230V DC 65 212180 21AASC-N15 Plug with 1.5m cable ASC coils - 219600 21ADS2-N15 Plug with 1.5m cable ASC 24V AC Coils on DC supply - 219601 21A

Solenoid Valve Spares Valve Description HRP SalesGasket & 'O' Ring Model Code Cat

110RB Gaskets & O rings 212392 21A- Stem gasket 200RB Gaskets & O rings 212393 21A- Quad-ring body gasket 240/540RA8 Gaskets & O rings 212395 21A- Manual stem O-ring 240/540RA9 & RA12 Gaskets & O rings 212396 21A- Pilot gasket 240/540RA916 Gaskets & O rings 212398 21A

240/540RA20 Gaskets & O rings 212399 21A

Repair Kit Valve Description HRP SalesModel Code Cat

- Stem service tool 110RB Repair kit 212402 21A- Stem assembly 200RB Repair kit 212403 21A- Plunger 240RA8 Repair kit 212405 21A- Stem gasket 240RA9 Repair kit 212406 21A- Spring 240RA12 Repair kit 212407 21A- Quad-ring body gasket 240RA16 Repair kit 212408 21A- Pilot gasket 240RA20 Repair kit 212409 21A

X11981-1 Stem service tool 212390 21A

Gill Solenoid Valves Model Conn HRP SalesNo. Size Code CatGF1-04F 1/4" fl 290106 29BGF1-06F 3/8" fl 290114 29BGF2-08F 1/2" fl 290122 29BGF2-10F 5/8" fl 290130 29BGF1-04S 1/4" sw 290157 29BGF1-06S 3/8" sw 290165 29BGF2-08S 1/2" sw 290173 29BGF2-10S 5/8" sw 290181 29BGF2-14S 7/8" sw 290211 29B

Replacement Coils Model Voltage HRP SalesNo. Code CatGF1 240VAC 290602 29BGF2 240VAC 290610 29B

Available in a wide variety of voltagesto suit the majority of applications.

ASC - A quick connection safety plugwith cable gland. Protection Class IP65ASC Exs G4 - Explosion proof versionof ASC coil.

Gill solenoid valves are suitable for useon suction or hot gas lines onrefrigeration or air conditioning plantsusing HCFC & HFC refrigerants.

MWP 400psig. MOPD 300psi. Suppliedcomplete with 240V coil.

Solenoid Valves - Danfoss


EVR Valves - Normally Closed Model Danfoss Conn Kv Description HRP SalesNo. Code Size m3/hr Code CatEVR 2 032F8056 1/4" fl 0.2 - 301143 30BEVR 2 032F1201 1/4" sw 0.2 - 301145 30BEVR 3 032F8107 1/4" fl 0.3 - 301151 30BEVR 3 032F1206 1/4" sw 0.3 - 301153 30BEVR 3 032F8116 3/8" fl 0.3 - 301147 30BEVR 3 032F1204 3/8" sw 0.3 - 301149 30BEVR 6 032F8072 3/8" fl 0.8 - 301159 30BEVR 6 032F1212 3/8" sw 0.8 - 301161 30BEVR 6 032F8079 1/2" fl 0.8 - 301189 30BEVR 6 032F1209 1/2" sw 0.8 - 301157 30BEVR 10 032F8095 1/2" fl 1.9 - 301167 30BEVR 10 032F1217 1/2" sw 1.9 - 301171 30BEVR 10 032F8098 5/8" fl 1.9 - 301191 30BEVR 15 032F8101 5/8" fl 2.6 - 301175 30BEVR 15 032F1228 5/8" sw 2.6 - 301183 30BEVR 15 032F1225 7/8" sw 2.6 - 301181 30BEVR 20 032F1240 7/8" sw 5.0 AC only 301195 30BEVR 20 032F1244 1-1/8" sw 5.0 AC only 301199 30BEVR 20 032F1264 7/8" sw 5.0 DC only 301217 30BEVR 22 032F3267 1-3/8" sw 6.0 AC only 301271 30BEVR 25 032F2201 1-1/8" sw 10.0 - 301245 30BEVR 25 032F2208 1-3/8" sw 10.0 - 301251 30BEVR 32 042H1106 1-3/8" sw 16.0 - 301323 30BEVR 40 042H1110 1-5/8" sw 25.0 - 301327 30BEVR 40 042H1112 2-1/8" sw 25.0 - 301331 30B

EVR Valves - Normally Open Model Danfoss Conn Kv Description HRP SalesAll valves supplied without coils No. Code Size m3/hr Code Cat

EVR 6NO 032F1290 3/8" sw 0.8 - 301225 30BEVR 10NO 032F1293 1/2" fl 1.9 - 301229 30BEVR 10NO 032F1291 1/2" sw 1.9 - 301227 30BEVR 15NO 032F1299 5/8" sw 2.6 - 301235 30BEVR 15NO 032F3270 7/8" sw 2.6 - 301275 30BEVR 20NO 032F1260 7/8" sw 5.0 - 301213 30BEVR 20NO 032F1269 1-1/8" sw 5.0 - 301219 30BEVR 22NO 032F3268 1-3/8" sw 6.0 AC only 301273 30B

Flange Sets for EVR, EVRA/T, PMLX Flange Danfoss Conn HRP SalesType Code Size Code Cat1.3 027N1112 3/8" weld 303477 30A

027N1115 1/2" weld 303479 30A027L1117 5/8" sw 303441 30A027N1120 3/4" weld 303481 30A027L1123 7/8" sw 303445 30A

3 027N1220 3/4" weld 303483 30A027L1223 7/8" sw 303447 30A027N1225 1" weld 303485 30A027L1229 1-1/8" sw 303449 30A

10 027N2332 1-1/4" weld 303491 30A027L2335 1-3/8" sw 303451 30A027N2340 1-1/2" weld 303493 30A

11 027N2440 1-1/2" weld 303495 30A027L2441 1-5/8" sw 303453 30A027N2450 2" weld 303497 30A

12 027N2550 2" weld 303499 30A027L2554 2-1/8" sw 303455 30A027N2565 2-1/2" weld 303501 30A

13 027N2665 2-1/2" weld 303503 30A027N2680 3" weld 303505 30A

Direct and servo operated valves, suitable for use with all fluorinated refrigerants, in liquid, suction and hot gas lines. Unless specified otherwise, suitable for use with AC or DC coils. Available, where shown, with manual operating spindle. All valves supplied without coils.

Each set consists of two flanges only, no gaskets or bolts.

Solenoid Valves - Danfoss


Solenoid Coils

Voltage Freq. HRP Sales(V) (Hz) Obsolete Replacement Code Cat

Alternating Current (AC) - 1m 3 Core Cable IP67 24 50 018Z6257 018F6257 301041 30BSuitable for the following valves: 115 50 018Z6261 018F6261 301045 30BEVR-EVH-EVRC-EVRA-EVRAT-PKVD-EVM(NC)-EVSI 220 50 018Z6251 018F6251 301033 30B

240 50 018Z6252 018F6252 301035 30B24 60 018Z6265 018F6265 301049 30B

220 60 018Z6264 018F6264 301047 30B220 50/60 018Z6282 018F6282 301053 30B

Alternating Current (AC) - 10W with Terminal Box IP67 12 50 018Z6706 018F6706 301063 30BSuitable for the following valves: 24 50 018Z6707 018F6707 301065 30BEVR-EVH-EVRC-EVRA-EVRAT-EVRS/T-PKVD-EVM(NC)-EVSI 48 50 018Z6709 018F6709 301069 30B

115 50 018Z6711 018F6711 301073 30B220 50 018Z6701 018F6701 301055 30B240 50 018Z6702 018F6702 301057 30B380 50 018Z6703 018F6703 301059 30B420 50 018Z6704 018F6704 301061 30B24 60 018Z6715 018F6715 301079 30B

115 60 018Z6710 018F6710 301071 30B220 60 018Z6714 018F6714 301077 30B240 60 018Z6713 018F6713 301075 30B110 50/60 018Z6730 018F6730 301081 30B220 50/60 018Z6732 018F6732 301083 30B

Alternating Current (AC) - 12W with Terminal Box IP67 220 50 018Z6801 018F6801 301085 30BSuitable for the following valves: 240 50 018Z6802 018F6802 301087 30BEVR-EVH-EVRC-EVRA-EVRAT-EVRS/T-PKVD-EVM(NC)-EVSIAlternating Current (AC) - DIN Plugs & 24 50 018Z6182 018F6182 301015 30BProtective Cap IP20 115 50 018Z6186 018F6186 301021 30BSuitable for the following valves: 220 50 018Z6176 018F6176 301007 30BEVR-EVH-EVRC-EVRA/T-EVRS/T-PKVD-EVM-EVSI 240 50 018Z6177 018F6177 301009 30BPlease note DIN socket not supplied HRP Code 301006 115 60 018Z6185 018F6185 301019 30B

220 60 018Z6189 018F6189 301025 30B240 60 018Z6188 018F6188 301023 30B110 50/60 018Z6192 018F6192 301027 30B220 50/60 018Z6193 018F6193 301029 30B

Direct Current (DC) - Terminal Box IP67 Coil Type I 12 DC 018Z6856 018F6856 301107 30BSuitable for the following valves: 24 DC 018Z6857 018F6857 301109 30BEVR*/H-EVRC*-EVRA/T*-EVRS/T*-EVRS/T-PKVD-EVM/SI*Not suitable for sizes 20 or 22Direct Current (DC) - Terminal Box IP67 Coil Type II 12 DC 018Z6886 018F6886 301119 30BSuitable for the following valves: 24 DC 018Z6887 018F6887 301121 30BEVR20/22-EVRC20-EVRA20-EVRAT20

Danfoss Code

Encapsulated coils are fixed on the valves by the means of an integrated spring lock system. This means thatthe coils are hermetically sealed in the top and are mounted without the use of a top nut, locking button andupper 'O'-ring.

The are a replacement for the previous 018Z range, but do not replace the UL listed coils, type GP. The 018Fcoils fulfil the same technical specifications and dimensions as the previous 018Z range and are totallycompatible with Danfoss solenoid valves. They offer improved sealing , a reduction in components and easyinstallation.

Reversing Valves & Pressure Regulators


Ranco 4 Way Reversing ValvesModel Conn Replaces R407C R410A HRP SalesNo. Size Old Model (kW) max (1) (kW) max (1) Code CatV2-408060200 3/8" x 1\2" sw V26-1003 6.33 7.74 250945 25BV6-412080100 1/2" x 3/4" sw V30-2101 18.99 23.92 251003 25BV6-414120100 3/4" x 7/8" sw - 18.99 23.92 251004 25BV10-414120100 3/4" x 7/8" sw V25-2750 33.06 41.85 250910 25BV10-418140100 7/8" x 1-1/8" sw V25-2762 37.63 47.48 250929 25BV12-4220T157 1-1/8" x 1-3/8" sw - 46.78 58.91 250931 25B(1) Nominal capacities 54.4°C condensing, 7.2°C evaporating, 5K superheat and 5K subcooling.

New Style Reversing Valve CoilsModel Voltage Valve (1) HRP SalesNo. Design Code CatLDK-414801057 240VAC Changzhou 251372 25BLDK 114801000 24VAC Changzhou 251016 25BL3012480100 24VAC Mexico 251388 25B(1) Older style valves produced in Mexico requiring a new coil will also require a new valve body due to anincompatibility with the current Changzhou design.

CPHE Direct Acting Hot Gas Bypass Regulators Model Component Component HRP Sales

No. R134a R407C R404A Parts Model Code CatCPHE 1 3.3 5.4 4.3 Cage X 22440-B5B 213403 21A

P Assy X 7118-4 219681 21AFlange C 501-7 216798 21A

CPHE 2 7.1 11.6 9.2 Cage X22440-B8B 213470 21AP Assy X 7118-4 219681 21AFlange A576 216690 21A

CPHE 3 10.8 17.9 13.8 Cage X 11873-B5B 213586 21AP Assy X 7118-4 219681 21AFlange 10331 216887 21A

CPHE 3.5 15.4 25.1 19.5 Cage X 9117-B7B 213608 21AP Assy X 7428-2 219703 21AFlange 9153 216933 21A


CPHE 5 33 54 41.7 Cage X 9166-B10B 213632 21AP Assy X 7428-2 219703 21AFlange 9153 216933 21A


(1) Nominal capacities 38°C condensing, 4°C evaporating and 18°C suction gas return.

ACP Hot Gas Bypass RegulatorsFeatures: Model Conn. HRP Sales- Adjustable from 1 to 6 bar No. R134a R407C R404A ODS (") Code Cat- Internal equalisation ACP1 0.21 0.41 0.30 1/4 x 3/8 217689 21A- Maximum operating pressure 31 bar ACP3 0.50 0.89 0.68 1/4 x 3/9 217727 21A- Compact size (1) Nominal capacities 38°C condensing, 4°C evaporating and 18°C suction gas return.

Nom Duty kW (1)

Nom Duty kW (1)

4 way pilot operated withimproved reversalcharacteristics of themain valve slide by usingboth high and low sidepressure. Use L30 seriescoils.

For use with Ranco V1/2/6/10/12 reversing valves,these coils may be fitted to the valves in fourdifferent orientations for ease of installation.

The CPHE valve consists of three separatecomponents, similar to the T series valve. ModelsCPHE 1 & 2 use a standard cage whereas modelCPHE 3 to 6 use a balanced ported cage assembly.Adjustment range is 0 to 5.5 bar.

These valves replace the original V25, 26 and 30series reversing valves.

Alco Pressure Regulators


Evaporator & Crankcase Pressure Regulator Series PRE and PRC

Evaporator Pressure Regulator Series PREType Part Connection HRP Sales

No. ODF R134a R404A R407C R22 Code CatPRE - 11A 800 380 5/8" 217913 21APRE - 11B 800 381 7/8" 217956 21APRE - 21D 800 383 1-1/8" 7.4 11.1 11.1 11.9 218006 21A

Crankcase Pressure Regulator Series PRCType Order Connection HRP Sales

No. ODF R134a R404A R407C R22 Code CatPRC - 11A 800 384 5/8" 218332 21APRC - 11B 800 385 7/8" 218359 21APRC - 21D 800 387 1-1/8" 218391 21APRC - 21E 800 388 1-3/8" 218405 21A

Nominal capacities at +38°C condensing temperature, +4°C evaporating temperature (saturated temperatures / dewpoint and 1 K liquid subcooling at the inlet of the expansion valve

Technical Data

Refrigerant HFC, HCFC Pressure change per turn:Oil compatibility Mineral, Alkyl Benzene & Valve Size 1 0.6 bar

Polyol-Ester lubricants Valve Size 2 0.4 barMax. Operating Pressure PS: 25 bar Pressure range: 0.5 to 6.9 barMax. Test Pressure PT: 30 bar Factory setting: 2 barMaterial, Housing CW509L (EN12420) Weight:Temperature: Storage -30 to 80°C PRC/PRE - 1.. 0.6kg

Medium TS: -30 to 80°C PRC/PRE - 2.. 1.3kgAmbient -30 to 80°C

Nominal Capacity (kW)

Nominal Capacity (kW)

3.0 4.5 4.5 4.8

3.0 4.5 4.5 4.8

7.4 11.1 11.1 11.9

Compact design permits. Minimalspace requirements. Schrader valveon inlet for ease of setting.Direct operated regulator. Balancedport design provides accuratepressure control. Copper tubes foreasy soldering.

Danfoss Pressure Regulators


KVP Evaporator Pressure Regulator Model Range Connection HRP SalesN° R134a R22 R404A bar Size Code CatKVP 12 2.8 4.0 3.6 0-5.5 1/2" fl 301887 30AKVP 12 1/2" sw 301895 30AKVP 15 5/8" fl 301893 30AKVP 15 5/8" sw 301899 30AKVP 22 7/8" sw 301889 30AKVP 28 6.1 8.5 7.7 0-5.5 1-1/8" sw 301897 30AKVP 35 1-3/8" sw 301901 30A

PKV/VS Evaporator Pressure Regulator Model Range Connection HRP SalesN° R134a R22 R404A bar Size Code CatPKV 15 11.7 15.7 14.0 0-6 1-3/8" sw 301955 30APKV 20 19.2 25.9 22.8 0-6 1-5/8" sw 301957 30APKVS 12 7.3 9.9 8.7 0-6 1-1/8" sw 301959 30APKVS 15 11.7 15.7 14.0 0-6 1-3/8" sw 301961 30APKVS 20 19.2 25.9 22.8 0-6 1-5/8" sw 301963 30A

KVR Condensing Pressure Regulator Model Range Connection HRP SalesN° R134a R22 R404A bar Size Code CatKVR 12 26.5 28.1 20.5 5-17.5 1/2" sw 301919 30AKVR 15 5/8" sw 301925 30AKVR 22 7/8" sw 301921 30AKVR 28 67.6 71.7 52.3 5-17.5 1-1/8" sw 301923 30AKVR 35 1-3/8" sw 301927 30A

NRD Pressure Model Fully Connection HRP Sales

Differential Valve N° open Size Code CatNRD 3.0 bar 1/2" sw 302621 30A

KVC Capacity Regulator Model Range Connection HRP SalesN° R134a R22 R404A bar Size Code CatKVC 12 4.8 7.5 6.9 0.2-6 1/2" sw 301931 30AKVC 15 9.4 15.0 13.6 0.2-6 5/8" sw 301935 30AKVC 22 12.0 19.0 17.4 0.2-6 7/8" sw 301933 30A

CPCE Capacity Regulator Model Range Connection HRP SalesN° R134a R22 R404A bar Size Code CatCPCE 12 6.8 15.5 14.7 0-6 1/2" sw 301947 30ACPCE 15 9.9 22.8 21.7 0-6 5/8" sw 301949 30ACPCE 22 13.0 30.2 28.7 0-6 7/8" sw 301951 30A

LG Liquid Gas Mixers Model TEV Connection Size Liquid HRP SalesN° Hot gas Dist Code CatLG 12-16 5/8" sw 1/2" sw 5/8" sw 303985 30ALG 12-22 7/8" sw 1/2" sw 7/8" sw 303987 30ALG 16-28 1-1/8" sw 5/8" sw 1-1/8" sw 303989 30A

KVL Crankcase Pressure Regulator Model Range Connection HRP SalesN° R134a R22 R404A bar Size Code CatKVL 12 5.3 7.6 6.3 0.2-6 1/2" fl 301903 30AKVL 12 1/2" sw 301907 30AKVL 15 5/8" fl 301905 30AKVL 15 5/8" sw 301913 30AKVL 22 7/8" sw 301909 30AKVL 28 12.0 19.5 14.2 0.2-6 1-1/8" sw 301911 30AKVL 35 1-3/8" sw 301915 30A

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Start

of open1.4 bar

Modulating regulators for use in thesuction line to protect against lowevaporating pressures whilstmaintaining a constant coil surfacetemperature.

Servo operated modulating valves foruse in low temperature applicationswhere minimal pressure drop isrequired. PKVS valves are fitted with asolenoid facility to enable closurewhen used with hot gas defrost.

Used to maintain correct and constantcondensing pressure in air cooledsystems. Fitted with 1/4" access valvefor pressure reading. Used togetherwith NRD valve.

Hot gas bypass valves providingcompressor capacity control byimposing a lower limit oncompressor suction pressure.

Designed for installation in bypassbetween high and low pressure sidesof the system. Hot gas injectionshould be arranged to occur throughan LG liquid gas mixer at TEV outlet.

Fitted in the suction line to protect thecompressor against overload duringstart-up from high pressure in theevaporator.

Why you should train with HRP? With over 65 years of refrigeration and air conditioning industry experience, HRP is a City & Guilds and CITB approved centre, delivering a professional standard of training courses. Our trainers are CertEd Qualified and have valuable industry experience. Our success rate of 95% is above the industry standard. We aim to provide training courses that meet the current legal safety and environmental standards. Our trainers and state of the art facilities are designed to be conducive in order for you to complete and pass the course with flying colours.

Course Details: • Provides information on products and legislation including practical skills. • Covers the fundamentals implementing theoretical principles and practical based training techniques. • Supports professional development through assessment and certification. • All certification is recognised at vocational level and manufacturer accreditation schemes. • Our classes are delivered by our highly qualified and experienced trainers in a classroom setting.

Who should attend this course? Design Engineers, Service Engineers, Installers.

Which qualification is most suitable for you? If you are unsure which course will best match your requirements, we can perform a skill scan to assess your current skill level and we will recommend the most appropriate course for you.

How much is the course/courses? The courses are offered at a competitive rate and some courses are FREE of charge.

Course Locations: Courses are held at our 17 nationwide Service Centres. For convenience, some sessions can be delivered at your offices. AIR CONDITIONING Mitsubishi accreditation gained with the following modules: Module 2 ‐ RAC (Splits) & PAC (Multi‐Splits) Module 3 ‐ KX VRF Application & Selection Module 4 ‐ KX VRF Operation, Installation & Service Module 7 ‐ SLA & SLB Control Systems & Operation Module 8 ‐ Installing MHI R410A onto existing R22 pipelines Module 9 ‐ Mente PC KX & KXR System Monitoring Module 10 ‐ Commissioning KX & KXR Systems Module 11 ‐ Installation & Troubleshooting of Split Systems Module 12 ‐ Intensive Troubleshooting & Diagnostics (3hr)

REFRIGERATION On the 4 July 2011 it was a legal requirement for engineers who install, commission, service, maintain, recover and leak check all RAC systems to gain the 2079 qualification. CAT 1 2079 City & Guilds F‐Gas (3 day or 5 day) CAT 4 2079 City & Guilds F‐Gas (2 day) J11 2079 CITB F‐Gas (3 day or 5 day) J14 2079 CITB F‐Gas (2 day) The refrigeration courses include theory and practical assessments and an exam leading to City and Guilds or CITB certification.

OTHER INDUSTRY TRAINING Hydrocarbons ‐ Safe handling & Awareness Course City & Guilds 2399 ‐ Heat Pumps 2399‐31 ‐ Level 3 Installation of Heat Pumps 2399‐32 ‐ Level 3 Installation & Maintenance of Heat Pumps CITB ‐ Refrigeration Controls (2 day) Basic Refrigeration (5 day) CO2 Training (2 day) CITB ‐ Pipework & Brazing (1 or 2 day) CITB ‐ Essential Electrics (3 day) CITB ‐ Portable Appliance Testing (1 day) We can also provide tailored courses to suit specific needs. Please contact us to discuss your requirements. To book a course today or for further information, please contact the Technical Centre:

T: 01753 495 702 F: 01753 495 701 w: www.hrponline.co.uk

Expert Training in Refrigeration and Air Conditioning

http://www.hrponline.co.uk/

Documents

Thermostatic Expansion Valves - Alco termostaticeAlcocompuseselectie.pdf · to reduce the risk of system leaks. The valve retains the flare inlet connection to allow interchanging