Remco Products Limited Fans & Fan · PDF fileRemco's backward curved centrifugal fan units are motor driven by e fficient, quiet and compact external rotor motors equipped with ball

Remco Products LimitedFans & Fan accessories

web: www.remco.co.uktel: +44(0)1243 869905 fax: +44(0)1243 810799

e-mail: [email protected]

Remco are pleased to introduce a catalogue dedicated to Fan Blades, Wheels and Accessories, and to present a new range of Motor Driven Backward Curved Centrifugal Fan Units.

The new range incorporates six popular sizes of centrifugal backward curved units from 133mm diameter to 250mm diameter, all driven by efficient and quiet external rotor motors. (See pages 4 to 10)

Frequently used in refrigeration and ventilating appliances, the new range will be popular with maintenance engineers, stockists and wholesalers.

For many years Remco have been suppliers of axial fans and centrifugal fan wheels. Our stocks are extensive and continually expanding. This catalogue seeks to include all styles held in stock, many of which have not previously appeared in any of our literature. Included are one-piece aluminium fans, with and without drive hubs for refrigeration use, bladed impellers for larger and heavier duties, and centrifugal fan wheels. Not to be confused with our new range of backward curved fan wheels, our forward curved centrifugal fan wheels are available for single and double inlet blowers using the popular aluminium 'ladder' strip construction, and also many in steel 'tablock' designs for higher temperature applications, such as boiler draught inducer fans.

A new range of tangential fan wheels is also introduced. (Pages 20 & 22.)

No range of fans can ever be fully comprehensive in offering practical replacements for the vast numbers of design variations found in the field. Remco recognise this and have therefore created a selection of adaptors and accessories enabling our fans and wheels to be fitted in almost all situations encountered. (See pages 26 and 27.)

Remco offer a full refurbishment service for fan decks and blowers, even to the point of providing new sheet steelwork for decks and scrolls.

Remco Products Limited is the leading supplier in the United Kingdom for Replacement Electric Motors in the Heating, Ventilating, Air Conditioning and Refrigeration markets.

For full details of our motors, fans and capacitors please contact our sales office in Chichester. Alternatively, please visit our web site at www. remco.co.uk

Introduction

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Contents

tel: 01243 869905 fax: 01243 810799 [email protected] www.remco.co.uk

External Rotor Motor Powered Backward Curved Fan Assemblies

Compact (Tube Axial) Fan Assemblies

Single Inlet Centrifugal Fan Wheels - Aluminium

Double Inlet Centrifugal Fan Wheels - Aluminium / Steel

Single Inlet Centrifugal Fan Wheels - Steel

Axial Fan Blades - Aluminium 3, 4 & 5 Bladed

Axial Fans - Airflow direction

Tangential Fan Wheels - Aluminium - Ø60mm

24 Range Shaded Pole Skeletal motors for use with Ø60mm Tangential Fan Wheels

Tangential Fan Wheels - Aluminium Ø100mm

External Rotor Motors for use with Ø100mm Tangential Fan Wheels

EMFR range of Ring mounted Shaded Pole Fan assemblies

Air Circulating Fans

Parts & Accessories

Vertical Convector Unit

Gas Radiant Tube Heater Assembly

Custom Built Fan Unit Assemblies & Refurbishment Service

- 4 - 10

- 11

- 12

- 13

- 14

- 15-17

- 18-19

- 20

- 21

- 22

- 23

- 24

- 25

- 26 - 27

- 28

- 29

- 30

03

Remco's backward curved centrifugal fan units are motor driven by efficient, quiet and compact external rotor motors equipped with ball bearings.

Backward curved fan wheels incorporate a small number of long blades, designed to sweep air outwards, as opposed to forward curved impellers, which feature large numbers of shallow blades, which cup the air and project it forward. Backward curved fans are frequently run without the need for a scroll around the fan, and create a high pressure area around the wheel, which even in a rectangular enclosure permits the exhaust air to be released in any direction desired.

Remco are offering six sizes of backward curved units, 133, 175, 190, 220, 225 and 250mm diameter. Our fan wheels are of moulded plastic or plastic/metal construction with drive motors which are suitable for operation in any attitude. Units run at 2 pole speed and are suitable for either 50 or 60 Hz supply. As is common with centrifugal fans the heaviest load occurs at free discharge, i.e.. with no back pressure. Electrical data therefore reflects these operating conditions.

Backward Curved Fans



Amb.Temp.(ºC)

40

Capacitor(Mfd)

-

Current(A)

0.25

Input(W)

36

Speed(RPM)

2780

Airflow(m /h)

15050

Freq(Hz)

230

Volts(VAC) 3

No. OFBLADES = 7

3 CORE LEADEXTENDS 1000mm SLEEVE CUT BACK 50mm ENDS STRIPPED 10mm


Ø133 - Remco Part No. BCF-2-133-41

05

50 100 150 200

25

50

75

100

125

150

0V[m /h]3

Pre

ssur

e (P

a)Volume

Inlet Ring Available upon Request

Ø 133

Ø 92.8

41

60.6

60

Ø 70

20

91 (CRITICAL DIMENSION)

10

M4 - 5mm MAX DEPTH

58 P.C.D.

1 m /h = 0.59 CFM3


3 CORE LEADEXTENDS 1000mm SLEEVE CUT BACK 50mm ENDS STRIPPED 10mm

Amb.Temp.(ºC)

40

Capacitor(Mfd)

-

Current(A)

0.33

Input(W)

53

Speed(RPM)

2350

Airflow(m /h)

30050

Freq(Hz)

230

Volts(VAC) 3




10

58 P.C.D.

M4 - 5mm MAX DEPTH

175

131

No. OFBLADES = 7

42

62

72

20

06

50 100 150 200 250 300 350 400 450

40

80

120

160

200

240

0V[m /h]3

Pre

ssur

e (P

a)Volume


1 m /h = 0.59 CFM3


4 CORE LEADEXTENDS 1000mmSLEEVE CUT BACK50mm ENDSSTRIPPED 10mm

Amb.Temp.(ºC)

55

Capacitor(Mfd)

2

Current(A)

0.26

Input(W)

58

Speed(RPM)

2500

Airflow(m /h)

50050

Freq(Hz)

230

Volts(VAC) 3



Pre

ssur

e (P

a)Volume

07

10

M4 - 5mm MAX DEPTH

19

132.

No. OFBLADES = 762.7

44.6

68

9

202

58 P.C.D.

100

50

0

V[m /h]3

200 300 400 500 600

100

150

200

250

300

350


1 m /h = 0.59 CFM3



10

58 P.C.D.

M4 - 5mm MAX DEPTH

Ø220Ø162

44

63

76

Ø92

252


No. OFBLADES = 11

Amb.Temp.(ºC)

55

Capacitor(Mfd)

3

Current(A)

0.38

Input(W)

85

Speed(RPM)

2600

Airflow(m /h)

70050

Freq(Hz)

230

Volts(VAC) 3



Pre

ssur

e (P

a)Volume V[m /h]3

2000 400 600 800

100

200

300

400

08


1 m /h = 0.59 CFM3



Amb.Temp.(ºC)

55

Capacitor(Mfd)

3

Current(A)

0.46

Input(W)

105

Speed(RPM)

2650

Airflow(m /h)

80050

Freq(Hz)

230

Volts(VAC) 3



Pre

ssur

e (P

a)Volume


10

58 P.C.D.

M4 - 5mm MAX DEPTH

Ø225Ø153

No. OFBLADES = 1163

38

88

Ø92

352

V[m /h]3

2000 400 600 800

100

200

300

400

09


1 m /h = 0.59 CFM3



Amb.Temp.(ºC)

55

Capacitor(Mfd)

5

Current(A)

0.70

Input(W)

155

Speed(RPM)

2600

Airflow(m /h)

120050

Freq(Hz)

230

Volts(VAC) 3



Pre

ssur

e (P

a)Volume

Ø250Ø174

Ø92

10 No. OFBLADES = 1184.3

56

M4 - 5mm MAX DEPTH

58 P.C.D.

96


242

2000V[m /h]3

400 600 800 1000 1200

100

200

300

400

500

600

10

Inlet Ring Available upon

1 m /h = 0.59 CFM3

Compact Axial Fans


Remco hold in stock popular sizes of these tube axial - ‘Compact’ - fans.

All are suitable for operation on 220/240 volt 50/60Hz supply.

Other sizes may be made available upon request.

9225ACL8038ACL12038ACL & ACT15055ACL Fisheye

Part No. WattsInput

Current(mA)

Speed(RPM)

14142245

7070

130300

2350230025502570

Dimensions (mm)

92x92x2580x80x38.5120x120x38see drawing

Mount Ctrs (mm)

82.5x82.571.5x71.5

104.8x104.8see drawing

Fan guards sold separatelyPlease ask when ordering. All Models have ball bearings fitted as standard.

Mounting CTRS

Fan Frame

AIR FLOW

M4 THREADEARTHING

Fan Width

11

BROWN LEADS (x2)

300mm APPROX

Remco Part No. 15055ACL ‘Fisheye’

150mm55mmEARTH POINT

162mm

DIRECTION OF AIR FLOW

CFM50/60Hz

30/3724/3197/117

191

Remco ‘ladder’ strip construction impellers are manufactured from a continuous strip of formed blades which are ‘roll seamed’ and locked into the back plate on one side and the inlet ring on the other to provide a rigid, concentric impeller wheel.

It is affixed to the motor shaft via a zinc plated hub with grub screw.

Our recently extended range of single inlet fan wheels reflects the most commonly requested sizes in the replacement market.

Please ask Remco for the availability of other sizes if they are not shown here.

Centrifugal Fan Wheels


Single Inlet - Aluminium

Direction of rotation looking from hub side

12

SA

Single Inlet - Aluminium

DIA LENGTHS AVAILABLE

SA96x38 - 6mm Bore as Standard.*

ACW & CWRotations available

76 5096 25 38* 50 63

108 50 74121 50 63 74 88133 50 63 74 88 98146 63 74 88 98 108 15050160 63 74 88 98 108185 63 74 88 98 120200 74 88 98 108215 88 98 108 120 150238 74 88 98 108 150

5/8” - 1/2” - 7/16” - 3/8” - 5/16” - 1/4” - 3/16”16mm - 14mm - 12mm - 11mm - 10mm - 8mm - 6mm

Centrifugal Fan Wheels may be supplied with ‘Adaptor Sleeves` to adapt the hub to suit your application.

Standard Bore sizes are:

Other sizes available on request.

CWClockwise

ACWAnti-Clockwise

200 196176 216185 240176148 196160 216196148126 176146 216 300196176126100 148133 240220176146 196121 176148108 124100 230

96 10076 100

215 300240196176 216

320 320*280 280*238 300240196148 216

DA

Double Inlet - Aluminium



Galvanized Steel impeller, Standard 25mm Bore. Available with 1/2” - 3/4” bore.

CWClockwise

ACWAnti-Clockwise


*


Double Inlet - Aluminium


13

5/8” - 1/2” - 7/16” - 3/8” - 5/16” - 1/4” - 3/16”16mm - 14mm - 12mm - 11mm - 10mm - 8mm - 6mm

Centrifugal Fan Wheels may be supplied with ‘Adaptor Sleeves` to adapt the hub to suit your application.

Standard Bore sizes are:

Other sizes available on request.

Single Inlet - Steel

DIALENGTHS & ROTATIONS

AVAILABLE

CW38

ACW25

CW32

CW ACW34

ACW44

CW ACW44

ACW44

CW44

CW ACW41

CW44

ACW51

81

87

97

101

108

115

121

128

SS


CWClockwise

All sizes are not available in both rotations (see chart)

ACWAnti-Clockwise

Standard Bore size6 mm. Other sizes available on request.

ACW & CW Rotationsare NOT available inall sizes


Single Inlet - Steel ‘tablock’ fans


14

'Tablock' centrifugal fan wheels are manufactured from individual steel blades, which are locked, using tabs and slots, into the back plate and end ring to form a rigid, forward curved, centrifugal fan.

The effective width of the fan blades is greater than with other types of fan construction, which results in improved air flow and higher running efficiency.

Usually finished with a galvanising process 'tablock' wheels are frequently found in applications where high ambient temperatures are encountered.

Axial Fan B lades


Remco offer a wide selection of axial fan blades from 100mm up to 610mm diameter.

A Range of adaptors and sleeves to modify shaft diameter or length is available from stock.

15For fans fitted with steel hubs many different bore sizes are available to fit motor shaft diameters over the range 4.76mm (3/16”) to 16mm (5/8”)

Type Diameter (Range) Pitch Angle (Range)

One piece 4 bladed fans with steel hub

100 - 140mm 32 - 34°

One piece 5 bladed fans for use on 33 Range & EM motors


Curved blade profile 3 bladed fans. Aluminium blades with steel hub

Square blade profile 4 bladed fans. Aluminium blades with steel hub

154 - 300mm 27 - 33°

228 - 254mm 12 - 32°

305 - 330mm 16 - 20°

254 - 610mm 16 - 40°


One piece 5 bladed fans for use on 33 Range & EM


Curved blade profile 3 bladed fans. Aluminium blades with steel hub

Square blade profile 4 bladed fans. Aluminium blades with steel hub

Aluminium Axial Fan Blades

One Piece 5 Bladed Hubless Fan Blades designed for use on 33 Range & EM Hubless Motors

EL-5-154-33AAEL-5-154-33APEL-5-172-33AAEL-5-172-33APEL-5-200-33AAEL-5-200-33APEL-5-230-33AAEL-5-230-33APEL-5-254-20APEL-5-254-33AAEL-5-254-33APEL-5-300-27AAEL-5-300-27AP

Part No. Fan Dia Blade Pitch Angle

Air Direction with ACW

154154172172200200230230254254254300300

33º33º33º33º33º33º33º33º20º33º33º27º27º

suckblowsuckblowsuckblowsuckblowblowsuckblowsuckblow

EL-4-100-34CWEL-4-140-32CWEL-4-140-32ACW

Part No. Fan Blade Pitch


100140140

34º32º32º

sucksuckblow

One Piece 4 Bladed Fan with Steel Hub

One Piece 5 Bladed Fan with Steel Hub

Hub bore mm(ins)

4.76(3/16)

6.3(1/4)

EL-5-228-31CWEL-5-228-31ACWEL-5-254-12-CWEL-5-254-12-ACWEL-5-254-32CWEL-5-254-32ACW



228228254254254254

31º31º12º12º32º32º

suckblowsuckblowsuckblow

Hub bore mm(ins)

7.93(5/16)

7.93(5/16)

7.93(5/16)

7.93(5/16)

For help deciding Air Direction please see `Airflow Explained` - Pages 18 & 19.


VER-4-254-20-ACWVER-4-254-30-ACWVER-4-254-32-ACWVER-4-305-20-ACWVER-4-305-28-ACWVER-4-305-32-ACWVER-4-355-24-ACWVER-4-355-24-CWVER-4-355-35-ACWVER-4-380-20-ACWVER-4-380-24-ACWVER-4-380-24-CW



254254254305305305355355355380380380380380380460510510510560560610

20º30º32º20º28º32º24º24º35º20º24º24º30º32º40º24º18º26º35º16º32º34º

blowblowblowblowblowblowblowsuckblowblowblowsuckblowblowblowblowblowblowblowblowblowsuck

Square blade profile 4 Bladed Fan with Aluminium Blades and Steel Hub

Hub bore (mm)

12.7 (1/2)12.7 (1/2)12.7 (1/2)12.7 (1/2)12.7 (1/2)12.7 (1/2)12.7 (1/2)12.7 (1/2)12.7 (1/2)15.9 (5/8)15.9 (5/8)15.9 (5/8)15.9 (5/8)15.9 (5/8)15.9 (5/8)15.9 (5/8)15.9 (5/8)15.9 (5/8)15.9 (5/8)15.9 (5/8)15.9 (5/8)15.9 (5/8)

VER-3-305-20-ACWVER-3-330-16-ACW



305330

20º16º

blowsuck

Curved blade profile 3 Bladed Fan with Aluminium Blades and Steel Hub

Hub bore (mm)

7.93(5/16)7.93(5/16)

Please Note: For fans fitted with steel hubs many different bore sizes are available to fit motor shaft diameters over the range 4.76mm (3/16”) to 19mm (3/4”)

For help deciding Air Direction please see `Airflow Explained` - Pages 18 & 19.

Aluminium / Steel Axial Fan Blades


SUCK

BLOW

17

AIRFLOW

MOTORTHIS

SIDE OFFAN

AIRFLOW

AIRFLOW

AIRFLOW

Airflow Explained


On this and the following page we have attempted to demonstrate how the direction of air flow created by a fan may be changed by the manner in which it is fitted to a motor shaft.Remember, fans are normally described as being Clockwise or Anti-clockwise. The easy way to tell which rotation fan you have is to lay it on a flat surface with one blade approximately at 12 o’clock. If the right hand edge of that blade is touching the table, then it is a Clockwise fan. If the left hand edge of the fan touches the table, then it is an Anti-clockwise fan. Turning the fan over makes no difference to which edge touches the table.For one piece fans we show below four illustrations showing the air flow direction for both clockwise and anti-clockwise fans fitted to motors both with clockwise and anti-clockwise rotation, looking on the shaft end. Remember also that a fan runs correctly when the concave sides of the fan blades are facing the direction of rotation.

18

One piece 5 bladed fans for use on 33 Range & EM motorsEL5 Hubless Fan Range - AA (Clockwise) Fan.

One piece 5 bladed fans for use on 33 Range & EM motorsEL5 Hubless Fan Range - AP (Anti-Clockwise) Fan.

ClockwiseRotation Motor

Anti-ClockwiseRotation Motor



AIRFLOW

MOTORTHIS

SIDE OFFAN

AIRFLOW

AIRFLOW

AIRFLOW

Airflow Explained - continued


On this page we show the same relationships demonstrated on page 18, but for fans with hubs. Here, when describing a fan requirement, it is useful also to add whether the fan is fixed to the motor shaft with the fan hub to the front, ie. on the opposite side of the fan to the motor, or with the fan hub to the rear, ie. on the same side of the fan as the motor.

The same rules for clockwise and anti-clockwise fans apply as on the previous page.

19

CW Fan - Rear Hub





CW Fan - Front Hub

ACW Fan - Front Hub ACW Fan - Rear Hub

CWClockwise

ACWAnti-Clockwise

Tangential Fan Wheels - 60mm Diameter

TangentialCrossflow Aluminium


60

TA(60)

Standard Bore size 3/16”(4.36mm) to 1/4”(6.35mm)

Supplied complete with bearings / rubber housing

180 240 300 360 420



Remco is happy to announce a further addition to its range of fan wheels.We now offer Tangential fan wheels for use in small electric heaters, convectors and refrigeration and air conditioning evaporator units.

Two diameters are available, 100 mm and 60 mm, with a wide selection of lengths, and options for clockwise or anti-clockwise rotation. Both units feature aluminium blades and are equipped with a ball bearing at one end and a drive hub at the other.

Suitable for use with our XM Range, 33 range or 24 range motors our tangential fan wheels provide a solution to replacement requirements, without the need to source scrolls and housings, and eliminate the problems associated with fitting complete fan units with non standard mountings.

Bearing and grommetsupplied

Direction of rotation looking from non drive end / bearing end

20


Tangential fan wheels of 60 mm diameter are very typically driven by skeleton shaded pole motors, either in single or double shaft format.

Remco offer a wide selection of such motors in their 24 frame range. The suggestions given below therefore offer a guide as to the ideal motor output for the various lengths of fan wheel in our range.

Motor 24-2-3C (0.5” stack) drives a maximum of 1 x 240 mm long fan wheel.

Motors of 5 watts output, (0.75” stack) 24-2-5A, 24-2-5C and 24-2-5DS drive a maximum of 1 x 300 mm or 2 x 240 mm fans.

Motors of 10 watts output, (1” stack) 24-2-10A, 24-2-10C and 24-2-10DS drive a maximum of 1 x 420 mm or 2 x 360 mm fans.

Motors of 12 watts output, (1.25” stack) 24-2-12A, 24-2-12C and 24-2-12DS drive a maximum of 1 x 420 mm in single shaft format, or 2 x 420 mm fans as a double shaft motor.

Other motors in our 24 frame range may obviously be used as customers feel appropriate and a full listing of sizes and outputs is available in our general motor catalogue.

21

24 Range Shaded Pole Motors for use with 60mmTangential Fan Assemblies

TangentialCrossflow Aluminium


100 340 385 400 485 571 685785 930 985 1185

Tangential Fan Wheels - 1 00mm Diameter

Standard Bore size 5/16”(8mm)

Supplied complete with bearings


CWClockwise

ACWAnti-Clockwise

TA(100)


Remco have recently added to their range ten tangential, or cross flow fan wheels of popular 100mm diameter.

Providing excellent air distribution along the length of the wheel and of quiet operation, this style of fan is increasingly to be found in heating and air conditioning units fitted to noise sensitive areas such as offices and hotel bedrooms.

100mm diameter wheels are frequently used with our XM-4-30A and XM-4-50A external rotor motors shown on page 23 of this catalogue, but are also used with conventional motors such as our stock no. 35-4-50A

Wheels are normally for anti-clockwise rotation, the only exception being TA100x340CW which is specifically for clockwise operation. This wheel is frequently run with our 35-6-6C motor.

Wheels TA100x571ACW and TA100x930ACW are normally run in under floor heating units with motors 33-6-8A and 33-4-30A1 respectively. A separate mounting plate is supplied where necessary thus preventing air loss from the heat exchanger.

22

Direction of rotation looking from non drive end / bearing end

Bearing supplied

XM-4-30AXM-4-50A

Part No. WattsOut

Speed Amps

3050

13001300

0.40.6

External Rotor Motors For Tangential Fan Assemblies

Both 30 watt and 50 watt motors feature ‘balanced windings’, allowing easy reversal of the motor by simple electrical re-connection.

Motors are supplied complete with capacitors.


Remco offer two models of 4 pole external rotor motor for use with the tangential fans shown on the previous page. These general use motors may of course be used in other applications.

XM-4-30A, with 30 watts output, is normally used on 100mm diameter fans up to 500mm in length.The more powerful counterpart, XM-4-50A, with 50 watts output can drive fans up to 1000mm in length in both Heating and Air Conditioning Applications.

These two motors provide useful replacements for motors found in fan decks both in heating and in air conditioning units and are fitted with ball bearings. Shafts are 8mm diameter with 40mm extension to allow easy fitting to the commonly found rubber drive hub incorporated in the driven end of the fan impeller.

4084

7.2

8

LEADS EXTEND 310mm

4x M4 TAPPED HOLES ON 58

ROTATION

Ø9

23

EMFR Range.


4x 4.3 HOLES

ROTATION

D

E

B

FAN

EMFR-4-2-154-00 - - 2 190 5550 162 97EMFR-4-5-154-34 154 34° 5 190 1050 162 94.7EMFR-2-18-154-34 154 34° 18 236 1330 162 109EMFR-4-5-172-34 172 34° 5 208 1050 180 94.7EMFR-2-18-200-25 200 25° 18 236 1330 208 109EMFR-4-10-200-34 200 34° 10 236 1040 208 100.9EMFR-4-7-230-28 230 28° 7 266 1540 238 100.9EMFR-4-18-254-28 254 28° 18 290 1530 262 111.7EMFR-4-18-300-22 300 22° 18 344 1030 308 111.7

Stock No. FANDIA (mm)

BLADEPITCH

WATTSOUTPUT

ØB(mm)

F(mm)

ØD(mm)

E(mm)

Fan not suppliedHigh speed 2 pole, 2300 RPM motor

*

**

***

24

AIRFLOW

Wire Guard version availiable on request

220V/240V - 50Hz - 1350RPM

**

Air Circulating Fans

Part No. OVF-150-HAluminised Steel Fan. 5/16” (8mm) Hub Bore

Supplied with either 3/16”(4.76) or 6mm bore.These fans are used to cool 24 Range Skeletal Motors usually found in Domestic Boiler Applications

Ø72

Ø107.2

5.5

3x Ø 5.5 HOLES

ON 107.2 P.C.D. 4x Ø 5.5 HOLES

ON 72 P.C.D.

Standard Bore Size - Ø8mm (5/16”)

This Fan can be used in a large number of different applications as a heatsink or cooling fan

24 Range Cooling Fan

Ø80

Ø8

Part No. OVF-150-D‘D’ Bore Screw Fixing Stainless Steel Fan

20mmDEPTH

20mmDEPTH

Other Bore sizes available upon request

Other Bore sizes available upon request

Heatsink & Motor Cooling FansCircular Aluminium Ø80mm FanPart No. HSF-80-H

Heatsink Fanguard

Hot Air Circulating / Oven Fans

tel: 01243 869905 fax: 01243 810799 [email protected] www.remco.co.uk 25

13mmDepth

13mm

28mmDEPTH

Used with 33Range motors.

Stands motor off from blower casing allowing heatsink fans (see above) to be fitted safely.

This Finger Proof Fan Guard may also be used for Heatsink and Cooling purposes where the driven fan is handling air at a high operating temperature.

55

Ø6mm or 4.76mm bore

Ø8mm (5

/16")

Ø151Ø151

5.0

Ø6

Shaft Adaptor Sleeves

SLEEVE-1SLEEVE-2SLEEVE-3SLEEVE-4SLEEVE-5SLEEVE-6SLEEVE-7SLEEVE-8SLEEVE-9SLEEVE-10SLEEVE-11SLEEVE-12SLEEVE-13SLEEVE-14SLEEVE-15

Part No. ØA ØB C

1/2"3/8"

5/16"5/16"1/2"6mm3/16"3/16"7/16"1/4"3/8"1/4"1/4"5/8"6mm

5/8"1/2"1/2"3/8"

14mm1/4"1/4"6mm1/2"1/2"

7/16"3/8"

5/16"3/4"1/2"

1.5"0.900"0.940"0.940"

1.5"5/8"5/8"5/8"

0.900"0.90"

0.900"0.900"

5/8"1.25"

0.900"

ØD

3/8"8.3mm8.3mm8.3mm

3/8"6mm6mm6mm

8.3mm8.3mm8.3mm8.3mm

1/4"7/16"

8.3mm

All sleeves are anti-rust treated

C

HO

LE Ø

D

15

7

14 22 14

A

50

61.5

Ø8

1818 25.5

Sizes Available

7/16 - 1/2”(11.1 - 12.7)

Parts & Accessories

Long

Sizes Available

A - B

12.7(1/2”) - 9.5(3/8”)

11.1(7/16”) - 9.5(3/8”)

Slot Sleeves

B


185

Ø12.7Ø25

26Socket Screw Fixing

M6 - 1/2” SleeveFor use with Hubless 33 Range Motors.

Drive CouplingFor driving a triple fan deck using a single motor.

Parts & Accessories (continued)


Allen Keys

Suitable for Long ReachApplications

Sizes available3mm, 5/32”, 3/16”, 1/8”

27

11.1 (7/16") 19.05 (3/4")

Ø12.7(1/2")

M6

7mm - 1/2” SleeveFor use with Hubless EM Range Motors.

Fixing Screw SuppliedØ12.7(1/2")

19.05 (3/4")11.1 (7/16")

Ø8 Ø4. Ø7

10


This Popular Vertical Mounted Convector Unit may be supplied as a complete, ready to fit assembly, or in component form.

12.5

140

140

170

310

280

221.1

Ø127

151.9

12.5

1.5

200

208

132

Ø127

10

11.526.5

50

180 OUTLET 129 OUTLET

28

Vertical Convector Kit Components

Vibro Mount Arm

SA147x102CW (Spider Fan)

33-4-12AF (ACW)Fitted with M6 - 1/2” Sleeve - see page 27

Anti Vibration mount for attaching motor to Vertical Convector Unit

102

12.7mm Bore Ø147

3x EQUI-SPACED HOLES M5 on 167

3 CORE CABLEEXTENDS 910mm

3 EQUI-SPACED M4 STUDS 10mm LONG ON 72.0 P.C.D.

30

10910

40

59

9.65

2Ø5

Ø5

58mm x 12.5mm WIDE

46mm MOUNTING CENTRES

Ø80

Ø8


This popular Gas Radiant Tube Heater Blower kit is commonly used with our 33 Frame Range of Motors, but may be easily adapted to fit 24 Frame Skeletal Motors & 35 Range Motors. The kit may be supplied as a pre-assembled unit ready to be fitted into the application via 4 bolts, or may be supplied in component form. See below.

Motor Mounting Plate

29

13mm

Gas Radiant Tube Heater Assembly

Heatsink Fan Ø80Part No. HSF-80-Hsee ‘Circular Aluminium Fan’ - Page 25

Fan Plate Wire Mesh Finger Guard

33-2-18AV (ACW)33-2-18CV (CW)

Steel Tablock Fansee ‘SS Range’ page 14 SS121x44ACW

130 P.C.D.Ø140

1

4 x M6 CLEARANCE

EQUI-SPACED HOLES

Ø13

130

10

72

140

45°Ø70

36 CENTRES

Ø5

1

23

M6 CLEARANCE

2

120

1.5

Ø7.93

42 FLAT

50.5

14

79.5

2x M4 THROUGH BOLTS WITH NUTS & SPRINGWASHER

7.26 A.F.Ø84.7

3 FLYING LEADS STRIPPED 12.7mm

More Parts, Accessories & Services


Bearings Bearing Housings Motor Mounting Plates

Complete Crossflow Units Complete Fan Coil Units Scrolls / Cowls

Shafts / Extension assemblies Bearing Support Arms Closed Case Axial Tube Fans

Custom Built Fan Units & RefurbishmentRemco have for several years offered a fan deck and blower re-furbishment service. Dirty and damaged fan decks, or those just requiring a replacement motors and fan wheels may be returned to our factory workshop in Chichester where they will be cleaned and re-fitted with a new motor, and, if necessary, new fan wheels, bearings, resistors and other associated products. We will even collect from your works and return in appropriate and secure packaging.

Recently extended service capabilities mean that we are now able to offer a custom building facility to replace complete fan decks, scrolls, closed case axial tubes, crossflow units, bearing housings, bearings, shafts, mounting arms and plates which are beyond repair or simply missing. Prices and availability would be quoted on an individual basis, and drawings or a sample may be required.

30

Contacts

Peter Longman [email protected]: 07836 596929

Sales & Technical Enquiries

Brendan Hills [email protected] & Technical Enquiries

Matthew Ainsworth [email protected] & Technical Enquiries

Chris Millet [email protected] & Technical Enquiries

Avril Barney [email protected] / Statement EnquiriesGeneral Enquiries / New Accounts

[email protected] Brown Production Manager Purchasing / Supplier Enquiries


Joseph Somerville [email protected] Enquiries / Promotional Literature

RemcoUnit 12, Castlegrove Business ParkDurban Road, Bognor RegisWest SussexPO22 9QTUnited Kingdom

Tel: +44 ( 0)1243 869905Fax: +44 (0)1243 810799

31


Remco Products LimitedReplacement Electric Motors

tel: +44(0)1243 869905 fax: +44(0)1243 810799

For detailed information and technical help please call Remco or visit our Web Site - www.remco.co.uk

e-mail: [email protected]: www.remco.co.uk

Other Remco Catalogues & Leaflets

FAN ISS.1

Documents

Remco Products Limited Fans & Fan · PDF fileRemco's backward curved centrifugal fan units are motor driven by e fficient, quiet and compact external rotor motors equipped with ball