No. SS2-HCP120-0100

Specifications are subject to change without notice. - 1 - First issue : Mar. 2001

CV3000 Series Model HCP

Electric Cage Type Control Valve with Piston Rings

OVERVIEW Model HCP cage type control valves with piston rings are designed for heavy duty service. The compact valve body, having an S-shape flow passage that features low pressure loss, allows a large flow capacity, rangeability, and high accuracy flow characteristics. The valve plug employ pressure balance function to control a high differential pressure with a small actuator force. The HCP provides the piston ring to restrict flow between the valve plug and the cage. Thus, it is hard to stay foreign matters of the fluid in the sliding section. Also, leakage is reduced when closed. The actuator section performs two-position operation or proportional operation by directly receiving 4 to 20 mA DC or 1 to 5 V DC from the electronic-type controller. The provided electric-type actuator offers high accuracy, compactness, and sturdy structure.

No.SS2-HCP120-0100

- 2 -

SPECIFICATIONS Body

Type Straight-through, cast globe valve

Nominal size 1½, 2, 2½, 3, 4 in.

Pressure rating • JIS 10K, 16K, 20K, 30K, 40K • ANSI Class 125, 150, 300, 600 • JPI Class 125, 150, 300, 600

End connection • Flanged end; FF, RF, RJ, LG

Groove type (internal) Insertion type (internal)

• Welded end; SW (1½, 2 in.) BW (2½ to 4 in.)

Material For combining the valve body, trim materials and the operating temperature ranges, refer to Table 1.

Bonnet • Plain bonnet (-17 to 230 °C) • Extension bonnet Type 1

(-45 to -17 °C and 230 to 566 °C) • Extension bonnet Type 2

Integral cast type (-100 to - 45 °C) Welded type (-196 to -100 °C)

• Bellows type For operating temperature and pressure range, refer to Figure 5.

Note) Take care not to exceed the operating temperature ranges specified for respective materials.

Gland type Bolted gland

Packing/grease • Grease not provided; When V-PTFE or PTFE yarn packing is used. • Grease provided; When asbestos yarn, Teflon-lined asbestos yarn, asbestos yarn with graphite, or graphite packing is used.

Gasket Type;

Combination of saw-tooth type and spiral type (integral cage), Saw-tooth type (split cage)

Material; Stainless steel (SUS316, SUS316L, SUS329J1), copper, aluminum

Trim Valve plug

Single seated pressure balanced type Cage

•••• High-capacity type (For flow characteristics, refer to Figure 1 and 2)

• Metal seat; Equal percentage cage (%V) Linear cage (LV)

•••• High-flow characteristics type • Meat seat (For flow characteristics, refer to Figure 3 and 4.) Equal percentage cage (%VF) Linear cage (LVF)

Note) Integral cage and split cage vary depending on their valve sizes, materials, and operating temperature. Refer to Table 1.

Material For combining the body, trim materials and the operating temperature ranges, refer to Table 1.

Note) For fluid conditions that require Stellite armoring, refer to Figure 6.

Actuator

Type Electric motor

Action Direct or reverse action

Control operation Proportional or ON-OFF action

Input signal 4 to 20 or 4 to 12, 12 to 20 mA DC, 1 to 5 V DC

Note) Select the control valve operation mode during input signal “OFF” (At the selected position, the valve stops, or is fully open or closed)

Power supply Single phase AC 100 V ± 10%, 50 / 60 Hz

Note) Power supply of AC 200 V or AC 24 V and 50 / 60 Hz is available under optional specifications.

Input resistance 250 Ω

Power consumption 50 VA during operation, 1.5 VA during non-operation (100 V AC)

Insulation resistance Between input terminal and housing

100 MΩ / 500 V DC Between power supply terminal and housing

100 MΩ / 500 V DC Withstand voltage

Between input terminal and housing 500 V AC, 1 min.

Between power supply terminal and housing 1500 V AC, 1 min.

No.SS2-HCP120-0100

- 3 -

Housing material Aluminum diecast (ADC12)

Housing Waterproof type [waterproofness JIS C0920 (1976) Class 5 jetproof type]

Motor Capacitor motor (Built-in continuous rating thermal switch Class E insulation)

Electrical conduit connection G½ (2 positions)

Protective device Built-in open/close limit switch (with motor burn-preventive thermal switch

Ambient temperature -5 to 55 °C

Ambient humidity 10 to 90% RH

Permissible vibration 2 G / 100 Hz

Gate opening signal transmission 4 to 20 mA DC

Manual operation Provided with handwheel

Valve action

Direct action (Direct action actuator is combined.) Optional accessories (provided upon request)

Limit switch Additional specification (by special order)

• Special inspection Flow characteristics inspection, material inspection (Material certificate), nondestructive inspection, steam inspection, low-temperature inspection

• Seat chamfered flange • With drain plug • Double gland • Oil/water prohibitive treatment • Copper prohibitive treatment • Approval by high-pressure gas control law • Stainless steel (SUS304) atmospheric-exposed nuts and bolts • Yoke material (SCPH2) • Sand-/dust preventive measure • Cold-proof use specification • Vacuum service

Performance Rated Cv value

Refer to Table 2. Flow characteristics

Refer to Figure 1, 2, 3, 4. Inherent rangeability

50 : 1 (Optional 75 : 1) Permissible differential pressure

Refer to Table 4. Seat leakage rate (percentage to rated Cv value)

0.1% or less (ANSI B16. 104-1976 Class III) Accuracy

Within ± 2% FS Dead band

Within ± 2% FS Hysteresis error

Within 2% FS Linearity

Within ± 2% FS Operating time (Fully open↔fully closed)

Valve size 1½, 2 in. ; 21 sec. 2½ to 4 in. ; 32 sec

Face-to-face dimensions

Refer to Figure 7 and Table 5. External dimensions

Refer to Figure 7 and Table 6. Weight

Refer to Table 7. Terminal connection

Refer to Figure 9. Finish

Valve body and bonnet; Grayish green (Munsell 5B4/1) or silver.

No.SS2-HCP120-0100

- 4 -

Table 1. Combining the valve body, trim materials and operating temperature ranges (°C) JIS FC200 SCPH2 SCPH21 SCPH61 SCPL1 SCS11 SCS13A SCS14A SCS16A SCS19A Body

material Trim material

ASTM A126Gr.A A216WCB A217WC6 A217C5 A352LCB — A351CF8 A351CF8M A351CF3M A351CF3

JIS SCS24 ASTM CB7Cu-1

0 to 200 -5 to 425 -5 to 425 -5 to 425 -40 to 350 — — — — —

JIS SCS11 ASTM —

— — — — — 50 to 300 — -50 to 300 — —

JIS SCS14A ASTM A351CF8M

0 to 200 -5 to 300* -5 to 300* -5 to 300* -45 to 300 — -196 to 300

-196 to 300 — —

JIS SCS16A ASTM A351CF3M

— — — — -45 to 300 — -196 to 300

-196 to 300 -196 to 300 —

JIS SCS19A ASTM A351CF3

— — — — -45 to 300 — -196 to 300 -196 to 300 — -196 to

300

JIS SCS11 Stellite

ASTM — — — — — — -50 to 550 — -50 to 550 — —

JIS SCS14A Stellite

ASTM A351CF8M Stellite

— -5 to 425* -5 to 500* -5 to 566* -45 to 350 — -196 to 550 -196 to 550 — —

JIS SCS16A Stellite

ASTM A351CF3M Stellite

— — — -45 to 350 — -196 to 450 -196 to 450 -196 to 450 —

JIS SCS19A Stellite

ASTM A351CF3 Stellitte

— — — — -45 to 350 — -196 to 450 -196 to 450 — -196 to

450

JIS SCS14A Atomloy

ASTM A351CF8M Atomloy

— -5 to 425* -5 to 500* -5 to 500* — — — — — —

Notes:1)Asterisk marked ( * ) combinations, split cages are used when fluid temperature exceeds 230 °C or valve size is greater than 3 in. 2)“ ” shows standard combination of valve body and trim materials. 3)These complying ASTM Regulation show JIS equivalents.

No.SS2-HCP120-0100

- 5 -

Cv value and travel Table 2. High-capacity type cage (%V, LV)

Nominal size (inches) 1 ½ 2 2 ½ 3 4

Port size (inches) 1 ½ 2 2 ½ 3 4

Equal percentage characteristics ( % V) 36 60 100 140 220 Rated Cv value

Linear characteristics (LV) 40 75 110 150 240

Rated travel (mm) 25 38

Figure 1. Equal percentage characteristics (%V) Figure 2. Linear characteristics (LV)

High-capacity type Table 3. High-flow characteristics type cage (%VF, LVF)

Nominal size (in.) 1 ½ 2 2 ½ 3 4

Port size (in.) 1 1 ¼ 1 ½ 1 ¼ 1 ½ 2 1 ½ 2 2 ½ 2 2 ½ 3 2 ½ 3 4

Rated Cv ( % VF, LVF ) 11 17 24 17 24 44 24 44 68 44 68 99 68 99 175

Rated travel ( mm ) 25 38

Figure 3. Equal percentage characteristics (%VF) Figure 4. Linear characteristics (LVF)

High-flow characteristics type cage

Flow characteristics Note) The above graph indicate typical flow characteristics

No.SS2-HCP120-0100

- 6 -

Figure 5. Operating temperature and pressure

range of bellows type bonnet

Note: 1)SCS24 (precipitation-hardened stainless steel) requires no Stellite.

2) For cavitation / flashing service or oil prohibitive service, (SCS24) or Stellite is recommended regardless of temperature and differential pressure.

Figure 6. Temperature / constant differential pressure ranges requiring Stellite

Table 4. Permissible differential pressure kPa kgf/cm²

Nominal size (inches) 1½ 2 2½ 3 4 Port size (inches)

Acctuator model no. 1 1¼ 1½ 1¼ 1½ 2 1½ 2 2½ 2 2½ 3 2½ 3 4

EA2 5280

53.8

5280

53.8

5280

53.8

5280

53.8

5280

53.8

4150

42.0 ― ― ― ― ― ― ― ― ―

EA3 ― ― ― ― ― ― 5180

52.8

5180

52.8

5180

52.8

4310

44.0

4310

44.0

4310

44.0

3300

33.6

3300

33.6

3300

33.6

No. SS2-HCP120-0100

- 7 -

DIMENSIONS Table 5. Face-to-face dimensions

A Nominal

size (in.)

JIS 10KFF, RF ANSI 125FF ANSI 150RF JPI 150RF

JIS 16KRF

JIS 20KRF JIS 30KRF

ANSI 300RF JPI 300RF

JIS 40KRF ANSI 600RF JPI 600RF

JIS 16K Groove type, Insertion type

JIS 20K Groove type, Insertion type

JIS 30K Groove type, Insertion type

JIS 40K Groove type, Insertion type

1½ 222 231 235 251 235 236 248 251 2 254 263 267 286 265 267 276 286

2½ 276 288 292 311 290 292 303 311 3 298 313 317 337 310 317 326 337 4 352 364 368 394 360 368 379 394

A

Nominal size (in.)

ANSI 150RJ JPI 150RJ

ANSI 300RJ JPI 300RJ

ANSI 600RJ JPI 600RJ

ANSI 300LG JPI 300LG

ANSI 600LG JPI 600LG

ANSI 150 JPI 150 SW, BW

ANSI 300, 600 JPI 300, 600

SW, BW

1½ 235 248 251 244 248 251 251 2 267 283 289 276 283 286 286

2½ 289 308 314 302 308 311 311 3 311 333 340 327 333 337 337 4 365 384 397 378 391 394 394

Note) Face-to-face dimensions conform to IEC534-3-1976 Standard. Table 6. External dimensions (Unit : mm)

H Extension bonnet Type 2 Nominal

size (in.)

Actuator Model No. Plain

bonnet

Extension bonnet type 1

Integral cast type Welded type

Bellows type

bonnet

h B E C F T

1 ½ EA2 540 70 820 1060 700 355 214 70 138 116 16 2 EA2 540 710 825 1065 700 355 214 80 138 116 16

2 ½ EA3 625 795/805 930 1180 845 378 244 90 140 120 16 3 EA3 630 805/815 950 1185 850 378 244 100 140 120 16 4 EA3 660 860/870 965 1200 880 378 244 115 140 120 16

Notes 1) “H” dimensions are applicable when a handwheel is provided. When the handwheel is not required, subtract the handwheel dimensions (“T” dimensions).

2) “H” dimensions of Extended bonnet Type 1 are as follows: Top rows for JIS 10K and ANSI 150, and bottom rows for JIS 16K and ANSI 300 or over.

No. SS2-HCP120-0100

- 8 -

Figure 7. Face-to-face and external dimensions

Table 7. Weight (unit : kg)

Weight

Flange JIS 10K, type ANSI • JPI150

Flange JIS 16K, 20K, 30K type ANSI • JPI300

Flange JIS 40K, type ANSI • JPI600

Welded JIS 10K, 16K, 20K, 30K type ANSI • JPI150,300,600

Extension Type 2

Extension Type 2

Extension Type 2

Extension Type 2

Nominal size

(inch)

Actuator model

no. Plain

bonnet

Extension Type 1 Bellows

type Integral

cast type

Welded type

Plain bonnet

Extension Type 1 Bellows

type Integral

cast type

Welded type

Plain bonnet

Extension Type 1 Bellows

type Integral

cast type

Welded type

Plain bonnet

Extension Type 1 Bellows

type Integral

cast type

Welded type

1½ EA2 27 30 33 35 32 35 38 40 40 43 46 48 32 35 38 40

2 EA2 33 36 39 41 38 41 44 46 43 46 49 51 38 41 44 46

2½ EA3 39 43 47 49 44 48 52 54 61 65 69 71 44 48 52 54

3 EA3 49 55 61 64 59 65 71 74 81 87 93 96 59 65 71 74

4 EA3 59 69 74 77 74 84 89 92 109 119 124 127 71 81 86 89

No. SS2-HCP120-0100

- 9 -

Figure 8. Operating principle of block diagram

• Input conversion block : Receives gate opening command signals of 1 to 5 V DC under high impedance (4 to 20 mA DC signals are converted to voltage signals by a resistor of 250 Ω connected to the input terminal) and converts to the level convenient for internal processing.

• Mode switching block : Monitors gate opening command signals, judges signal “OFF”, and generates drive signals according to the preset mode.

• Comparative operation block : Effects comparative operation between output axis rotating angle signals (potentiometer) and signals converted by the input conversion block.

• Power drive block : Issues direct/reverse rotation command output to the motor depending on comparative judgment signals received from the comparative operation block.

Figure 9. Terminal connection

Ordering Information When ordering, please specify ;

1) 2) 3) 4) 5) 6) 7) 8) 9)

Model Number : HCP Nominal size X Port size Type and rating of end connections Body and trim material, necessity of hardening Type of bonnet Valve and plug characteristics Type of actuator Valve action (direct or reverse) Accessories (limit switch)

10) 11) 12) 13)

14) 15)

Special requirement of oil-free treatment etc. Name of flow medium Normal flow and maximum required flow Pressure of flow medium upstream and downstream pressure at maximum and minimum, required flow Temperature and specific gravity of flow medium Viscosity of flow medium, inclusive or exclusive of slurry

Note

This has been printed on recycled paper.

Advanced Automation Company

1-12-2 Kawana, FujisawaKanagawa 251-8522 Japan

URL:http://www.azbil.com