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25

EV220B 15-50

Servo-Operated 2/2Way

The EV220B 15-50 are indirect servo-operated 2/2-way solenoid valves that

offers high performance in a broad variety of applications.

• Ambient temperature: Up to 175°F (80°C)

• Media temperature: -22° to 284°F (-30° to 140°C)

• Seal material: FKM and EPDM

• Insensitive to water hammer

• Normally Closed and Normally Open versions

• Insensitive to dirt

• Stainless steel internal workings

• Standard built-in pilot filters

• Adjustable closing time

• Approvals: UL (dependent upon coil) and CE

• Marine approvals: DNV (all types) and GL (all types)

Code

Number

1

Type

Function

Seal

Material

Orifice Size

Flow Factor

Opening Differential

Pressure

Process

Connection

(in.)

(mm)

Cv

(US gal/min)

Kv

(m

3

/hr)

(psi)

(bar)

032U6532

EV220B 15 Normally Closed EPDM 5/8

15

4.6

4 4.35 to 145 0.3 to 10 1/2 - 14 NPT

032U6538

EV220B 15 Normally Closed FKM 5/8

15

4.6

4 4.35 to 145 0.3 to 10 1/2 - 14 NPT

032U6533

EV220B 20 Normally Closed EPDM 3/4 20

9.3

8 4.35 to 145 0.3 to 10 3/4 - 14 NPT

032U6539

EV220B 20 Normally Closed FKM 3/4 20

9.3

8 4.35 to 145 0.3 to 10 3/4 - 14 NPT

032U6534

EV220B 25 Normally Closed EPDM 1

25

12.7

11 4.35 to 145 0.3 to 10 1 - 11 1/2 NPT

032U6540

EV220B 25 Normally Closed FKM 1

25

12.7

11 4.35 to 145 0.3 to 10 1 - 11 1/2 NPT

032U6535

EV220B 32 Normally Closed EPDM 1 1/4 32

21

18 4.35 to 145 0.3 to 10 1 1/4- 11 NPT

032U6541

EV220B 32 Normally Closed FKM 1 1/4 32

21

18 4.35 to 145 0.3 to 10 1 1/4- 11 NPT

032U6536

EV220B 40 Normally Closed EPDM 1 1/2 40

28

24 4.35 to 145 0.3 to 10 1 1/2- 11 1/2 NPT

032U6542

EV220B 40 Normally Closed FKM 1 1/2 40

28

24 4.35 to 145 0.3 to 10 1 1/2- 11 1/2 NPT

032U6537

EV220B 50 Normally Closed

EPDM 2

50

46

40 4.35 to 145 0.3 to 10 2 - 11 1/2 NPT

032U6543

EV220B 50 Normally Closed FKM 2

50

46

40 4.35 to 145 0.3 to 10 2 - 11 1/2 NPT

032U6544

EV220B 15 Normally Open EPDM 5/8

15

4.6

4

4.3 to 143 0.3 to 10 1/2 - 14 NPT

032U6550

EV220B 15 Normally Open FKM 5/8

15

4.6

4

4.3 to 143 0.3 to 10 1/2 - 14 NPT

032U6545

EV220B 20 Normally Open EPDM 3/4 20

9.25

8

4.3 to 143 0.3 to 10 3/4 - 14 NPT

032U6551

EV220B 20 Normally Open FKM 3/4 20

9.25

8

4.3 to 143 0.3 to 10 3/4 - 14 NPT

032U6552

EV220B 25 Normally Open FKM 1

25

12.7

11 4.3 to 143 0.3 to 10 1 - 11 1/2 NPT

032U6547

EV220B 32 Normally Open EPDM 1 1/4 32

20.8

18 4.3 to 143 0.3 to 10 1 1/4- 11 NPT

032U6553

EV220B 32 Normally Open FKM 1 1/4 32

20.8

18 4.3 to 143 0.3 to 10 1 1/4- 11 NPT

032U6548

EV220B 40 Normally Open EPDM 1 1/2 40

27.7

24 4.3 to 143 0.3 to 10 1 1/2- 11 1/2 NPT

032U6549

EV220B 50 Normally Open EPDM 2

50

46.2

40 4.3 to 143 0.3 to 10 2 - 11 1/2 NPT

032U6555

EV220B 50 Normally Open FKM 2

50

46.2

40 4.3 to 143 0.3 to 10 2 - 11 1/2 NPT

1

All Code Numbers listed in table above are Normally Closed, Brass body valves.

DZR brass versions available upon request.

Coils for solenoid valves are on page 27.