/ / / 2W1 series fluid control valve, internally piloted and normally closed

2W1 series fluid control valve, internally piloted and normally closed

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SKU: 2W1 Category:

Description

2W1 series fluid control valve, internally piloted and normally closed

Product features

  • Indirect acting (internal pilot) and  normally closed type 2/2 way solenoid valve. Its high sensibility allows it to change direction quickly.
  • It is compact, small and light weight. It is easy to install and dismantle.
  • The valve body is made of brass. Its coil has a heat resistance classification of class B. The standard seal material is FPM-F. Please contact us if other material is required.
  • The protection class of the coil is IP65 and there is a choice for grommet or terminal electrical entry.

Specifications

Model/Item

Port size①

Orifice size (φmm)

Cv

Valid area of section(mm2)

Weight② (g)

Operating pressure difference

Maximum pressure

MPa

psi

MPa

psi

2W150-15

1/2″

15.0

5.50

100.0

720

Max1.0 Min0.05

Max150 Min10

1.5

220

2W200-20

3/4″

20.0

9.50

170.0

950

2W250-25

1″

25.0

12.50

220.0

1200

①NPT, PT and G threads are available. ②The weight in the table is the terminal valve’s weight, grommet valve’s weight is 10 g less than terminal’s.

Specifications of the coil

Valve type

Coil type

Power type

Frequency (Hz)

Voltage range

Electrical entry

Power consumption (VA/W)

Insulation

Temp (℃)

2W150 2W200 2W250

CDA116 CLA116

AC

50

±15%

Terminal (CDA) Grommet (CLA)

10.0VA

Class B

35

60

8.0VA

30

DC

±10%

6.5W

30

Specifications of the valve

Acting

Internally piloted

Initial state

Normally closed

Adaptable fluid ①

Air Water Oil

Viscosity limit

Under 20 CST

Ambient and fluid temperature ℃

Water

Air

Oil

Ambient

MAX.

80

90

80

70

Min

1

-20 ②

-10 ③

-20

Symbol      Ordering code

 Ordering code for accessories 

Dimensions

Terminal

Model/Item

A

B

C

D

E

F

G

H

I

J

K

2W150-15

52.5

65

107

70

77

8

6.4

30.5

36.5

1/2″

46

2W200-20

52.5

75

115.4

82

78.5

8

6.4

34

40

3/4″

53

2W250-25

52.5

80

124

92

81

8

6.4

36

44.5

1″

59

Grommet 

Model/Item

A

B

C

D

F

G

H

I

J

K

2W150-15

26

65

107

70

8

6.4

30.5

36.5

1/2″

46

2W200-20

26

75

115.4

82

8

6.4

34

40

3/4″

53

2W250-25

26

80

124

92

8

6.4

36

44.5

1″

59

Usual Product Codes

3D Product Sheet