/ / / 2L1 series fluid control valves, internally piloted and normally closed

2L1 series fluid control valves, internally piloted and normally closed

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SKU: 2L1 Category:

Description

2L1 series fluid control valves, 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 size and light weight. It is easy to install and dismantle.
  • The valve body is made of SUS304. Its coil has a heat resistance classification of class H. The standard seal material is PTFE (Teflon), which is suitable for a variety of working medium such as water with high temperature and vapour.
  • The protection class of the coil is IP65 and there is a choice for grommet or terminal electrical entry.

Specifications

Model/Item

Port size ①

Orifice size (φmm)

Cv

Valid area of section(mm2)

Weight② (g)

Operating pressure difference

Maximum pressure

MPa

psi

MPa

psi

2L150-15

1/2″

15.0

5.50

100.0

675

Max:1.0 Min:0.05

Max:150 Min:10

1.5

220

2L200-20

3/4″

20.0

9.50

170.0

875

2L250-25

1″

25.0

12.50

220.0

1120

2L320-32

1 1/4″

35.0

23.00

420.0

2700

2L400-40

1 1/2″

40.0

31.00

560.0

3250

2L500-50

2″

50.0

49.00

880.0

4300

①NPT, PT and G threads are available.

②The weight in the table is the terminal valve’s weight, 2L150~250 series grommet valves’s weight is 10g less than terminal’s. 2L320~500 series grommet valve’s weight is 20g 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 (℃)

2L150 2L200 2L250

CDA116 CLA116

AC

50

±15%

Terminal (CDA)

Grommet (CLA)

10.0VA

Class H

35

60

8.0VA

30

DC

±10%

6.5W

30

2L320 2L400 2L500

CDA170 CLA170

AC

50

±15%

25.0VA

60

60

22.0VA

55

DC

±10%

10.5W

40

Specifications of the valve

Acting

Internally piloted

Initial state

Normally closed

Adaptable fluid

Steam, High temperature water, Oil

Viscosity limit

Under 20 CST

Ambient and fluid temperature ℃

Oil

Water

Steam

Ambient

150

150

183

100

Min.

-10①

1

-20

Symbol    Ordering code Dimensiuni 2L150~250 Terminal 2L320~500 Terminal

Model/Item

A

B

C

D

E

F

G

H

I

J

K

K1

2L150-15

52.5

65

107

70

77

8

6.4

30.5

36.5

1/2″

46

27.5

2L200-20

52.5

75

115.4

82

78.5

8

6.4

34

40

3/4″

53

33.5

2L250-25

52.5

80

124

92

81

8

6.4

36

44.5

1″

59

40.5

2L320-32

62.7

154.3

125

1 1/4″

80

52

2L400-40

62.7

161.8

132

1 1/2″

90

58

2L500-50

62.7

176.8

150

2″

100

70

2L150~250 grommet 

2L320~500 grommet

Model/Item

A

B

C

D

F

G

H

I

J

K

K1

2L150-15

26

65

107

70

8

6.4

30.5

36.5

1/2″

46

27.5

2L200-20

26

75

115.4

82

8

6.4

34

40

3/4″

53

33.5

2L250-25

26

80

124

92

8

6.4

36

44.5

1″

59

40.5

2L320-32

38.8

154.3

125

1 1/4″

80

52

2L400-40

38.8

161.8

132

1 1/2″

90

58

2L500-50

38.8

176.8

150

2″

100

70

Usual Product Codes

3D Product Sheet