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DHD11-S pilot solenoid valve

DHD11-S pilot solenoid valve


Product name:DHD11-S pilot solenoid valve
Item:
Details:

Water valve- DHD11 pilot diaphragm structure

Characteristic: 1.Pilot operated diaphragm construction with less power consumption for longtime working;

                      2. Applied to pressure system opened from 0.3 bars;

                      3. Lifespan can be at 1 million cycles.

Medium:          Water, air, gas, etc.

Temperature:  NBR Seal: 14F to 176F, -10 to 80

                      EPDM Seal:  14F to 250F, -10 to 120

                      VITON Seal: 14F to 300F, -10 to 150

Pressure:       DHD11: 0.3 ~ 16 bar

Port Size:      3/8", 1/2", 3/4", 1", 1 1/4", 1 1/2", 2"

Port Thread:      BSPP, BSPT, NPT, Flange, UNF, M8X1

Orifice (mm):   12, 15, 20, 25, 32, 40, 50

Voltage:          DC - 12V, 24V

                      AC - 24V, 120V, 240V/60HZ; 110V, 220V/50HZ;

Tolerance:      +/- 10%

Coils:               S91B/H, 17VA (AC), 10W (DC), IP65, 100%ED

Special coils:     EX coil AC 220 V, DC 24 V;

                       Latching coil. DC 6 ~ 12 V on request)

                        Equivalent code DHL11 series

                        NASS COIL 0543 is suitable for DHD11

Material:            Stainless steel/BRASS

                        Seal -NBR, EPDM, or VITON

                         Armature Tube - Stainless Steel 304

                         Plunger - Stainless Steel 430F

                         Stop -Stainless Steel 430F

                         Springs - SS 304

                         Shading Rings - Stainless Steel 304

DHD11 Series Normally Closed, with Coil S21B, DIN

Port Size

 

Orifice

 

Cv

 

Min Pressure(bar)

 

Max Pressure(bar)

 

Valve Body

 

Coil

 

AC(22VA)

DC(14W)

3/8"

12

4.5

0.3

16

16

DHD1112 X X X

S21B/H

1/2"

15

4.5

0.3

16

16

DHD1115 X X X

S21B/H

3/4"

20

9.3

0.3

16

16

DHD1120 X X X

S21B/H

1"

25

12

0.3

16

16

DHD1125 X X X

S21B/H

1 1/4"

32

24

0.3

16

16

DHD1132 X X X

S21B/H

1 1/2"

40

29

0.3

16

16

DHD1140 X X X

S21B/H

2"

50

48

0.3

16

16

DHD1150 X X X

S21B/H








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