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DHD22-S normally open solenoid valve

DHD22-S normally open solenoid valve


Product name:DHD22-S normally open solenoid valve
Item:USD20~USD120
Details:
Water valve- DHD22 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:      DHD22: 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 DHL22 series

                        NASS COIL 0543 is suitable for DHD22

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

DHD22 Series Normally Open, with Coil S91B, DIN

Port Size

Orifice

Cv

Min Pressure(bar)

Max Pressure(bar)

Valve Body

Coil

AC(22VA)

DC(17W)

3/8"

12

4.5

0.3

10

10

DHD2212 X X X

S91B/H

1/2"

15

4.5

0.3

10

10

DHD2215 X X X

S91B/H

3/4"

20

9.3

0.3

10

10

DHD2220 X X X

S91B/H

1"

25

12

0.3

10

10

DHD2225 X X X

S91B/H

1 1/4"

32

24

0.3

10

10

DHD2232 X X X

S91B/H

1 1/2"

40

29

0.3

10

10

DHD2240 X X X

S91B/H

2"

50

48

0.3

10

10

DHD2250 X X X

S91B/H

F2 1/2"

65

68

0.3

10

10

DHD2265 X X X

S91B/H

F3"

80

100

0.3

10

10

DHD2280 X X X

S91B/H

F4"

100

175

0.3

10

10

DHD22100 X X X

S91B/H

F5"

125

200

0.3

10

10

DHD22125X X X

S91B/H

F6"

150

250

0.3

10

10

DHD22150X X X

S91B/H

 








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