Detailed Product Description
Characteristic: 1.With manual override to shut off the solenoid valve
2. The solenoid valve maintains open when de-energized
3. Applied to fire fighting system
Medium: Water
Temperature: NBR Seal: -10℃ to 80℃
Temperature: NBR Seal: -10℃ to 80℃
EPDM Seal: -10℃ to 120℃
VITON Seal: -10℃ to 150℃
Pressure: DHXF: 0.5 ~ 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
Orifice (mm): 12, 15, 20, 25, 32, 40, 50
Voltage: DC - 12V, 24V
AC - 24V, 120V, 240V/60HZ; 110V, 220V/50HZ
Tolerance: +/- 10%
Coils: S21B, 20VA (AC), 18W (DC), IP65 100%ED
Material: Body - Brass or stainless steel
Seal -NBR, EPDM, PTFE or VITON
Armature Tube - Stainless Steel 304
Plunger - Stainless Steel 430F
Stop -SS430F
Springs - SS 304
Shading Rings - Stainless Steel 304
DHXF Normally Closed, with Coil S21B, DIN
|
Port Size |
Orifice |
Cv |
Min Pressure (bar) |
Max Pressure(bar) |
Valve Body |
Coil |
|
|
AC(22VA) |
DC(15W) |
||||||
|
3/8" |
12 |
4.5 |
0.5 |
16 |
16 |
DHXF12X X X |
S21B |
|
1/2" |
15 |
4.5 |
0.5 |
16 |
16 |
DHXF15X X X |
S21B |
|
3/4" |
20 |
9.3 |
0.5 |
16 |
16 |
DHXF20X X X |
S21B |
|
1" |
25 |
12 |
0.5 |
16 |
16 |
DHXF25X X X |
S21B |
|
1 1/4"" |
32 |
24 |
0.5 |
16 |
16 |
DHXF32X X X |
S21B |
|
1 1/2" |
40 |
29 |
0.5 |
16 |
16 |
DHXF40X X X |
S21B |
|
2" |
50 |
48 |
0.5 |
16 |
16 |
DHXF50X X X |
S21B |
