Darhor Technology Co.,Limited
Products Category
Contact Us

Name: andy dudu
+86-571-88964377
+86-571-85152810
+86-13606804553
dudu@darhor.com
andy-meter

What's New
    structure of the solenoi...  
    The composition of solen...  
    the selection of the sol...  
    exhibition news... 

DHB31 water hammer solenoid valve

DHB31 water hammer solenoid valve


Product name:DHB31 water hammer solenoid valve
Item:USD25~USD70
Details:
DHB31 Series Diaphragm Pilot Operated, Water-hammer

3/8-1″ 2WAY N.C LOW POWER

Characteristic:   1. Special structure reduces the transient pressure to prevent water hammer phenomena which will protect the valve an pipe system.

                       2. Lifespan can be at 1 million cycles.

Medium:          Water, air, oil, etc.

Temperature:  NBR Seal: -10 to 80

                     EPDM Seal:  -10 to 120

                     VITON Seal: -10 to 150

Pressure:       DHB31: 0.3 ~ 16 bar N.C

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

Port Thread:   G, BSP, NPT

Orifice (mm):  12, 15, 20, 25 

Voltage:         DC - 12V, 24V

                      AC - 24V, 120V, 240V/60HZ; 110V, 220V/50HZ
Tolerance:        +/- 10%

Coils:              SA11B, 9VA (AC), 6W (DC), IP65, 100%ED
                                    S91B/H, 22VA (AC), 17W (DC), IP65, 100%ED

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

                      Latching coil. DC 6 ~ 24 V on request

                   NASS COIL 0543 is suitable for DHB11

Material:          Body-brass or Stainless steel

                      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

DHB31 Series Normally Closed, with Coil S91B, DIN

Valve Body

Orifice

Cv

Min Pressure(bar)

Max Pressure(bar)

Coil

AC(22VA)

DC(14W)

 

DHB3112 X X X

12

4.5

0.3

16

16

S91B

DHB3115 X X X

15

4.5

0.3

16

16

S91B

DHB3120 X X X

20

9.3

0.3

16

16

S91B

DHB3125 X X X

25

12

0.3

16

16

S91B

 








[Previous]      [Next]     [ Back ]




Related Products :
DHSQ-J water hammer solenoid valve

DHSQ-J water hammer solenoid valve
DHSQ water hammer solenoid valve

DHSQ water hammer solenoid valve
DHSV-25 lowe power solenoid valve

DHSV-25 lowe power solenoid valve
DHSV-08 low power solenoid valve

DHSV-08 low power solenoid valve
DHSB irrigation solenoid valve

DHSB irrigation solenoid valve
DHSA irrigation solenoid valve

DHSA irrigation solenoid valve
DHB41 water hammer solenoid valve

DHB41 water hammer solenoid valve
DHD22-S normally open solenoid valve

DHD22-S normally open solenoid valve
 简体中文  繁体中文  German  Spanish  French  Italian  Portuguese  Japanese  Korean  Arabic   Russian