DHSM31 vacuum solenoid valve

Miniature Valve DHSM31-normally closed 

Characteristic: 1.Direct acting miniature construction at low power consumption                                     
                       2.Compact design to save the space                                 
                       3.Applied to low pressure system, open from 0 bar
Medium:          Air, Water, Steam, Oil, 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
                       PTFE Seal: -4F to 350F, -20 to 180
Pressure:         DHSM31:0 ~ 16 bar
Port Size:        1/8",1/4",3/8"，1/2″
Port Thread:    BSPP, BSPT, NPT, FLANGE
Orifice (mm):   1.6, 2.0, 2.5, 3.0, 3.5, 4.0, 5.0
Voltage:          DC - 12V, 24V
                      AC - 24V, 120V, 240V/60HZ; 110V, 220V/50HZ
Tolerance:       +/- 10%
Coils:             S91B, 17VA (AC), 10W (DC), IP65, 100%ED
Special coils:   Latching coil. DC 6 ~ 12 V on request
Material:      Body - Brass or stainless steel
                   Seal -VITON,NBR,EPDM,
                   Armature Tube - Stainless Steel 304
                   Plunger - Stainless Steel 430F
                   Stop -SS430F
                   Springs - SS 304
                   Shading Rings - Stainless Steel 304

DHSM31 Normally closed, with Coil S91B

Valve Body	Port Size	Orifice	Cv	Min Pressure(bar)	Max Pressure（bar）		Coil
					AC(22VA)	DC(17W)
DHSM3101X X X X	1/8″	1.6	0.11	0	16	16	S91B
DHSM3103X X X X	1/8″	2.5	0.18	0	12	12	S91B
DHSM3104X X X X	1/8″	3	0.3	0	10	10	S91B
DHSM3103X X X X	1/4″	2.5	0.18	0	12	12	S91B
DHSM3104X X X X	1/4″	3	0.3	0	12	12	S91B
DHSM3105X X X X	1/4″	3.5	0.34	0	10	10	S91B
DHSM3106X X X X	1/4″	4	0.5	0	9	9	S91B
DHSM3107X X X X	1/4″	5	0.61	0	6	6	S91B
DHSM3105X X X X	3/8″	4	0.5	0	6	6	S91B
DHSM3106X X X X	3/8″	4.5	0.61	0	4	4	S91B
DHSM3107X X X X	3/8″	5	0.71	0	3	3	S91B
DHSM3105X X X X	3/8″	6	0.8	0	3	3	S91B
DHSM3106X X X X	3/8″	8	1.24	0	1	1	S91B
DHSM3107X X X X	1/2″	10	1.72	0	1	1	S91B