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12vdc solenoid vacuum valve 1. ISO 9001:2000, CE approved 2.1 million times life testing 3.Reliable quality 4,One year gurrantee Specification: Model | DHSM22 | 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 | Working Medium | Air, Water, Steam, Oil, etc | Type | Normally open type | Operating Temperture | 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 | Port Size | 1/8",1/4",3/8" | Port Thread | BSPP ,BSPT ,NPT,Flange | Orifice (mm) | 1.6,2.0,2.5,3.0,3.5,4.0 | Voltage | DC - 12V,24V AC - 24V,120V, 240V@60HZ 110V, 220V@50HZ | Tolerance | -10%~+10% | Working-pressure | 0.00MPa ~ 1.2MPa | Coils | S91B, 17VA(AC), 10W(DC), IP65,100%ED S21B, 22VA(AC), 14W(DC), IP65,100%ED Special coils:Latching coil. DC 6 ~ 12 V on requestNASS COIL 0543 is suitable for DHSM22 | Material | Body - Brass or stainless steel Seal -VITON,NBR,EPDM,PTFE Armature Tube - Stainless Steel 304 Plunger - Stainless Steel 430F Stop -SS430F Springs - SS 304 Shading Rings - Stainless Steel 304 |
Model choosing: Port Size | Orifice | Cv | Min Pressure | Max Pressure | Seals Material | Body Material | Valve Body | Coil | AC(22VA) | DC(15W) | 1/8" | 1.6 | 0.11 | 0.0MPa | 1. 6MPa | 1. 6MPa | NBR, EPDM, PTFE or VITON, | Brass | DHSM3201X X X X | S91B | 1/8" | 2.5 | 0.18 | 0.0MPa | 1. 2MPa | 1. 2MPa | DHSM3203X X X X | S91B | 1/8" | 3.0 | 0.3 | 0.0MPa | 1. 0MPa | 1. 0MPa | DHSM3204X X X X | S91B | 1/4" | 2.5 | 0.18 | 0.0MPa | 1. 2MPa | 1. 2MPa | DHSM3203X X X X | S91B | 1/4" | 3.0 | 0.3 | 0.0MPa | 1. 2MPa | 1. 2MPa | DHSM3204X X X X | S91B | 1/4" | 3.5 | 0.34 | 0.0MPa | 1.0MPa | 1.0MPa | DHSM3205X X X X | S91B | 1/4" | 4.0 | 0.5 | 0.0MPa | 0. 8MPa | 0. 8MPa | DHSM3206X X X X | S91B | 1/4" | 4.5 | 0.61 | 0.0MPa | 0. 6MPa | 0. 6MPa | DHSM3207X X X X | S91B |
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