2W series direct acting solenoid valve with big orifice type, thread size range from 3/8’’ to 2’’, orifice size range from 16mm to 50mm, with thread pipe connection and flange connection types. Din connector type and flying leads type, anti-explosion and anti-water coil are available. The initial state for normally closed, normally open only for orifice with 16mm, 20mm and 25mm. With the stable function and extensive application, 2W valve is popular with customers
Model | 2W160-10 | 2W160-15 | 2W200-20 | 2W250-25 | 2W350-35 | 2W400-40 | 2W500-50 |
Port Size | G3/8" | G1/2" | G3/4" | G1" | G11/4" | G11/2" | G2’’ |
Orifice Size (mm) | 16 | 20 | 25 | 35 | 40 | 50 | |
CV Value | 4.8 | 7.6 | 12 | 24 | 29 | 48 | |
Working Medium | Air,Water,Oil,Gas | ||||||
Motion Pattern | Direct Drive Type | ||||||
Type | Normal Closed/ Normal Open | ||||||
Working-pressure | Air:0~0.7Mpa, Water: 0~0.5Mpa, Oil:0-0.5Mpa,Gas: 0~0.7MPa | ||||||
Max. Pressure Resistance | 1.05MPa | ||||||
Operating temperature | -5~80°C | ||||||
Voltage Range | ±10% | ||||||
Material of Body | Brass | ||||||
Material of Seal | NBR,EPDM | ||||||
Model | 2W025-06 | 2W025-08 | 2W040-10 | 2WH012-06 | 2WH012-08 | 2WH020-10 |
Port Size | G1/8" | G1/4" | G3/8" | G1/8" | G1/4" | G3/8" |
Orifice Size | 2.5 | 4.0 | 1.2 | 1.2 | 2.0 | |
CV Value | 0.23 | 0.60 | 0.05 | 0.05 | 0.15 | |
Working Medium | Air,Water,Oil,Gas | |||||
Motion Pattern | Direct acting | |||||
Type | Normally Closed | |||||
Working-pressure | Air,Water,Oil,Gas: 0~0.7MPa | Air, Water, Oil:0~2.0MPa | ||||
Max. Pressure Resistance | 1.0MPa | 3.5MPa | ||||
Operating temperature | -5~80°C | |||||
Voltage Range | ±10% | |||||
Material of Body | Brass | |||||
Material Oil Seal | NBR,EPDM or VITON | |||||
Model | 2WB-15 | 2WB -20 | 2WB -25 | 2WB -35 | 2WB -40 | 2WB 50 |
Orifice size | 16 | 20 | 25 | 35 | 40 | 50 |
Port size | 1/2 | 3/4 | 1 | 11/4 | 11/2 | 2 |
KV valve | 4.8 | 7.8 | 12 | 24 | 28 | 48 |
Working medium | Air, water, oil, liquid gas, free running viscosity liquid | |||||
Operation | Direct Acting | |||||
Acting type | Diaphragm type | |||||
Working pressure | 0-1.0MPa | |||||
Working temperature | -5-60°C | |||||
Medium temperature | NBR for -5-80°C(VITON for -5-150°C) | |||||
Working voltage | AC380V,220V,110V,36V,24V DC220V,110V,36V,24V,12V | |||||
