V Series Pneumatic Control Valve
Internal hole adopts special processing technology,which has little attrition friction,low star pressure and long service life
Features
Good tightness,sensitive reaction;
Three kinds of central function for your choice for 3 ports valves;
Internal hole adopts special processing technology,which has little attrition friction,low star pressure and long service life ;
No need to add oil for lubrication;
Manifold is available,can be integrated valve group with the base to save installation space;
Standard voltage grades are optional.
Specification
Model | 3A210-06 | 3A220-06 | 3A210-08 | 3A220-08 |
Position Number | 3 Ports 2 Position | |||
Effective Sectional Area | 14mm²(CV=0.78) | 16mm²(CV=0.89) | ||
Port Size | Inlet=Outlet=G1/8'' | Inlet=Outlet=G1/4'' | ||
Working Medium | 40μm Filtered Air | |||
Action Style | Exterior Control | |||
Working Pressure | 0.15~0.8MPA | |||
Max. Pressure Resistance | 1.2MPA | |||
Ambient Temperature | -5~60℃(23~140°F) | |||
Material of valve body | Aluminum Alloy | |||
Frequency | 5/s | |||
Lubrication | No Need | |||
Model | 4A210-08 | 4A220-08 | 4A230-08 | |
Fluid | Air | |||
Action | Intemally piloted acting type | |||
Valve type | 2/5Way | 2/5Way | ||
Effective area(mm²) | 16mm²(CV=0.89) | 12mm²(CV=0.67) | ||
Port size | ||||
Lubrication | Not required | |||
Operating pressure | 1.5~8.0kgf/cm² | |||
Proof pressure | 10.5kgf/cm² | |||
Ambient&fluid temperature | 5~60°C | |||
Vottage range | ±10% | |||
Power consumption | AC1.3W DC1.5W | |||
Insulation grade | F grade | |||
Protection | IP65(DIN 40050) | |||
Connection | Lead wire type or teminal type | |||
Max.frequency | 5cycle/sec | |||
Min.response time | 0.05sec | |||
Main parts material | Body | Aluminum alloy | ||
Seal | NBR | |||
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