The miniature air-operated diaphragm valve performs like a heavyweight. Designed for pressure and drain applications with highly corrosive or ultra-pure liquid systems when space is critical. The valve is ideal for a broad range of industrial applications, from electronics to chemical plants, commercial laundries, car wash operations, etc. For applications with ultra-pure water and concentrated etchants, such as in the semiconductor industry, it provides the ultimate in non-leaching,contamination-free sealing. The standard valves are air pressure to open with spring return to close (0-100 psi). There is no minimum inlet pressure required.
- Natural polypropylene
- Can be mounted in any position
- Not designed for vacuum service
- The normally closed design provides a bubble-tight shut off in the event of failure
- Orifice: 1/2"
- Cv: 3.4
- Max. inlet: 100 psi
- Max. back pressure: 25 psi
- Max. air pressure: 100 psi
- Min. air pressure: 40 psi