KLINGER Pinch valves have a robust construction. They are suitable for abrasive fluids, in aggressive environments, especially in regulating or control applications, one of the main fields of application being the mining sector. The fact that the flexible rubber sleeve is capable of closing drop-tight around the solids, helps in processes with slurries or entrained solids. Compressed air is delivered into the valve’s casing (in soft-seated pinch valves), thus resulting in compression of the rubber tube and a totally tight seal. The different qualities of rubber inside a Pinch Valve determine its areas of application, operating temperatures, and its lasting properties.
Elastomer tube folds extend the life of your pinch valves for optimal durability and performance.
Temperature: -46ºC to 121ºC
Max. Working Pressure: Up to 300psi (20bar) (consult for higher pressures)
Available Configurations:
- Control – Modulating (Sizing available)
- Isolation – On/Off
Advantages & Key Features:
- Sealed & lubricated closing mechanism
- In-line and quick tube change with patented tube folds for durability & self-cleaning
- Standard Face-to-Face
- Exterior & interior corrosion resistant Fusion Bonded Epoxy Powder coating
