Sleeve Type Pinch Valve, Ductile Iron GGG40, DN200, PN10

Product Name: Sleeve Type Pinch Valve
Body Material: Ductile Iron GGG40
Sleeve Material: Rubber
Size: DN200, 8 Inch
Pressure: PN10, Class 150 LB
End Connection: Flanged
Operation: Manual(Handwheel)

Pinch valves are designed for shut-off or control applications involving abrasive or corrosive slurries, powders, or granular substances. Our advanced flow control solutions meet even the most demanding customer specifications. KOSEN pinch valves enhance productivity by improving process efficiency and extending service intervals. The valve design consists of three main components: the sleeve, the body, and the actuator. The sleeve is the only part that comes into contact with the process medium. All three components can be customized in terms of construction and materials to suit most process conditions. KOSEN pinch valves provide a 100% tight shut-off, even when solids have accumulated on the sleeve wall. When compressed, any crystallized particles flake off the sleeve surface and are washed downstream.

Technical Specifications

Normal Size Range: 1–16 Inch (DN25–DN400)
Normal Pressure Rating: PN10-PN16, Class 150 LB
Body Materials: Aluminium Alloy, Stainless Steel, GG25, GGG40, ASTM A216 WCB
Sleeve Materials: Natural Rubber, EPDM
Connection: Flanged
Operation: Handwheel, Bevel Gear, Pneumatic, Electric
Temperature Range: -29°C to 85°C
Medium: Slurry, Abrasive, Dust