Applying presure between the valve body and the internal sleeve closes the valve. usually the pressure is applby air, but water can be also used. pinch valves advantages are;
Any industry that handles abrasive and corosive slurries, dry solids that clog, viscous materials or any medium that must really be controlled has a need for a pinch valve.
Typical industries include water treatment, sewage treatment, pulp and paper, mining, building, chemical and engineering.
|Size DN||Connection Size||Part No|
|20||3/4" BSP F||306 0071 002F|
|25||1" BSP F||306 0071 102F|
|32||11/4" BSP F||306 0071 202F|
|40||11/2" BSP F||306 0071 302F|
|Connection Size (inches)||Part No||Size (DN)|
|3/4 BSP Female||306 0071 002F||20|
|1 BSP Female||306 0071 102F||25|
|1 1/4 BSP Female||306 0071 202F||32|
|1 1/2 BSP Female||306 0071 304F||40|