The higher the quality of the air-operated pinch valve inner bushing, the longer the service life of the pinch valve and inner bushing. The long service life of the inner sleeve of the pinch valve means that the maintenance cost of the equipment is low. The replacement of the inner bushing of the ai Read More »

Pneumatic pinch valve, also known as pinch valve, squeeze valve, bladder valve, hose valve, airbag valve, pinch off valve, etc. The pinch valve rubber sleeve (inner bush) is an important part of the pinch valve and the core of the pinch valve. It provides corrosion resistance, wear-resistance, and p Read More »

1. ScopeThis standard specifies the classification, requirements, test methods, test rules, markings, packaging, transportation, and storage of pneumatic pinch valves. This standard applies to air-operated pinch valves with flange or internal thread connection. 2. Normative referencesThe following d Read More »