Available in ½–2 in. sizes with one-piece molded bodies of PVC, CPVC, PP, or PVDF, true union and flanged Type-14 diaphragm valves feature visual position indication and weir design that optimizes throttling capabilities. Built-in travel stop prevents over-tightening and eliminates compressive strain. For maximum corrosion resistance, valve body and bonnet are manufactured of solid thermoplastic materials. Diaphragm materials include EPDM, FKM, or 3-layer EPDM/PVDF/PTFE.
This story is related to the following:Pneumatic Valves | Diaphragm Valves