Handwheel diaphragm valve
5" - 6", 115 psi | 15 series
Asahi/America, Inc.
Rugged body and bonnet are of solid thermoplastic for maximum corrosion resistance
Bubble-tight sealing, even in applications such as slurries or suspended particles
Weir design for excellent throttling
Uniquely designed body and bonnet together with diaphragms of new sealing designs by the state-of-the-art computer aided analysis for superior sealing
Bonnet seals to protect internals from corrosive environments
Built-in travel stop to prevent diaphragm from being over-tightened
Indicator at the top for valve position and prevention of over-tightening
All valves with Teflon diaphragms come with PVDF gas barrier, which protects the EPDM backing from gas permeation
Materials
Sizes: 5" - 6"
Body Materials: PVC, PP and PVDF
Bonnet Materials: PVC, PP, PPG and PVDF
Diaphragms: EPDM and PTFE
Also available in other materials such as nitrile and FKM
