1" Valve Mini Shutoff Threaded PVC PTFE Normally Closed 0-100Psi
Item #BSDAM100T-NC-PV
- Designed for gravity or pressure applications with highly-corrosive or ultrapure liquid systems when space is critical
- Unique PTFE wetted diaphragm backed up with FKM for strength and flexibility; optional PVDF diaphragm prevents impurities from migrating back into the liquid
- Body materials available in PVC, polypropylene, PTFE and PVDF; upper air section is PVC
- Standard air pressure to open with spring return to close
- Patented Fail-Dry® safety design
- Million cycle, nonsticking design
- High-purity spigots available
This compact valve features PTFE diaphragm with no wetted elastomers or metals. The PTFE diaphragm is backed with an elastomeric diaphragm to enhance flexibility and improve longevity. Valve bodies are available in Geon® brand PVC, natural unpigmented virgin polypropylene, Kynar® brand PVDF, and PTFE. This valve is ideal for high purity processes such as deionized water, as well as ultra-harsh chemicals not compatible with elastomers. Series BSDA is available in pipe sizes 1/4" through 1½", with threaded, socketed, and spigot ends.
