Plast-O-Matic - Model Series BSDA/BSDAM -Compact PTFE Diaphragm Shut Off Valve

Series BSDA/BSDAM Compact, PTFE diaphragm valves in a complete range of materials, sizes and connection types, featuring no wetted metals or elastomers. Includes patented Fail-Dry early warning vent. The ultimate in high-purity on/off control.