Plast-O-Matic Valves, Inc. Datasheets for Diaphragm Valves

Diaphragm valves close by means of a flexible diaphragm attached to a compressor.
Diaphragm Valves: Learn more

Product Name Notes
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...
Features: Ultra-smooth, non-rising stem True-union design simplifies installation Especially suitable for throttling applications; flow controls, slurries and harsh applications Position indication Super low profile 1/2" - 2" sizes; Grade 1...
Features: Ultra-smooth, non-rising stem Rugged Construction Especially suitable for throttling applications; flow controls, slurries and harsh applications Position indication Super low profile 1/2" - 10" sizes; Grade 1 Type 1...
Features: Double diaphragm design. Compact size; 1/4" NPT is under 4" height. Simple and inexpensive method of diverting or sampling harsh chemicals. Non-sticking design with bubble-tight seal. Available in a...