Parker 1/4 in Pneumatic Normally Closed Pneumatic Diaphragm Valve - PV-10-1144-02 Multifold And Singlefold Paper Towel Dispensers and ETF-770

and ETF-770

and corrosives

Seat Material - Check Valves: EPDM

Connection: Internal

5KCP39GGS238BS

Parker 1/4 in Pneumatic Normally Closed Pneumatic Diaphragm Valve - PV-10-1144-02 Multifold And Singlefold Paper Towel Dispensers and ETF-770PFA Diaphragm Valves, Temp. range: 0 to 150F (ambient); 0 to 266F (fluid) Construction: PFA, modified PTFE (wetted); PFA, PVDF, Viton, PVDF coated SS springs (nonwetted),Diaphragm is 1 pc. machined modified PTFE for increased flexibility and life. Tongue and groove seat and diaphragm for positive through flow shut off and diaphragm to body seal. PVDF coated stainless steel spring resists corrosion. Suitable for high purity semiconductor applications