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Gemu Type 690 Plastic Diaphragm Valve


Gemu Type 690 Plastic Diaphragm Valve 2/2 way pneumatically operated.  The type 690 valve is operated by a maintenance free diaphragm actuator which can be operated with any inert gas or liquid.  Valve remains closed in both flow directions up to full working pressure.

Type 690
Sizes – 1 1/2″ – 2″
Control functions – Normally open, normally closed, double acting
End connections – True union, spigot, IPS threaded or socket, flanges ANSI (not available for 1/2″)
Body Material – PVC, PP, PVDF, PVDF-HP, PFA-HP
Seal Material – EPDM, FPM, TFM, CSM, NBR
Pressure(PSI) – 0-150 (1/2-2″), 0-90 (2-1/2-4″)
Control Pressure(PSI) – 45-90

FOB: Forest City, NC


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