gemu vietnam

100% Germany Origin GEMU Vietnam 695 25D39C31711/N 1500 GEMU Metal Diaphragm Valve, Pneumatically Operated Type 695 Connection : Flanges ANSI class 125/150RF Body Material : 1.4435, investment casting Diaphragm Material : EPDM; Control Function : Normally closed Surface Finishing : Ra 6.3µm...