K6 PVC Wafer Check Valve temp max 60 C Material : PVC-U Seat Material : EPDM / FPM DN 40 - DN 400 Flange standart DIN 2501- PN10 ANSI 150 With Spring Operating pressure : DN40 - DN 200....
General Contractor, Supplier-Trading and Service
K4 PVC Wafer Check Valve Characteristics: â € ¢ â € ¢ simple and robust design â € ¢ â € ¢ maintenance free â € ¢ â € ¢ valve disc position indication â € ¢ â € ¢ available with or without position indication....