DIAPHRAGM VALVE; NOMINAL SIZE: 4 IN; MOUNTING TYPE: RF FLANGES PER ANSI B16.5; FLUIDS: ABRASIVE, DILUTE CHEMICALS AT HIGH TEMPERATURE - 34ºC TO 150ºC; OPERATION TYPE: MANUAL; PRESSURE: 150 PSI; BODY TYPE: WEIR; BODY MATERIAL: POLYPROPYLENE; DIAPHRAGM MATERIAL: EPDM AND EPDM DIAPHRAGM.


