Design: API 609
Body material: Cast ASTM A216 WCB
Disc material: Ductile iron, Stainless steel, Duplex steel, Aluminum bronze
Seat material: EPDM, NBR, PTFE, FKM (Offering Resilient Replaceable Seat)
Size: 2-24 Inch, DN50-DN600
Operated: Hand Lever, Worm Gear Pneumatic actuator, Electric actuator, Chainwheel
Conection end: Wafer type
Working pressure: PN20, Class 150 LB