Ansi Class / Rating PN 10, PN 16, PN 20
Design Standard AWWA C 504, API 609 CAT B
Testing Standard API 598
F to F Standard AWWA C 504, API 609 CAT A
Size 80 mm to 3000 mm
Materials
Body : Cast Iron, WCB, CF8, CF8M, Hast Alloy,
Super Duplex, Alloy 20 , LCB etc
Disc : Ductile Iron, WCB, CF8, CF8M,
Hast Alloy, Super Duplex, Alloy 20 , LCB etc
Seals : EPDM, Nitrile, PTFE, Metal Seated etc
Ends Flange End
Operation Mannual, Gear, Pneumatic, Electric, etc