Material Specification - Body: IS 210 Cast Iron Grade 220
Disc: IS 210 Cast Iron Grade 220 (Epoxy Powder Coated)
Seat: Nitrile Rubber
Shaft: IS 1570 C.S. GRADE 40C 8, SS 410
O-Ring : Nitrile Rubber
Bush: Nylon
Lever / Gear Box: Carbon Steel
Refer Catalogue for more information