Specially for USA and Canada Markets.
Series F235 is remodification of series F201. Only compatible with ANSI 125/150 flanges.
Available in size 1 to 12 inch.
Available in wafer type model 15 and model 25, lug type model 20 and model 30 body.
Materials List:
Body materials: Cast Iron, Ductile Iron
Disc: Ductile Iron (with Nickel plated or Nylon Coated), SS 304, 304L, 316, 316L
Seat: NBR, EPDM, Neoprene, Viton; PTFE
Shaft: SS410, SS416
"O" Ring: NBR, EPDM, Neoprene
Bushing: PTFE, Nylon, Lubricated Bronze