NANIWA.FEV-125-2D.520 MECHANICAL SEAL
NANIWA.FEV-125-2D.204 BEARING METAL MATERIAL: CARBON
NANIWA.FEV-125-2D.120 IMPELLER NUT
MATERIAL:STAINLESS STEEL:AISI 304
NANIWA.FEV-125-2D.050 O-RING MATERIAL: RUBBER
NANIWA.FEV-125-2D.021 CASING RING MATERIAL: SYNTHETIC RESIN
NANIWA.FEV-125-2D.020 CASING RING MATERIAL: SYNTHETIC RESIN
NANIWA.FEV-125-2D.003 IMPELLER
MAX. SI : 2.0, MN : 2.0, CR : 20
MATERIAL: STAINLESS STEEL – ASTM CF8M