Pompetravaini - TRVX 657/1-C/F
1 off Travaini single-stage liquid ring vacuum pump with flat valves of the type
TRVX 657/1-C/F in bare shaft version
Material of construction TRVX 657/1-C/F
Suction casing Cast iron GG25
Discharge casing Cast iron GG25
Impeller casing Cast iron GG25
Shaft Stainless steel AISI 420
Impeller Ductile iron GGG40
Port plates Stainless steel AISI 304
Bearing housing Cast iron GG25
Suction flange DN 65 PN 10 EN 1092-1
Discharge flange DN 65 PN 10 EN 1092-1
Mechanical seals
Article code 95B.045.BKC.96H
Diameter 45 mm
Stationary face Silicon carbide
Rotating face Carbon
Elastomer Viton
Spring Stainless steel AISI 316
Norm DIN 24960
