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425C75HC707500T SC425C75L71-HO

Clear Liquids Pump with 4 inch suction and 2.5 inch discharge ANSI Flange connections. 7.5 inch impeller with 0.5 inch solid handling capability. Ductile Iron w/ CA6NM Impeller construction, Bareshaft configuration. No Priming System.

Item: 425C75HC707500T
Model: SC425C75L71-HO

Ratings

PEI Number 0.97
BEP Head - 1,800 rpm 207 ft / 63.09 m
Max. Flow Rate - 60 Hz 540 gpm / 122.65 m³/h
BEP Flow Rate - 1,800 rpm 375 gpm / 85.17 m³/h
Max. Head - 60 Hz 250 ft / 76.2 m
Max. Solid Handling Size 0.5 " / 1.27 cm
Best Efficiency Point - 60 Hz 78 %
Maximum Operating Speed 3600 rpm

Liquid

Max. Fluid Temperature 350 °F / 176.67 °C

Materials of Construction

Volute Material Ductile Iron
Impeller Type Enclosed
Impeller Material CA6NM Stainless Steel
Bearing Frame Lubrication Type Oil
Seal Material Silicon Carbide / Tungsten Carbide / FKM / SS
Seal Type Mechanical Seal
O-ring Material Viton
Pump Shaft Material 17-4 PH Stainless Steel
Wear Ring Material ASTM A48 Class 40 Gray Iron
Priming Type None

Dimensions

Discharge Type Flat Face Flange - ANSI 150
Discharge 2.5 "
Impeller Dia. 7.5 " / 191 mm
Suction 4 "
Suction Type Flat Faced Flange - ANSI 150
SAE Size None

Other

Warranty Standard Time 24 Months
  Spec Sheet
  Owner's Manual
  Dimensional Drawing
  Parts Breakdown