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1818S22-0007 SC1818S22L71-HO

Solids Handling Pump with 18 inch suction and 18 inch discharge ANSI Flange connections. 22.5 inch impeller with 4.5 inch solid handling capability. Ductile Iron w/ CA6NM Impeller construction, Bareshaft configuration. No Priming System.

Item: 1818S22-0007
Model: SC1818S22L71-HO

Ratings

BEP at Maximum Operating Speed 140 ft

Operation

Max. Flow Rate - 60 Hz 18000 gpm
BEP Flow Rate at Maximum Operating Speed 12230 gpm
Max. Head - 60 Hz 210 ft
Max. Solid Handling Size 4.5 "
Best Efficiency Point - 60 Hz 82 %
Maximum Operating Speed 1200 rpm

Liquid

Max. Fluid Temperature 350 °F

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 18 "
Impeller Dia. 22.5 "
Suction 18 "
Suction Type Flat Faced Flange - ANSI 150
Product Weight (Dry) 3500 lb
SAE Size None

Other

Warranty Standard Time 24 Month Purchase / 36 Month Manufacturing

Performance Curve