Gorman-Rupp 88B2-B » General Equipment & Supplies, Inc.

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Size: 8" x 8" (203 mm x 203 mm) NPT - Female.
Casing: Gray Iron 30.
Maximum Operating Pressure 75 psi (517 kPa).*
Semi-Open Type, Three Vane Impeller: Gray Iron 30.
Handles 2 3/8" (60,5 mm) Diameter Spherical Solids.
Impeller Shaft: Alloy Steel 4150.
Replaceable Wear Plate: Gray Iron 30.
Pedestal: Gray Iron 30.
Seal Plate: Gray Iron 30.
Seal Liner: Copper Alloy C26000.
Flap Valve: Buna-N and Steel.
Radial Bearing: Open Single Row Ball.
Thrust Bearing: Open Double Row Ball.
Bearing Lubrication: SAE 30 Non-Detergent Oil.
Flanges: Gray Iron 30.
Gaskets: Vegetable Fiber.
O-Ring: Buna-N
Hardware: Standard Plated Steel and Stainless Steel.
Oil Level Sight Gauge.
Optional Equipment: Consult Factory.
*Consult Factory for Applications Exceeding Maximum
Pressure and/or Temperature Indicated.


Suction 8" (203 mm)
Discharge 8" (203 mm)
Solids Handling 2.38" (60 mm)
Solids Handling Cast Iron
Impeller Material Cast Iron
Seal Material Double Grease
Flange ASA
Drive Type Basic