Gorman-Rupp VS3A60-B

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Size: 4” x 3” (102 mm x 76 mm) - Flanged.**
Casings: Gray Iron 30. Maximum Operating Pressure 249 psi (1717 kPa).*
Semi‐Open Type, Two Vane Impellers: Ductile Iron 65‐45‐12.
Handles 2‐1/2” (63,5 mm) Diameter Spherical Solids.
Impeller Shafts: Alloy Steel 4150.
Self‐Cleaning Replaceable Wear Plates: Carbon Steel 1015.
Shimless Adjustable Cover Plates: Gray Iron 30.
Suction Flange: Gray Iron 30.
Bearing Housings: Gray Iron 30.
Seal Plates: Gray Iron 30.
Shaft Sleeves: Alloy Steel 4130.
Radial Bearings: Open Single Row Ball.
Thrust Bearings: Open Double Row Ball.
Bearing and Seal Cavity Lubrication: SAE 30 Non‐Detergent Oil.
Gaskets: Buna‐N, Compressed Synthetic Fibers, Vegetable Fiber, PTFE, Cork, and Rubber.
O‐Rings: Buna‐N.
Transition Chamber: Ductile Iron 65‐45‐12.
Hardware: Standard Plated Steel.
Brass Pressure Relief Valves.
Bearing and Seal Cavity Oil Level Sight Gauges.
Optional Equipment: Automatic Air Release Valve. High Pump
Temperature Shutdown Kit. Stainless Steel/G‐R Hard Iron Impellers,
Wear Plates and Seal Plates. 120/240 Volt Casing Heater.
** Optional Gray Iron 30 Flange Kits Available as Follows
(See Price Sheets):
3” Female NPT Discharge Flange Kit.
4” and 3” ASA Suction/Discharge Spool Flange Kits.
100 mm and 80 mm DIN 2527 (PN 16) Suction/Discharge Spool Flange Kits.


Suction 4" (102 mm)
Discharge 3" (76 mm)
Solids Handling 2.5" (64 mm)
Material Cast Iron
Impeller Material Ductile Iron
Seal Material Silicon Carbide
Flange ASA
Drive Type Basic