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Sec. 50
PAGE 2050 AUGUST 2006
Basic Pedestal
Self Priming Centrifugal Pump
Model 86B2–B Size 6" x 6"
PUMP SPECIFICATIONS Size: 6" x 6" (152 mm x 152 mm) NPT -Female. Casing: Gray Iron No. 30. Maximum Operating Pressure 78 psi (538 kPa).* Semi-Open Type, Four Vane Impeller: Gray Iron No. 30. Handles 1 3/4" (44,5 mm) Diameter Spherical Solids. Impeller Shaft:Alloy Steel No. 4150. Replaceable Wear Plate: Gray Iron No. 30. Pedestal: Gray Iron No. 30. Seal Plate: Gray Iron No. 30. Seal Liner: Copper Alloy No. C26000. Flap Valve: Buna-N and Steel. RadialBearing Open Single Row Ball. Thrust Bearing: Open Double Row Ball. Bearing Lubrication: SAE No. 30 Non-Detergent Oil. Suction Flange: Gray Iron No. 30. Gaskets: Vegetable Fiber. O-Ring: Buna-N. Hardware:Standard Plated Steel and Stainless Steel. Oil Level Sight Gauge. Strainer Optional Equipment: 120/240 Volt Casing Heater. Consult Factory for Additional Options. *Consult Factory for ApplicationsExceeding Maximum Pressure and/or Temperature Indicated.
CASING
Do not use in explosive atmosphere or for pumping volatile flammable liquids.
DISCHARGE FLANGE
WEAR PLATE FLAP VALVE
SEALPLATE GREASE CUP BALL BEARINGS
SEAL DETAIL Double, Grease Lubricated with Spring-Loaded Grease Cup. Sintered Bronze Stationary Seal Seats. Steel Rotating Faces. Neoprene Packing Rings. MaximumTemperature of Liquid Pumped, 110_F (43_C). Maximum Suction Pressure 10 psi (69 kPa).*
SUCTION FLANGE IMPELLER
IMPELLER SHAFT PEDESTAL SEAL ASSEMBLY
THE GORMAN-RUPP COMPANY D MANSFIELD, OHIOGORMAN-RUPP OF CANADA LIMITED D ST. THOMAS, ONTARIO, CANADA www.grpumps.com
Specifications Subject to Change Without Notice Printed in U.S.A.
E Copyright by The Gorman-Rupp Company 2006Specification Data
SECTION 50, PAGE 2050
APPROXIMATE DIMENSIONS and WEIGHTS
NET WEIGHT: 620 LBS. (281 KG.) SHIPPING WEIGHT: 670 LBS. (304 KG.) EXPORT CRATE: 26 CU. FT. (0,74 CU. M.)
THE GORMAN-RUPP...
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