Gorman-Rupp T6A71S-B /F

Size: 6” x 6” (152 mm x 152 mm) NPT ‐ Female.
Casing: Gray Iron 30. Maximum Operating Pressure 79 psi (545 kPa).*
Semi‐Open Type, Two Vane Impeller: G‐R Hard Iron. Handles 3” (76,2 mm) Diameter Spherical Solids.
Impeller Shaft: Alloy Steel 4150.
Shaft Sleeve: Alloy Steel 4130.
Replaceable Wear Plate: Hardened Alloy Steel.
Removable Adjustable Cover Plate: Gray Iron 30; 62 lbs. (28 kg).
Flap Valve: Neoprene w/Nylon and Steel Reinforcing.
Seal Plate: G‐R Hard Iron.
Bearing Housing: Gray Iron 30.
Radial Bearing: Open Single Row Ball.
Thrust Bearing: Open Double Row Ball.
Bearing and Seal Cavity Lubrication: SAE 30 Non‐Detergent Oil.
Flanges: Gray Iron 30.
Gaskets: Buna‐N, Compressed Synthetic Fibers, PTFE, Vegetable Fiber, Cork, and Rubber.
O‐Rings: Buna‐N.
Hardware: Standard Plated Steel.
Brass Pressure Relief Valve.
Bearing and Seal Cavity Oil Level Sight Gauges.
Optional Equipment: Metal Bellows Seal. Automatic Air Release Valve. 120V/240V Casing Heater. High Pump Temperature Shutdown Kit. G‐R Hard Iron Casing. Self‐Cleaning Wear Plate. High Chrome Cast Iron Impeller. 
Gray Iron 30 Suction and Discharge Spool Flanges:
6” ASA (Specify Model T6A71S‐B /F).
150 mm DIN 2527 (PN16) (Specify Model T6A71S‐B /FM).
*Consult Factory for Applications Exceeding Maximum Pressure and/or Temperature Indicated.