T6A3S-B0 pages

Specification Data
DS

Sec. 55

Basic Pump

PAGE 2200
JULY 2008

Self Priming Centrifugal Pump
Model T6A3S-B
Size 6" x 6"

VARIOUS PATENTS APPLY

PUMP SPECIFICATIONS
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: Ductile Iron 65-45-12.
Handles 3" (76,2 mm) Diameter Spherical Solids.
Impeller Shaft: Alloy Steel 4150.
Shaft Sleeve: Alloy Steel 4130.
Replaceable Wear Plate: Carbon Steel 1026.
Removable Adjustable Cover Plate: Gray Iron 30; 62 lbs. (28 kg).
Flap Valve: Neoprene w/Nylon and Steel Reinforcing.
Seal Plate: Gray Iron 30.
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: 125# 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
Shown with Optional Suction & Discharge
Temperature Shutdown Kit. G-R Hard Iron Casing.
Spool Flanges (Available in ASA or DIN
Self-Cleaning Wear Plate.
Standard Sizes).
Gray Iron 30 Suction and Discharge Spool Flanges:
6" ASA (Specify Model T6A3S-B /F).
SEAL SPECIFICATIONS
150 mm DIN 2527 (PN16) (Specify Model T6A3S-B /FM).
*Consult Factory for Applications Exceeding
Cartridge Type, Mechanical, Oil-Lubricated,
Maximum Pressure and/or Temperature Indicated.
Double Floating, Self-Aligning. Tungsten
Titanium Carbide Rotating and Stationary
DISCHARGE
Faces. Stainless Steel 316 Stationary Seat.
FLANGE
FLAP
Fluorocarbon Elastomers (DuPont VitonR or
VALVE
Equivalent). Stainless Steel 18-8 Cage and
CASING
Spring. Maximum Temperature of Liquid
Pumped, 160_F (71_C).*
SEAL PLATE

SUCTION
FLANGE

BALL
BEARINGS

COVER
PLATE

SEAL DETAIL

IMPELLER
SHAFT
LIP SEALS

WEAR PLATE

IMPELLER

SEAL ASSEMBLY

THE GORMAN-RUPP COMPANY D MANSFIELD, OHIO
GORMAN-RUPP OF CANADA LIMITED D ST. THOMAS, ONTARIO, CANADA
www.grpumps.com
Specifications Subject to Change Without Notice

E Copyright by the Gorman-Rupp Company 2008

Printed in U.S.A.