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Crane Deming Series 3000 end-suction centrifugal pump sets the industry standard for low maintenance, high performance, and rugged reliability. The ultra-dependable industrial pump is available in seven basic frames and in a complete range of 44 sizes, from 1" to 8" discharge.
Built for continuous operation in general industrial, OEM and HVAC service, the pumps come in frame-mounted and close-coupled designs using both JM and JP standard motor shaft dimensions.
The 3000 Series features a
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Unit of Measure

Specifications

Manufacturer


Crane

Pump Classification

Deming Pumps

Series

A

Size

1 1/2 x 1 1/4 x 5

Type

2A

Suction

1-1/2 in

Discharge

1-1/4 in

Casing Wall Thickness

1/4 in

Max. Working Pressure

125 psi

Max. Impeller Diameter

5 1/4 in

Impeller Design

Enclosed

Impeller Eye Area Inches

2.6 in2

Max. Solids

9/32 in

Shaft Diameter at Coupling End

7/8 in

Shaft Diameter at Bearing

1.181 in

Shaft Diameter at Seal

1.000 in

Shaft Diameter at Impeller

7/8 in

Bearing Size

3306

Bearing CL to Bearing CL

4 1/8 in

Bearing CL to Impeller CL

4 3/16 in
Pump Weight1 56

Design Features

N/A

  1. Motor adapter - Combination motor support and seal housing.
  2. Shaft sleeve - Stainless steel.
  3. Liquid end - Back pull-out design allows disassembly without disturbing the suction and/or discharge piping. Two-piece construction.
  4. Casing - Suction head and casing are one-piece casting. Tangential discharge. Rotated at 45° intervals through 360°
  5. Impeller - Enclosed type, hydraulically balanced for optimum performance. New design eliminates the need for wearing rings, reduces the effects of abrasive action and equalizes pressure between the suction and discharge chambers of the casing. Straight bore for interchangeability on JM motor shaft or 2A frame.
  6. Motor - Close-coupled JM frame.

  • 1 Pump and Max. HP Wt.