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Group 1 Hydraulic Gear Pump: 0.20 CID, 1/2" Key Shaft, SAE AA 2-bolt Mount, SAE 8/6 Ports, CW Rotation

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SKU:
256306
Note: Some images may be representative of product. Actual product appearance may vary.
$214.65
$160.99
You save $53.66
Constructed of an aluminum center housing and cast iron end plates, the Chief 1PG Series is a high-pressure hydraulic gear pump with seven displacement sizes from 0.07 to 0.35 in³/rev (1.3 to 8.0 cm³/rev). View full description
Note: Some images may be representative of product. Actual product appearance may vary.

Description

Chief 1PG series high-pressure hydraulic gear pumps are constructed with aluminum center housing and cast iron plates. This product line features seven displacement sizes: 0.07 to 0.35in3/rev (1.3-8.0 cm3/rev). It is equipped with the following as standard: SAE AA-2 bolt mounting flange, SAE 8 inlet, SAE 6 outlet, and shaft size of 1/2" diameter straight with 1/8" key.

The recommended working conditions are as follows:

  • Filtration: 25 microns or better
  • Oil Viscosity: 6 to 200 cSt
  • Ambient Temperature: -8 to 130° F (-22 to 55° C)
  • Oil Temperature: -12 to 175° F (-25 to 80° C)
  • Inlet pressure 12 to 32 PSI absolute

Specific model features:

  • Model code: GP10-32D-12KAA2
  • CID: 0.2 (3.2 CC)
  • GPM: 1.40 @ 1800 RPM
  • RPM: 3000 (rated), 4500 (max)
  • PSI: 3625 (rated), 4060 (max)
  • Shaft: 1/2" Straight, 1/8" key
  • Mounting flange: SAE AA: 2 Bolt
  • Ports: SAE 8 / 6
  • Rotation: Clockwise

Specifications

Brand:
Chief
Weight:
3.00 LBS
PSI:
3625 (rated), 4060 (peak)
RPM:
3000 (rated), 4500 (max)
CID:
0.19
GPM:
1.4 (@1800 RPM)
Mounting:
SAE-AA 2 Bolt
Outlet Port:
SAE-06
Inlet Port:
SAE-08
Rotation:
Clockwise
Shaft:
1/2 Straight Key
MPN:
256306

    1 Reviews

    • Posted by Mike Joyce on 22nd Jul 2026

      5

      Gear Pump

      Quiet and efficient

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