Manzel GBL 7500 Compressor Lubrication Pump

Brand: Graco, Inc

Graco offers three vigorously tested models engineered for long-life and maximum flexibility for easy system integration. 

Each model has been improved to perform in best-practice applications for a durable solution that is hard to beat. Product offering includes Suction, Gravity, Pressure and Alarm pumps.
Features
  • Mechanically driven from camshaft in reservoir.
  • Adjustable from 1 to 27 drops per stroke and develop pressures up to 7,500 psi.
  • Rugged construction for high quality performance and durability with easy to adjust pump output.
  • 1/4" NPT inlet to improve flow in high viscosity, cold environments.
  • Double Ball Outlet Check reduces ball travel.
  • Improved O-ring seals to eliminate leak paths.
  • Patent pending Built-in-Socket spreads force evenly over piston tip to avoid bending and wear for long piston and rocker life.
  • Ball bearing roller has superior rotation to help protect camshaft from damage. Larger diameter roller spreads load pressure to reduce wear and improve pump life.

Specifications

Alarm Pump

  • 1.4 PMa, 14 bar
  • 2.18 kg

All 1/4” Piston Models

  • 41.4 MPa, 414 bar

All 3/16” Piston Models

  • 51.7 MPa, 517 bar

All 3/8” Piston Models

  • 24.1 MPa, 241 bar

Dimensions

  • See Instruction Manual.

Gravity Fed Models

  • [{”id”: ”DWJmPM”,”value”: ”1/8”, - 27 Female NPT”,”title”: ”1/8”, - 27 Female NPT”,”index”: 1}]

Gravity Models

  • 1.22 kg

Outlet Size (Suction, Gravity, Pressure Fed Models)

  • [{”id”: ”lmJzbx”,”value”: ”1/8”, - 27 Female NPT”,”title”: ”1/8”, - 27 Female NPT”,”index”: 1}]

Pressure Fed Models

  • 1/4-18 NPT Female

Pressure Models

  • 1.22 kg

Suction Models

  • 1.18 kg

Temperature Rating

  • -29° to 60° C

Wetted Parts

  • Carbon Steel, Stainless Steel, Aluminum, PTFE, Fluoroelastomer, Pyrex
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