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Priming Piston Pump

Priming piston ink pump with higher pump pressures and flow rates

With higher pump pressures and flow rates, Graco priming piston pumps handle a broad range of inks with ease. They offer durability, power and reliability in many ink manufacturing or printing applications.




  • Produces up to 2000 psi (137 bar) when mounted on a 450 pump
  • Positive displacement, priming piston design provides uniform and easily-controlled delivery
  • Evacuates with pails, drums and bins with ease
  • Extremely durable pump with long-life packing design, and low maintenance

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