Piston Pumps with Sealed Wet Cup
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Piston Pumps with Sealed Wet Cup

Brand: Graco, Inc
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Piston Pumps with Sealed Wet Cup
These Graco piston pumps have an enclosed, dual seal wet cup design with an extended seal life - ideal for the most difficult inks.

Available with hydraulic or pneumatic motors and an optional runaway control.
Features
  • Prolong seal life with enclosed, dual seal wet cup.
  • Runaway control with optional DataTrak.
  • MaxLife seal for longer life.
  • Handles the most difficult inks.
  • Available with hydraulic or pneumatic motors.

Specifications

Brand

Air Motor Piston Effective Diameter

  • 146 cm

Displacement Pump Effective Area

  • 4.5 cm²

Fluid Flow at 60 Cycles/Minute

  • 5.7 Liters/min

Maximum Air Input Pressure

  • 0.6 MPa, 6.2 bar

Maximum Fluid Working Pressure

  • 34 MPa, 341 bar

Maximum Pump Operating Temperature

  • 82° C

Pump Cycles Per 3.8 Liters (1 Gallon)

  • 40

Ratio

  • 55:1

Stroke Length

  • 120 mm

Weight

  • Approximately 45 kg

Wetted Parts

  • Carbon Steel, E52100, 41L40, & 4140 Alloy Steel, 304, 316 & 17-4 PH Grades of Stainless Steel, Ductile Iron, Zinc & Nickel Plating, PTFE, Acetal, Ultra-High Molecular Weight Polyethylene (Not used on Displacement Pump 235540)

Documentation

Product Manuals

Catalogs

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Instructions

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