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Graco 237194 2:1 Monark Pump Repair Kit

The Graco 237194 repair kit is designed to restore sealing performance in 2:1 Monark pumps, helping maintain proper pressure and prevent leaks.

  • Genuine Graco repair kit
  • For Monark pumps with 2:1 ratio
  • Ideal for maintenance and pump rebuilding

$484
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Product Overview & Compatibility

Compatible Machines

  • Graco Monark 2:1 Ratio Pumps
  • Graco Monark Air-Powered Piston Pumps (2:1)
  • Industrial Monark Pump Packages using 2:1 displacement ratio

Compatibility is based on pump ratio and series. This kit is intended only for 2:1 Monark pumps and is not suitable for other Monark ratios.

Graco 237194 Kit Repair – 2:1 Monark

The Graco 237194 is a genuine repair kit designed for maintaining and restoring 2:1 Monark pumps. It includes essential sealing components that help eliminate leaks, maintain proper pressure, and ensure smooth pump operation during demanding industrial use.

Key Details

Part Number 237194
Pump Series Monark
Pressure Ratio 2:1
Function Seal and internal component repair
Application Routine maintenance & pump rebuilding
Genuine Part Yes – Manufactured by Graco

Why Use This Repair Kit?

  • Restores proper sealing and pressure control
  • Helps prevent fluid leakage and performance loss
  • Extends pump service life
  • Designed specifically for 2:1 Monark pump assemblies

Frequently Asked Questions

A 2:1 ratio means the pump delivers twice the fluid pressure compared to the supplied air pressure. For example, 50 PSI of air results in 100 PSI of fluid output.

No. This repair kit is designed exclusively for 2:1 Monark pumps. Other ratios such as 5:1 or 10:1 require different repair kits.

Use this kit during scheduled maintenance or when you notice pressure loss, fluid leaks, or reduced pump efficiency.

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