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Graco 159320 Pump Rod Connector

$114.30
In Stock
Part #: 159320

The Graco 159320 Pump Rod Connector ensures accurate motion transfer between the drive mechanism and pump rod, maintaining alignment and smooth operation in industrial pumps.

  • Part Number: 159320
  • Compatible Models: Industrial displacement pumps requiring rod connector assemblies
  • Function: Links drive mechanism to pump rod for precise movement
  • Application: High-pressure fluid-handling systems and large-scale pumps
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Compatible Machines for Graco 159320 Pump Rod Connector

  • Graco Industrial Displacement Pumps (various large-scale models)
  • Pumps requiring connecting rod assemblies in high-pressure fluid-handling systems
  • Graco pumps where part 159320 is specified as the pump rod connector in the service manual

Product Overview

The Graco 159320 Pump Rod Connector is a precision-engineered connecting rod that links the drive mechanism to the pump rod, ensuring accurate motion transfer, alignment, and smooth operation in industrial pump assemblies.

  • Part Number: 159320
  • Function: Provides mechanical linkage for pump rod movement and alignment
  • Application: Displacement pumps, fluid-handling systems, industrial spray pumps
  • Material: High-strength alloy or steel (per Graco specification)

Specifications

Specification Details
Part Type Pump Rod Connector / Connecting Rod
Material High-strength steel or alloy
Function Transfers motion from drive to pump rod, ensures alignment and smooth operation
Applications Industrial displacement pumps, high-pressure fluid systems, large-scale fluid-handling pumps

Installation & Service Notes

  • Verify the correct orientation and size of the pump rod connector before installation.
  • Ensure connecting surfaces are clean and free from debris or damage.
  • Torque bolts or fasteners according to manufacturer specifications to avoid misalignment.
  • Inspect periodically for wear, bending, or fatigue to maintain pump performance.

Frequently Asked Questions

The 159320 Pump Rod Connector links the pump drive mechanism to the pump rod, ensuring proper movement, alignment, and smooth operation.

Yes, it can be used in other industrial pumps requiring a pump rod connector, but always confirm with the pump’s service manual or parts diagram.

Replace it if signs of wear, bending, fatigue, or misalignment appear. Regular inspection ensures reliable pump performance.

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