Graco 194756 Displacement Rod

Compatible Machines

• Graco diaphragm and piston‑type pumps requiring displacement rods
• Fluid transfer and coating equipment using rod‑guided pistons
• Pumps undergoing maintenance or rebuild of internal rod assemblies
• Industrial spray and transfer systems needing accurate rod displacement parts

Product Overview

The Graco 194756 Rod Displacement is a precision rod designed to control piston or diaphragm movement inside compatible Graco pumps. It ensures accurate displacement of fluid, proper sealing, and consistent pump performance. Built to precise tolerances, this rod helps maintain pump efficiency and prolongs the service life of internal components under repeated use.

Specifications

Key Features

• Ensures precise piston or diaphragm movement
• Improves pump consistency and fluid output accuracy
• Durable construction for heavy‑duty operations
• Reduces internal wear and enhances pump lifespan
• Compatible with relevant Graco pump models

Installation

Disassemble the pump housing to access the rod assembly. Remove the old rod and insert the 194756 rod carefully, ensuring alignment and smooth sliding. Reassemble all components and run a test cycle to verify smooth operation and correct fluid displacement.

Frequently Asked Questions