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Graco 238926 High-Pressure Fluid Back Pressure Regulator

$1,530.00
In Stock
Part #: 238926

The Graco 238926 High-Pressure Fluid Back Pressure Regulator ensures stable upstream pressure for high-pressure fluid systems, providing consistent flow and precise control.

  • Handles pressures up to 3000 psi
  • Compatible with solvent-based coatings, adhesives, and sealants
  • 1/4" NPT inlet/outlet ports
  • Constructed with stainless steel and carbide components
  • Manual adjustment knob for precise back pressure control
  • Fits Graco ProXSpray, Reactor, GH series pumps, and Fusion spray guns
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High-Pressure Fluid Back Pressure Control

The Graco 238926 High-Pressure Fluid Back Pressure Regulator is a precision valve designed to maintain stable upstream pressure in high-pressure fluid systems. It ensures consistent fluid flow for spray, transfer, and industrial coating applications.

Key Features

  • Handles pressures up to 3000 psi for demanding industrial systems.
  • Constructed with stainless steel and carbide components for corrosion and wear resistance.
  • 1/4" NPT inlet/outlet ports for compatibility with most high-pressure fluid circuits.
  • Manual adjustment knob for precise pressure control.
  • Suitable for solvent-based coatings, adhesives, and sealants.

Compatible Machines

This back pressure regulator fits various high-pressure Graco systems. Key compatible machines include:

  • Graco ProXSpray Series
  • Graco Reactor Series
  • Graco GH Series High-Pressure Pumps
  • Graco Fusion Air Purge Spray Guns
  • Other industrial spray and fluid transfer systems matching 1/4" NPT and pressure range

Technical Specifications

Specification Details
Maximum Pressure 3000 psi (≈ 207 bar)
Fluid Compatibility Solvent-based coatings, adhesives, sealants
Port Size 1/4" NPT
Material Stainless steel, carbide components
Adjustment Manual knob for precise back pressure setting

Frequently Asked Questions

A back pressure regulator maintains consistent upstream pressure, ensuring stable fluid flow for spray and industrial processes.

Yes, it is compatible with solvent-based coatings, adhesives, and sealants due to its stainless steel and carbide construction.

It fits most Graco high-pressure systems that match 1/4" NPT ports and up to 3000 psi, including ProXSpray, Reactor, GH series pumps, and Fusion spray guns.

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