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Graco 17U685 Valve, Pressure Relief, 12000 Psi

5/5 (1 review)
$601.22
$704.00
Save 15%
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Part #: 17U685

12000 PSI pressure relief valve engineered to protect Graco high-pressure fluid systems from excessive pressure buildup.

  • OEM Graco pressure relief valve
  • Pressure setting: 12000 PSI
  • Helps safeguard pumps and hoses
  • Supports stable high-pressure operation
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Genuine OEM Part Fast Shipping (Order by 1 PM CST) Easy Returns

Ultra High-Pressure Safety Relief Valve for Graco Fluid Systems

Compatible Machines

Compatible Equipment Application Type
Graco Ultra High-Pressure Sprayers Industrial coating and fluid transfer applications
Graco Hydraulic Pump Systems High-pressure material handling operations
Graco Protective Coating Equipment Heavy-duty spray and coating systems

The Graco 17U685 Valve, Pressure Relief, 12000 PSI is an ultra high-pressure relief valve engineered to protect compatible Graco fluid systems from excessive pressure buildup. Designed with a 12000 PSI pressure setting, it helps maintain safe operating conditions in demanding industrial spray and coating applications.

Manufactured as a genuine OEM Graco replacement component, this pressure relief valve supports reliable pressure regulation and helps protect pumps, hoses, and fluid handling components from overpressure damage. Its heavy-duty construction is built for continuous use in high-performance hydraulic and coating systems.

Key Features

  • Genuine Graco OEM pressure relief valve
  • Pressure release rating of 12000 PSI
  • Helps protect high-pressure fluid systems
  • Supports safe and stable system operation
  • Designed for industrial spray and coating equipment

Frequently Asked Questions

The valve releases excess pressure when system pressure exceeds 12000 PSI, helping protect equipment from overpressure conditions.

Proper pressure regulation helps prevent damage to pumps, hoses, seals, and other fluid components operating under extreme pressure conditions.

Yes, the Graco 17U685 valve is an authentic OEM replacement part designed for proper compatibility and reliable system performance.

Replacement is recommended if the valve leaks, fails pressure testing, shows wear, or no longer regulates pressure consistently.
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Daniel A.
The 17U685 Valve, Pressure Relief, 12000 Psi (Part #17U685) - the fit and finish were spot on, no surprises. Will be ordering more parts from here.

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