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Pressure Relief Valves

375 High Pressure PRI® Valve

This high pressure relief valve is only .375” in diameter and 2.1” in length. This valve is ideally suited for high pressure hydraulic applications where a fast opening safety relief valve is needed to prevent system damage from pressure spikes. Minimum cracking pressures are available from 3,000 thru 5,400 psid.

Key Product Facts
  • Weighs only 20 grams
  • Relief Flow Lohm Rate: 400 Lohms max
  • Rated for Operating Pressure up to 5,000 psi
Part Numbers
PHFA3751300D, PHFA3751320D, PHFA3751340D, PHFA3751420D, PHFA3751440D, PHFA3751520D, PHFA3751540D, PHRA3751300D, PHRA3751320D, PHRA3751340D, PHRA3751420D, PHRA3751440D, PHRA3751520D, PHRA3751540D

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From plugs to solenoid valves, there’s a vast array of products that The Lee Company can offer. If you’d like to discuss the best solution for your specific application or to learn more about our capabilities, use-cases, or quality standards, contact your local Lee sales engineer.