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Pressure Relief Valves

375 HD PRI® Valve

This miniature pressure relief valve is only .375 of an inch in diameter and 2.15 inches in length. This valve has been designed for applications where stability is a must. Dual dampening chambers provide an extremely stable relief flow over various flow rates and pressure combinations. Minimum cracking pressures are available from 3,000 thru 4,700 psid.

Key Product Facts
  • Weighs only 21 grams
  • Relief Flow Lohm Rate: 400 Lohms max
  • Rated for Operating Pressure up to 5,000 psi
Part Numbers
PBFA3750300D, PBFA3750320D, PBFA3750340D, PBFA3750420D, PBFA3750440D, PBFA3750520D, PBFA3750540D

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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.