Bronze Safety Relief Valve, MNPT Inlet Type, FNPT Outlet Type

  • Item # 5LXY7
  • My Part #
  • Mfr. Model # 511HHBKMAA0150
  • Catalog Page # 2895
  • Catalog Group # D4502
  • UNSPSC # 40141606
Bronze Safety Relief Valve, MNPT Inlet Type, FNPT Outlet Type close

Using 360° Viewing:

  1. Rotate: Use top-to-bottom, side-to-side by use of mouse arrow.
  2. Zoom In: Double click on image.
  3. Zoom Out/Reset: Put photo at full zoom & then double click.

CAD Downloads

Web Price $704.00 / each
Activate Now

to save with

Select AdvantageSM

Please sign in or register to access lists

Please sign in or register to access Quote

Want to Get Free Shipping?

  • Shipping Weight 19.59 lbs.
Country of Origin USA Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Product Details

This safety relief valve features a full-nozzle design, and can be used in closed systems. It also features metal-to-metal seating and is ideal for pressure vessels and pressure piping systems. Valves are factory preset and sealed to prevent tampering. Not adjustable.

View More

Technical Specs

  • Item Safety Relief Valve
  • Body Material Bronze
  • Inlet Type MNPT
  • Outlet Type FNPT
  • Inlet Size 2"
  • Outlet Size 2-1/2"
  • Factory Set Pressure 150 psi
  • Pressure Range 15 to 250 psi
  • Disc Material 316 Stainless Steel
  • Overall Height 15"
  • Application Air and Gas Compressors and Dryers, Pressure Vessels and Pressure Piping System etc
  • Overall Length 2-3/4"
  • Seat Material Metal
  • Spring Material Stainless Steel
  • Temp. Range -320 Degrees to 406 Degrees F
  • Test Lever No
  • Compliance ASME
  • Standards ASME
How can we improve our Technical Specifications?

Compliance and Restrictions

Alternate Products

Alternate Products may not be identical in style or function to original selection. Please compare below for more information.

Alternate Search Terms

Customer Reviews

Product Reviews Disclaimer:
Grainger is neither responsible for, nor does it endorse, the content of any product review or statement posted. Any statements posted constitute the statements of the poster and are not the statements of Grainger. The statements posted by Grainger employees with the Grainger employee badge represent the views of such employees and are not the statements of Grainger. Grainger makes no representations as to the appropriateness, accuracy, completeness, correctness, currentness, suitability, or validity of any product review or statements posted, including those posted by employees with the Grainger employee badge, and is not liable for any losses, injuries or damages which may result from any such product review or statements. Use of any linked web site provided in a product review or post is at the user's own risk.