235 PSI Safety Blow-off Valve (for 200 PSI Systems)

1/4" NPT


2 reviews

Our 235 PSI Safety Blow-Off releases excess air pressure from your tank in case of emergencies and is mandatory for the proper operation of your system. Our 235 PSI Safety Blow-Off meets the American Society of Mechanical Engineers' standards for 235 PSI safety blow-off valves, giving you a safety blow-off you can depend on. Recommended for use with systems that are pressured at 200 PSI.

  • 235 PSI Safety Blow-Off
  • Safety Precaution
  • 1/4" NPT
  • Pre-Applied PTFE Paste
  • HornBlasters 235 PSI Safety Blow-Off
  • Part Number: SV-235A
  • Threading: 1/4" NPT
  • Money-Back Guarantee/Refund Policy
    All merchandise unless otherwise indicated may be returned within 30 days from the shipment arrival date for a refund. A Returned Merchandise Authorization (RMA) number is required for all returns. A 15% restocking fee may apply. Additional deductions may be made to reflect the products current market value. These terms apply to all refunds. Most products are shipped with a refund/replacement guarantee period unless otherwise noted in the product listing. Customers must inform HornBlasters.com of any order discrepancy within 7 days from the invoice date so that we may investigate and resolve the situation accordingly.
  • Warranty
    This product is backed by our 2-Year Manufacturer's Defect Warranty!
  • HornBlasters.com Satisfaction Guarantee
    HornBlasters.com offers our customers a 30-day satisfaction replacement or refund guarantee on all purchases, except when otherwise noted in the product listing.
  • Cross-Shipments
    HornBlasters.com will not cross-ship returned merchandise.
  • Physical Damage Policy
    Physical damage to any product purchased at HornBlasters.com will effectively void warranty coverage. Physical damage includes but is not limited to improper handling and/or any other type of damage sustained by irregular usage.

Warnings & Notices

Safety warning icon

This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.p65warnings.ca.gov.

Customer Reviews

5.0 Based on 2 Reviews
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Fast delivery

Great, could have gotten it local but since I had to order another part I got this one too. Quality products with fast delivery makes for minimal down time!!


Works perfectly

Yep it works as intended so how could I give it anything but 5 stars. I purchased this overpressure safety valve to upgrade my 150 psi system to a 200 psi system because my pump and tank can easily handle it. Allong with a 200 psi pressure shut off switch and hornblasters pressure regulator for the ***** horns. I get much more volume in my 5 gallon tank for my onboard air system making airing up the tires after 4x4ing much quicker.

HornBlasters 235 PSI Safety Blow-off Valve (for 200 PSI Systems) ReviewHornBlasters 235 PSI Safety Blow-off Valve (for 200 PSI Systems) Review
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