VACUUM RELIEF VALVES

US Valve offers a range of Vacuum and Low-Pressure Valves for use in many industrial applications. These low-pressure relief valves are ideal for use with vacuum pumps, fans, and blowers, as well as for venting vessels on filling or draining.
Low-Pressure Relief Valves
We maintain an extensive inventory of valves, parts, and components in a wide variety of materials so we can respond to your needs quickly. Low-pressure relief valves are typically assembled and tested within 1 to 2 days after receipt of an order.
Features & Benefits of Low-Pressure Relief Valves
Available in either Brass or Nickel plated carbon steel material
An economical choice for protecting your expensive machinery
Each valve accommodates a range of Vacuums and Pressures up to 15 PSIG
Several spring tensions available for each valve
Valves are field adjustable or can be set at the factory