Browse By Category
  • Back to product list

    S-015 S-016 | Automatic Air Release Valve

    580 PSI 928 PSI / 3/4" , 1"




    The S-015, S-016 series automatic air release valve releases accumulated air from the system while it is under pressure. The presence of air in a water system can reduce the effective cross sectional flow area resulting in increased pressure loss and deceased flow. Unwanted air may also cause water hammer and metering inaccuracies, while hastening corrosion.


    Product Features


    • Single chamber air valve, directly operated by the flow medium.
    • Releases entrapped air from pressurized systems.
    • The valve's rolling seal mechanism design enables a one size orifice for a wide pressure range. (3 – 928 PSI).
    • Available in sizes: 3/4", 1" - BSP / NPT – male threads.


    Materials and Corrosion Protection


    • All operating parts are made of specially selected corrosion-resistant materials.
    • Valve coating: fusion bonded epoxy coating according to standard DIN 30677-2.
    • Other coatings are available upon request.


    Application Range


    • Working pressure range:
      • S-015 3 – 580 PSI
      • S-016 3 – 928 PSI
    • Max. operating temperature: 140° F
    • Max. intermittent temperature: 194° F
    • Installed on high-pressure pumps and high-pressure liquid conveyance pipelines.

    Quote Request

    If you have any questions regarding the products we are offering, pleasee fill out the form below and one of our representavies will contact your shortly. Thank you for your interest in Drive Line!

    Quote Request