Val-Matic Air Release Valve - Waste Water

Protects against efficiency robbing air and damaging surges

There are many different variations available to fit your specific needs. Please Contact Us for a free quote or consultation.

Val-Matic Air Release Valve - Waste Water



  • Specifically designed for grit and sewage service without the need for back washing when combined with fusion bonded epoxy slick coatings
  • Bodies are extended in length with a sloped bottom to prevent solid material from reaching the operating mechanism
  • Floats are equipped with a specially shaped bottom to accelerate the closure to reduce leakage and clogging of the valve
  • Available in light weight all stainless steel construction to eliminate corrosion
  • Unconditionally guaranteed T316 stainless steel floats
  • Stainless steel 316 internal trim
  • Resilient seating for positive shutoff
  • Performance proven for over 40 years
  • Available in sizes 2" - 4"
  • Tested to AWWA C512 requirements
  • Manufactured under a certified ISO 9001 quality system
  • Maintains systems flow efficiency
  • Releases unwanted air pockets during system operation
  • Protects system against air related surges
  • Automated Sizing Program



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