Ductile Iron Valves & Hydrants - Air Valves

  • Series 112 Air Release Valve DN50-DN200

    Series 112 Air Release Valve DN50-DN200

    The Series 112 Air Valve is a three function, automatic double-acting air release valve for water applications.

  • Series 151 Air Release Valve Anti Surge

    Series 151 Air Release Valve Anti Surge

    The Series 151 Air Valve is a three function, automatic double-acting anti surge air release valve for water application