Air and Vacuum Valve

Air & Vacuum valves are designed to vent large quantities of air when filling pipelines, and to allow air to re-enter pipelines when draining to prevent vacuum collapse.

Valve Features

• Meets AWWA C-512 standards
• Peripheral guide system for unobstructed closure
• Drip tight closure

Standard Materials

• Cast iron body with stainless steel trim
• Standard Buna-N seating material
• Optional materials and parts available

Sizes

• 1/2" thru 24" available