Wastewater Combination Air Valves

Introduction:

• All 316 Stainless Steel Trim Standard
• All 316 Stainless Steel Floats Standard
• Fully Ported Valves – No Restrictions
• Drop Tight Shut-off At Low Pressures
• Optional Backwash Kit Available

The AirPro Max^® Series WWCV Wastewater Combination Air Valve is a multipurpose valve that combines the operation of both the Air Release Valve and Air Vacuum Valve for wastewater applications. Our Series WWCV Combination Valve has two functions: to exhaust large quantities of air in the pipeline during the filling cycle and to admit air, as needed, to prevent a potentially dangerous vacuum from forming when being emptied either intentionally or from a pipeline breakage.

Specifications:

• Sizes:
  • Single Body Design
    • 1″, 2″, 3″, 4” NPT
  • Dual Body Design
    • 2″ & 3″ NPT
    • 4″, 6″, 8″ Flanged ANSI Class 125
• Pressure Rating (See Note):150 psi
  • Note: Specify when operating pressure will be below 10 psi
• Materials:
  • Body and Cover: Ductile Iron ASTM A536 65-45-12
  • Float: 316 Stainless Steel
  • Internal Parts: 316 Stainless Steel
  • Seat: EPDM
  • Coating: Fusion Bond Epoxy Coating Interior and Exterior

Resources:

• Series WWCV – 2″-4″ Single Body Combination Valve Submittal Drawing (GA-11918)
• Series WWCV – 2″-3″ Dual Body Combination Valve Submittal Drawing (GA-11924)
• Series WWCV – 4″-8″ Dual Body Combination Valve Submittal Drawing (GA-11927)
• Sizing Calculator
• Backwash Kit for WWCV
• 2”-3” Backwash Kit for WWCVD (Dual Body) (GA11925)
• 4”-8” Backwash Kit for WWCVD (Dual Body) (GA11926)
• Operating Manual
• Specifications
• Brochure