Pratt introduces the brand new AirPro Max air valve line. Our comprehensive air valve line features all ductile iron bodies and covers as well as 316 stainless steel floats and trim as standard. Pratt valves represent a long-term commitment to both the customer and to a tradition of product excellence. This commitment is evident in the number of innovations we have brought to the industries we serve. In fact, the Henry Pratt Company was the first to introduce many of the flow control products in use today, including the first rubber seated butterfly valve, one of the first nuclear N-Stamp valves, and the bonded seat butterfly valve.
The AirPro Max™ Series WCV Combination Air Valve combines the functions of both the Air Release Valve and Air Vacuum Valve. Our Series WCV Combination Valve allows a large volume of air to be vented when filling, or a large volume of air intake when draining the pipeline. The Combination Air Valve also vents small pockets of air that accumulate after the line is filled, pressurized and operating. Series WCV Combination Air Valves are offered in both single body and dual body designs.
- All 316 Stainless Steel Trim Standard
- All 316 Stainless Steel Floats Standard
- Vent Cap or Hood Included as Standard
- Meets or Exceeds ANSI/AWWA C512 Standard/NSF61/372 Certified
- Drop Tight Shut-off At Low Pressures