The one-way valves are designed to allow air into the plumbing drainage system when negative pressures develop in the piping, eliminating the need to tie into a stack vent.

The heavy-duty ductile iron resistant valve is manufactured to the latest AWWA C515-15 standard and UL listed and FM approved.

Taco Family Company specializes in 300 Series stainless steel castings.

The valves are now NSF 61/372-certified for potable water and lead-free applications.

The new 723/724 "Skid Series" valve body uses less steel, which reduces the cost of the valve.

The Wm. Powell Co. (Powell Valves) has been a privately held company for more than 174 years. 

The company has introduced a new lead free Y Strainer product — the 146TLF Economy Series — in six sizes.

The company has launched PressACR fittings, a joining method designed for use in copper tube systems for air conditioning and refrigeration applications.

The company has announced the expansion of its growing AWWA Swing Check Valve family with the new 10-inch American Iron and Steel (AIS) compliant Model 92.