Watts 957-AG - Part of the Air Gaps Series Drain Fitting The fibers are needeled and

The fibers are needeled and form a durable and stable network that allows the fibers to keep their relative position

Provides debris protection for compatible roof drain systems

with a seepage pan to handle peripheral water flow

and a flashing clamp ensures proper integration with the waterproofing membrane

00 Minimum Temperature-Fahrenheit -40 Operating Torque Does Not Apply To Product Outlet Connection Size 1 IN Outlet Connection Type Press Outlet Thread Type Does Not Apply To Product Part Number 0069016 Port Type Full Seat Material PTFE Series PIPFM1 Stem Packing Material PTFE Stem Shaft Material Brass Stem Type Bottom Loaded Blowout Proof Thrust Washer Material PTFE Valve Style 2-piece WOG Rating 600 PSI Specification Sheet - PIPFM1-Press

Watts 957-AG - Part of the Air Gaps Series Drain Fitting The fibers are needeled andThis air gap is designed for 2 1 2 to 10 inch reduced pressure zone assembly, series 957 to provide an unobstructed, physical separation between the discharge end of a potable water supply line and an open receiving vessel. This air gap is designed to collect water that is being discharged by the relief valve and can be installed vertically or horizontally (vent elbow required for vertical installation). Features Use with 2 1 2 to 10 IN 957 Series