Watts 909AGK Part of the Air Gaps Series detectable warning mat finder The 40 mil thick liner The 40 mil thick liner is more flexible and conforms easier to the shape of the ditch while the 60 mil thick liner provides additional puncture resistance but at the cost of being slightly less flexible 50 Minimum Temperature Fahrenheit 33 Outlet Connection Size 1 2 IN Outlet Connection Type Female Threaded Outlet Thread Type NPT Part Number 0009232 Series LF25AUB Z3 Standard Reduced Pressure Setting BAR 3 This air gap for reduced pressure zone assembly Specifications Body Material Cast Iron Brand Watts Buy American Act Compliant NO EAN 098268104998 Lead Free Not In Scope Outlet Connection Size 3 IN Outlet Connection Type Female Threaded Outlet Thread Type NPT Part Number 0881385 Series Air Gaps Valve Size 4 to 10 IN Specification Sheet Watts Air Gaps