Watts LFBIV-UT-HCN 1 - Part of the LFBIV Series ZA100F-2NH dual check valves

dual check valves

1/2 inch NPT connection

00 Minimum Temperature-Fahrenheit 0 Operating Torque 200 Outlet Connection Size 1 IN Outlet Connection Type Female Threaded Outlet Thread Type FPT Part Number 0555221 Port Type Full Seat Material PTFE Series LFB6780-M1 Stem Packing Material PTFE Stem Shaft Material Brass Stem Type Blowout Proof Valve Style 2-piece WOG Rating 400 PSI Specification Sheet - LFB6780-M1

The material is both tear and puncture resistant and can be purchased in thicknesses ranging from 30 mil to 100 mil

Load-Rated Grate Design: Equipped with a traffic-capable grate that balances strength and flow capacity

Watts LFBIV-UT-HCN 1 - Part of the LFBIV Series ZA100F-2NH dual check valvesThis 1 inch lead free boiler isolation valve set with threaded connections facilitates isolation of the boiler from the system supply and return lines, purging and draining. It features a brass body, full port quarter turn ball valve with color coded T handle, virgin PTFE seats, female NPT union connection to the boiler, purge and drain valve with a hose connection and tethered brass cap. The pressure rating is 600 psi (41. 4 bar) WOG. Features 1 inch