Watts LFB6780M1 2 - Part of the LFB6780-M1 Series Z100F-4NH This 3/4 and 1 inch

This 3/4 and 1 inch first check repair kit provides all the parts necessary to repair or replace the first check of the applicable reduced pressure zone assembly

ZN415S-DP-2IC

Z551-4NH-Y

This second check replacement kit is used for checking for tightness against the reverse flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure

ZN415K-4IC

Watts LFB6780M1 2 - Part of the LFB6780-M1 Series Z100F-4NH This 3/4 and 1 inchThis 2 inch lead free two piece full port diverter ball valve with threaded end connections is used in commercial and industrial applications designed to divert a full range of liquids and gases. The full port orifice ensures minimal pressure drop, while PTFE seat and chrome plated lead free brass ball provide lasting service. The temperature range is 0 to 350 degrees F (minus 18 to 177 degrees C) at 50 psi (3. 5 bar). The maximum working pressure is