valves
watts 911s m3 comb fill valve backflow preventor 1 2in
boiler feed valve w backflow preventer pipe size 1 2 in . length 8 1 2 in . height 5 1 4 in . connection type fnpt x sweat union adjustment range 10 to 25 psi max . pressure 100 psi max . fluid temp . 212 degrees f body material cast iron standards asse 1012 br b features b ul li height 5 1 4 li li item boiler feed valve w backflow preventer li li length 8 1 2 li li body material cast iron li li pipe size 1 2 li li standards asse 1012 li li max . pressure 100 psi li li connection type fnpt x sweat union li li adjustment range 10 to 25 psi li li max . fluid temp . 212 degrees f li ul
watts