hardware nuts
speedaire 4zm22 air regulator 300 psi
air regulator pipe size 1 2 in . npt max . flow 220 cfm max . pressure 300 psi max . temp . 175 degrees f adjustment range 5 to 150 psi nonrising adjustment knob 1 4 in . npt gauge port balanced valve design overall height 6.67 in . overall width 3.15 in . br b features b ul li npt 1 2 li li valve design balanced li li adjustment knob nonrising li li item air regulator li li type modular li li max . flow 220 cfm li li width 3.15 li li max . temp . 175 degrees f li li height 6.67 li li adjustment range 5 to 150 psi li li max . pressure 300 psi li li overall height 6.67 li li overall width 3.15 li li pipe size 1 2 npt li li gauge port 1 4 npt li ul