valves
dwyer instruments a 131 3 way valve for use with 2hma7 2hmb2
3 way valve for use with 490 1 thru 490 5 hydronic differential pressure manometers and 629 02 ch p2 e5 s1 629 03 ch p2 e5 s1 629 04 ch p2 e5 s1 629 05 ch p2 e5 s1 pressure transducers br b features b ul li item 3 way valve li li for use with g0441655 g2757605 hydronic differential pressure manometers and g1289766 g0056551 pressure transducers li li manufacturers warranty length 1 year li ul