21A Series for High Pressure

2/2 way direct acting, N.C., N.O.
flanged, G 1/4, 1/4 NPT
Brass
0,7, 1, 1,4, 4
Air, Carwash, Compressors, Fuel gases, Water
without

4731, 4966, 4592, 4739 series for High Pressure

2/2 way indirect acting, N.C., N.O.
G 3/8, G 1/2, G 3/4, Flange
Brass
14, 60, 90, 110
Air, Carwash, Compressors, Fuel gases, Water
without