Humphrey 320 Inline Valves are direct acting 3 way valves with a balanced spool poppet design. The 320 series inline valves are 1/4 port 3 port valves capable of handling pressures from 29″ hg to 125 PSI. The frictionless poppet design means that the valves do not require lubrication and are tolerant of air line contamination.
Mfr. Part No. | Description |
320 | 2- or 3-Way Inline |