ASCO Valve WT8551A001MS Two-Way Solenoid Valve

ASCO WT8551A001MS is an inline four-port, two-position solenoid valve from the ASCO 8551 family, designed to switch compressed-air lines at up to 150 psi. It features an aluminum body with NBR seals and 1/4 in nominal NPT end connections for straightforward piping, and it is rated for operation up to 140°F. The standard coil rating is about 6.3 watts, with multiple voltage options available, including 24 V DC (WT8551A001MSDC24) as well as AC configurations such as 120/60 or 110/50, depending on the specific variant. In the direct-acting 24 V DC configuration, WT8551A001MSDC24 is a 4-Way, 2-Position, Normally Closed valve, suitable for precise, remote-controlled flow routing in pneumatic circuits. This valve is commonly used in automation and process-control applications where reliable, compact valve actuation is required in tight spaces.