The AIRman V250050312-BLK is a durable 5-port, 2-position air pilot valve with a spring return, designed for double-acting cylinders and lift axle control. This rugged valve features a 1/4" NPT connection and is engineered for reliable, long-lasting performance in demanding heavy-duty applications, ensuring precise control and superior durability. Width: 1.8” Height: 4.2” Thickness: 1” Cross-Reference: Watson & Chalin 10376-02, Alkon TD-4320, Apsco VX-4-AP Application: Double Acting Cylinder, Lift Axle