Sub Base For Use With 3FEV9 3FEW1 3FEW3 3FEW7 3FEX1 3FEX3 3FEX5 3FEX8 3FEY1 Number of Valve Stations 1 Valve Port Size 3/8 in Cv - Solenoid Valve Manifold Valveair II Series Length (In.) 7 14/25 in Width (In.) 2 22/25 in Height (In.) 1 3/4 in Includes -