Spool: 4 Ways, 3 Positions, Single Acting Cylinder Spool, Spring Center
Interchangeable motor spool. Adjustable relief. Enclosed handle design. Open center – field convertible to power beyond and closed center. Low spool leakage (3 cc/min1500 PSI). Hardened steel spools. Spool Seals In Internal O-Ring Grooves. High Pressure Adjustable Relief Adjustment Range 2000-3500 psi (Preset To 2500 psi6 GPM).
Brand: Prince Manufacturing, Model: MB31BBB5C1, Color: Black