Hydraulic Monoblock Spool Valve Sae withoutrb Fittings Monoblock, double spool, double acting, 9 gallon/minute cap., STD. Handles, spring return, inlet relief valve, closed center plug & power beyond adapter available, pressure & return ports are 7/8" ORB thread, service ports are 3/4" ORB thread.    Capacity: 9 Gal/Min    Features: Spring return, inlet relief valve    System: Open    Work Ports: 3/4 - 16 RH Thread ORB Allis-Chalmers Tractor SEVERAL SEVERAL SEVERAL SEVERAL SEVERAL SEVERAL
