Product Details
The hydraulic valve kit includes options for 1, 2, or 3 spools, with a rated working pressure of 2500 PSI (172 bar) and maximum shock and surge pressure of 4000 PSI (276 bar). The rated flow capacity is 30 GPM (114 L/M), with a maximum spool leakage of 16 CC/min at 1000 PSI. The kit features three mounting holes for 3/8" bolts, accommodating any position and weights of 13 lbs. for one spool, 21 lbs. for two spools, and 33 lbs. for three spools. Standard features include integral load holding check valves that prevent reverse flow during shifting, an adjustable integral differential poppet type relief valve set at 2000 PSI and 10 GPM, balanced select-fit spools for minimum leakage and smooth operation, and external spool seals for easy replacement and reduced maintenance costs. Inlet/outlet connections are 1-1/16" #12 SAE, with work ports available as either 1-1/16" #12 SAE or 3/4"-16 #8 SAE. Optional features comprise power beyond capabilities for neutral flow at system pressure and field conversion from closed center to open center (tandem) operation, along with air-operated AS1 and a cable-operated option utilizing the cable connection kit B302890. The text definitions clarify the functions of the valve types and operating mechanisms, providing versatility for various applications.
