Check the listing for details. PRINCE HYDRAULIC CONTROL VALVE 2500 SERIES SINGLE SPOOL PART# RD2575T4ESA1. Condition: New. Listed at 150.72 USD. PRINCE MFG. HYDRAULIC MONOBLOCK CONTROL VALVE 2500 SERIES - SINGLE SPOOL - 20GPM - PART# RD2575T4ESA1 RATED 3000 PSI MAX WORKING PRESSURE BRAND NEW IN THE BOX Prince RD2500 series directional control valves are a monoblock construction of high tensile strength cast iron. These are 4 way 3 position valves.They have a hard chrome plated spool and an adjustable relief valve from 1000 psi to 3000 psi. In exposed environments do not mount with spool vertical and handle end down. FLOW - 20 GPMPSI - 3000TEMP - 180 FWORK PORTS - 1/2" IN/OUT - 3/4"RELIEF SET - 1500 PSISPOOL - CYLINDERACTION - SPRING CENTERED MADE IN THE U.S.A. We carry an extensive line of Valves, Pumps, Cylinders, Motors, and many other fluid power accessories. Contact us for all your fluid power needs. NOTE: SHIPPING PRICING SHOWN IS FOR THE LOWER 48 STATES ONLY. ALASKA, HAWAII WILL REQUIRE ADDITIONAL COST.