Parker’s PC*K Pressure Compensated Oil Valves come with a factory set fixed flow rate. Markets: Factory Automation Machine Tools Marine Material Handling Mining Miscellaneous Industrial Miscellaneous Manufacturing Molding Oil &Gas Power Generation Vehicle Assembly Facilities Features/Benefits: Port options include NPT and SAE Available with reverse flow check Port sizes available in 4 sizes from 1⁄4” to 3⁄4” Set screw locks the valve on a desired setting Applications: Suitable for general hydraulic applications