Parker DT-500-MFMF-65 Hydraulic Check Valve 15 Gpm

Product Description

The PARKER DT-500-MFMF-65 is a hydraulic control check valve designed to regulate and restrict reverse flow in hydraulic circuits. Built with a steel body and metal seals, it handles a maximum working pressure of 4500 psi and a maximum flow rate of 15 GPM. The 3/4-16 Male JIC thread connections make it compatible with standard hydraulic line fittings used in mobile and industrial hydraulic systems. At 1.82 inches overall length and 0.88 inches in both width and height, this is a compact inline component suited for tight plumbing configurations. It is typically installed by hydraulic technicians and fluid power specialists maintaining or building hydraulic power units and control circuits.

This check valve is suited for use in hydraulic systems requiring directional flow control in mobile equipment, industrial machinery, and fluid power circuits operating at high pressure. The Male JIC thread standard makes it a straightforward fit in systems already plumbed with JIC fittings. Its compact dimensions allow installation in confined hydraulic manifold or line assemblies where space is limited. The metal seal construction supports compatibility with a range of hydraulic fluids common to industrial and mobile applications.

Key Features

• Maximum working pressure of 4500 psi for high-pressure hydraulic circuit service
• Maximum flow rate of 15 GPM supports moderate to high-flow hydraulic lines
• 3/4-16 Male JIC thread inlet and outlet for direct integration with standard JIC hydraulic fittings
• Steel body construction provides durability in demanding hydraulic environments
• Metal seal material for compatibility with a broad range of hydraulic fluids
• Compact overall dimensions — 1.82 inches long, 0.88 inches wide, 0.88 inches tall — suitable for tight installations

Compatibility

Designed as an OEM-style replacement or new-install check valve for hydraulic circuits using 3/4-16 Male JIC threaded connections and rated up to 4500 psi working pressure.

Installation Notes

Installation should be performed by a qualified hydraulic technician or fluid power specialist. Depressurize and isolate the hydraulic circuit completely before removing any existing fittings or installing this valve. Verify thread type and torque JIC connections to the fitting manufacturer's standard specifications using appropriate hydraulic assembly tools. Confirm flow direction arrow or internal orientation against the circuit schematic before finalizing the installation and returning the system to pressure.