Parker DC-1500-FOFO-65 Hydraulic Check Valve 240 Gpm

Product Description

The PARKER DC-1500-FOFO-65 is a hydraulic control check valve designed to allow unidirectional flow and prevent backflow in high-pressure hydraulic systems. Built with a steel body and metal seals, it handles a maximum working pressure of 3,000 psi and a maximum flow rate of 240 GPM. The valve measures 6.37 inches in overall length, 2.38 inches wide, and 2.38 inches tall, making it a compact but high-capacity component. It uses a 1-7/8-12 Female ORB (O-Ring Boss) inlet thread. This valve is typically installed by hydraulic system technicians and industrial maintenance professionals working on mobile or stationary hydraulic circuits.

This check valve is suited for use in heavy-duty hydraulic circuits where reverse flow prevention is critical. Common applications include construction equipment, agricultural machinery, industrial hydraulic power units, and other systems that operate at or below 3,000 psi. The Female ORB thread standard provides a reliable, leak-resistant connection compatible with standard ORB hydraulic fittings. The steel body and metal seal construction make it appropriate for demanding duty cycles and environments where elastomeric seals may degrade.

Key Features

• Maximum working pressure of 3,000 psi for high-pressure hydraulic system use
• 240 GPM maximum flow rate supports high-volume hydraulic circuits
• 1-7/8-12 Female ORB inlet thread for secure, leak-resistant connections
• Steel body construction for durability in demanding industrial applications
• Metal seal material for compatibility with a wide range of hydraulic fluids and operating temperatures
• Compact envelope: 6.37 inches length, 2.38 inches width, 2.38 inches height

Compatibility

Designed as an OEM-style replacement or direct-fit component for hydraulic systems requiring a 1-7/8-12 Female ORB check valve rated to 3,000 psi and 240 GPM. Confirm inlet thread standard and pressure rating against your system specifications before installation.

Installation Notes

Installation should be performed by a qualified hydraulic technician. Fully depressurize and de-energize the hydraulic system before removing or installing any valve. Ensure the Female ORB fitting interfaces are clean and undamaged, and use appropriate O-rings and torque procedures per the hydraulic system manufacturer guidelines. Verify flow direction arrow or internal check orientation matches the intended circuit flow path before final assembly.