TL37-F 1/2" NPT Thread Female Ag Quick Connect Hydraulic Poppet style Coupler 1/2" body size for Tractor Bobcat Skid Steer Loaders Implements

TL37-F 1/2" Body Female Ag-Style (ISO 5675) Hydraulic Coupler (1/2" NPT)

The TL37-F is a rugged, industrial-grade female hydraulic coupler designed for agricultural tractors, skid steers, and heavy-duty implements. Built to meet and exceed ISO 5675 standards, this poppet-style coupler provides a reliable, secure connection for high-demand hydraulic circuits, ensuring consistent fluid delivery and system integrity.

🗸 Heavy-Duty Industrial Performance: Engineered to withstand demanding field conditions with a pressure rating exceeding 3600 PSI.

🗸 Universal Ag-Style Compatibility: Fully compatible with any standard 1/2" body ISO 5675 poppet-style coupler, making it a drop-in replacement for major brands like Bobcat, John Deere, CAT, Kubota, and New Holland.

🗸 Precision Locking Mechanism: Features a push-connect locking sleeve with heavy knurling, allowing for a secure, non-slip grip even when wearing safety gloves or working in muddy environments.

🗸 Corrosion Resistance: Finished with high-quality trivalent zinc plating to provide a durable barrier against rust and environmental wear.

🗸 Integrated Protection: Includes a protective dust cap to shield the internal valve and seal from dirt, moisture, and debris when the implement is disconnected.

Specifications

Q: Is this a "Flat Face" or "Poppet" style coupler?

A: This is an Ag-Style Poppet (ISO 5675) coupler. It is easily identified by the spring-loaded ball or poppet valve visible in the center of the port. Please note that this is not compatible with ISO 16028 "Flat Face" systems.

Q: Can I use this for high-pressure applications?

A: Yes, it is rated for over 3600 PSI, which covers most standard hydraulic auxiliary circuits on tractors and skid steers. Always verify your machine's operating pressure before installation.

Q: How do I know if I have a 1/2" NPT thread?

A: A 1/2" NPT thread typically measures an inner diameter of approximately 0.77 inches. It is a tapered pipe thread, which creates a mechanical seal through thread interference; ensure you use proper hydraulic sealant or tape if necessary for your application.

Q: Why should I use the included dust cap?

A: Hydraulic systems are highly sensitive to contamination. Even microscopic debris entering the coupler when it is disconnected can cause premature wear on the pump or control valves. Using the dust cap is the simplest way to prevent expensive hydraulic system repairs.

Thread Sizes for 1/2" Body Agricultural Style Adapters:

Flat Face to Agricultural Style Adapters:

See our Store for more coupler sizes