Hydraulic Quick Connect Coupler Set NPT 1/2" & 1/4" + Dust Cap
Hydraulic Quick Connect Coupler Set NPT 1/2" & 1/4" + Dust Cap
Hydraulic Quick Connect Coupler Set – NPT 1/2" & NPT 1/4" with Dust Cap
Get a secure, leak-free hydraulic connection every time with this 2-set Hydraulic Quick Connect Coupler kit. Featuring both NPT 1/2" and NPT 1/4" sizes, these galvanized carbon steel couplers are built to handle demanding environments in agriculture, construction, and logging. ISO 7241-A series compatible, they connect seamlessly with existing hydraulic systems for fast, tool-free coupling and decoupling.
Key Features
- ISO 7241-A Series Compatible: Designed to interchange with all ISO 7241-A body style couplers for versatile, seamless integration across a wide range of hydraulic systems.
- High Flow Rate: Nominal flow rate of 6 GPM with a maximum of 12.15 GPM, enabling efficient fluid transfer in numerous hydraulic applications.
- High-Pressure Rated: Engineered to withstand up to 3,600 PSI working pressure, ensuring a reliable, secure connection even under demanding conditions.
- Enhanced Safety: Features a burst rating of 14,500 PSI when coupled, giving operators confidence during high-pressure operation.
- Durable Carbon Steel Construction: Galvanized finish protects against corrosion and wear, extending service life in tough working environments.
- Dust Caps Included: Each set comes with protective dust caps to keep ports clean and free of debris when not in use.
Specifications
| Material | Carbon Steel (Galvanized) |
| Sizes | NPT 1/2" & NPT 1/4" |
| Color | Silver |
| Max Working Pressure | 3,600 PSI |
| Burst Pressure (Coupled) | 14,500 PSI |
| Nominal Flow Rate | 6 GPM |
| Max Flow Rate | 12.15 GPM |
| Standard | ISO 7241-A Series |
| Country of Origin | Made in Mainland China |
Package Contents
- 2 × Hydraulic Quick Connect Coupler Sets (NPT 1/2" & NPT 1/4")
- Dust caps included
Ideal Applications
These couplers are perfect for agricultural equipment, hydraulic machinery, construction equipment, logging tools, and any hydraulic system that requires quick, reliable connect/disconnect functionality without fluid spillage.
Please Note: Actual color may vary slightly from images due to monitor brightness and display settings. Please allow for slight measurement tolerances.
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Frequently Asked Questions
Q: Are these hydraulic quick connect couplers compatible with my existing equipment?
A: Yes. These couplers are designed to be fully interchangeable with all ISO 7241-A series style hydraulic couplers. This makes them compatible with a broad range of agricultural, construction, and logging hydraulic systems. Always verify your existing coupler standard before purchasing.
Q: What is the maximum pressure these NPT hydraulic couplers can handle?
A: These hydraulic quick connect couplers are rated for a maximum working pressure of 3,600 PSI. When fully coupled, they feature a burst rating of 14,500 PSI, providing an additional safety margin in high-pressure hydraulic applications.
Q: Do the dust caps fit both the NPT 1/2" and NPT 1/4" couplers?
A: Yes. The package includes dust caps suited to both sizes included in the kit — NPT 1/2" and NPT 1/4" — to protect the coupler ports from contamination, debris, and moisture when the fittings are not in use.
Q: What material are these hydraulic fittings made from?
A: These couplers are constructed from carbon steel with a galvanized finish. This combination delivers excellent resistance to corrosion and mechanical wear, making them suitable for sustained use in demanding outdoor and industrial environments.