Key Features
- Double end shut-off design: fluid automatically stops at both socket and plug when disconnected
- Special steel construction for high-pressure hydraulic service
- Working pressure: 20.6 MPa (210 kgf/cm²); proof pressure: 31.0 MPa (316 kgf/cm²)
- Rc 1/4 female pipe thread for secure, leak-tight connections
- Suitable for operating oil and hydraulic fluids
- Corrosion-resistant and durable for demanding marine environments
Technical Specifications
| IMPA Code | 351601 |
|---|---|
| Part No. | Socket 2HS |
| Female Pipe Thread | Rc 1/4 |
| Material | Special Steel |
| Working Pressure | 20.6 MPa (210 kgf/cm²) |
| Pressure Resistance | 31.0 MPa (316 kgf/cm²) |
| Major Applicable Fluid | Operating Oil |
| Shut-Off Type | Double End Shut-Off |
Frequently Asked Questions
What working pressure does this coupler support?
This coupler supports a working pressure of 20.6 MPa (210 kgf/cm²) and a proof pressure of 31.0 MPa (316 kgf/cm²), making it suitable for high-pressure hydraulic systems.
Does the coupler shut off fluid on both ends?
Yes, the 2HS design features double end shut-off. When disconnected, an inner valve automatically closes both the socket and plug, preventing fluid leakage and system contamination.
What fluids can be used with this coupler?
The coupler is primarily designed for operating oil and general hydraulic fluids. Ensure compatibility with your specific fluid for optimal performance and longevity.
What thread type does the coupler have?
The coupler has an Rc 1/4 female pipe thread (BSPT taper), which provides a secure and leak-resistant connection when paired with a matching male plug.
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