Key Features
- Single shut-off design – socket side auto-seals when disconnected
- Brass construction for corrosion resistance and durability
- R 1/4 external thread for secure connection
- Working pressure: 1.0 MPa (145 psi)
- Pressure resistance: 1.5 MPa (218 psi)
- Applicable fluids: air and water
- Compact, lightweight, easy one-hand operation
Technical Specifications
| Specification | Details |
|---|---|
| Part No. | 20 SM |
| Thread | R 1/4 |
| Material | Brass |
| Working Pressure | 1.0 MPa (145 psi) |
| Proof Pressure | 1.5 MPa (218 psi) |
| Applicable Fluids | Air, Water |
| IMPA Code | 351312 |
Frequently Asked Questions
What is the working pressure of this quick connect socket?
The working pressure is 1.0 MPa (145 psi) with a proof pressure of 1.5 MPa (218 psi).
What fluids can be used with this coupler?
This socket is designed for air and water applications. It is not recommended for aggressive chemicals or high-temperature fluids.
Does this socket feature automatic shut-off?
Yes, it is a single shut-off coupler. When disconnected, the socket side automatically seals to prevent fluid leakage.
What is the thread size and type?
The thread is R 1/4 (BSPT) external thread, suitable for standard marine hose fittings.
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