Key Features
- Steel construction for durability and corrosion resistance
- Male thread R 1/4 for direct connection to air tools and hoses
- Working pressure up to 1.5 MPa (15 kgf/cm²)
- Automatic shut-off valve on socket side when disconnected
- Single-ball locking mechanism for secure, leak-free coupling
- Compact and lightweight design for easy handling
Technical Specifications
| Specification | Value |
|---|---|
| Type | Socket (Female) |
| Series | SM |
| Material | Steel |
| Thread | Male R 1/4 |
| Part Number | 20 SM |
| Working Pressure | 1.5 MPa (15 kgf/cm²) |
| Pressure Resistance | 2.0 MPa (20 kgf/cm²) |
| Applicable Fluid | Air |
| IMPA Code | 351302 |
| Unit | Pc. |
Frequently Asked Questions
What is the working pressure of this coupler socket?
The working pressure is 1.5 MPa (15 kgf/cm²) with a pressure resistance of 2.0 MPa (20 kgf/cm²).
Which fluids can be used with this socket?
This socket is primarily designed for air (pneumatic) systems. It can also be used with water and other non-corrosive fluids, but always check compatibility.
Does the socket shut off automatically when disconnected?
Yes, the socket side features a floating ball valve that automatically stops airflow when the plug is removed.
What is the thread size and type?
The socket has a male pipe thread R 1/4 (BSPT tapered thread).
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