
Key Features
- Steel construction for durability and corrosion resistance in marine environments
- Male pipe thread R 1/8 for easy connection to air tools and hoses
- Working pressure: 1.5 MPa (15 kgf/cm²); burst pressure: 2.0 MPa (20 kgf/cm²)
- Automatic shut-off on socket side when disconnected – prevents air loss
- Compact and lightweight design for confined spaces on board
- Single-ball locking mechanism ensures reliable coupling
Technical Specifications
| Specification | Value |
|---|---|
| Type | Plug (Male) |
| Series | PM |
| Material | Steel |
| Male Pipe Thread | R 1/8 |
| Part No. | 10 PM |
| Working Pressure | 1.5 MPa (15 kgf/cm²) |
| Pressure Resistance | 2.0 MPa (20 kgf/cm²) |
| Applicable Fluid | Air (pneumatic) |
| Unit | Piece |
| IMPA Code | 351331 |
Frequently Asked Questions
What is the working pressure of this coupler plug?
It has a working pressure of 1.5 MPa (15 kgf/cm²) and a pressure resistance of 2.0 MPa (20 kgf/cm²).
Can this plug be used with hydraulic systems?
No, it is designed for pneumatic (air) systems only. For hydraulic applications, choose a compatible coupler rated for hydraulic fluids.
Does the plug automatically shut off when disconnected?
The plug itself does not shut off; the automatic shut-off is on the socket (female) side. When the plug is removed, the socket closes to prevent air flow.
What thread standard does R 1/8 refer to?
R 1/8 is a BSPT (British Standard Pipe Taper) thread, commonly used for air and fluid connections in marine and industrial applications.
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