
Key Features
- Single shut-off design with floating ball valve for automatic fluid/gas cut-off on disconnection
- Brass construction for corrosion resistance and durability in marine environments
- Rc 1/2 female pipe thread for easy integration with standard piping
- Quick connect/disconnect operation without tools
- Suitable for hydraulic, pneumatic, and vacuum systems
Technical Specifications
| Specification | Detail |
|---|---|
| Type | SF Series Socket |
| Part No. | 40 SF |
| Material | Brass |
| Thread Size | Rc 1/2 Female |
| Valve Type | Single End Shut Off |
| IMPA Code | 351413 |
| Unit | Per Piece |
Frequently Asked Questions
What is the thread size of this coupler socket?
The socket has Rc 1/2 female pipe threads, which conforms to JIS B 0203 standard. It is compatible with Rc 1/2 male fittings.
Is this coupler suitable for high-pressure hydraulic systems?
Yes, the SF Series socket is designed for hydraulic, pneumatic, and vacuum systems. However, always check the manufacturer's pressure rating for your specific application.
Does the socket automatically shut off when disconnected?
Yes, the single shut-off valve with a floating ball automatically seals the line on the socket side when disconnected, preventing fluid leakage.
Can this be used with aggressive fluids?
Brass is suitable for many fluids, but for aggressive chemicals, consult compatibility charts. This coupler is typically used with hydraulic oils, compressed air, and water.
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