Pneumatic Straight Male Stop Connector (Self-Sealing)
A compact push-in fitting with integrated self-sealing valve, designed to automatically shut off airflow upon tube disconnection. Ensures zero leakage and maintains system pressure during maintenance or line changes.
How It Works
- Tube connected
Internal valve remains open, allowing normal airflow. - Tube disconnected
Built-in spring-loaded valve closes instantly, stopping airflow from the threaded side. - Reconnection
Valve reopens automatically when the tube is reinserted.
Pneumatic Straight Male Stop Connector (Self-Sealing)
රු. 350.00Price
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Type | Straight Male Stop Connector (Self-Sealing Type) |
| Connection Type | Push-to-connect (Tube side) + Male Thread |
| Operating Principle | Automatic shut-off valve (spring-loaded) |
| Thread Type | BSPT / NPT / Metric |
| Thread Sizes | M5, 1/8”, 1/4”, 3/8”, 1/2” |
| Tube Compatibility | PU, Nylon, PE tubing |
| Tube Sizes Available | Ø4 mm, Ø6 mm, Ø8 mm, Ø10 mm, Ø12 mm |
| Operating Pressure | 0 – 1.0 MPa (0 – 10 bar) |
| Proof Pressure | 1.5 MPa (15 bar) |
| Operating Temperature | 0°C to 60°C |
| Body Material | Engineering plastic (PBT) / Nickel-plated brass |
| Seal Material | NBR (Nitrile Rubber) |
| Valve Type | Internal spring-loaded poppet valve |
| Flow Direction | Unidirectional (thread → tube) |
| Mounting Orientation | Any |
| Media | Filtered compressed air |
| Leakage (Disconnected) | Zero leakage (valve closed) |
| Application | Safe disconnection points in pneumatic systems |
| Typical Use Cases | Maintenance isolation, modular systems, air line quick change points |
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