Key Features
- Quick-connect design for fast, tool-free operation
- Built-in floating ball valve provides automatic shutoff upon disconnection
- Corrosion-resistant brass body ideal for marine and industrial uses
- Rc 1/2 female pipe thread for standard hose/pipe connections
- Single-end shut-off type prevents fluid loss and contamination
- Versatile: compatible with hydraulic, pneumatic, and vacuum systems
Technical Specifications
| Property | Value |
|---|---|
| Type | PF Series Plug (Quick-Connect Coupler) |
| Material | Brass |
| Thread Type | Female Pipe Thread (Rc) |
| Thread Size | 1/2 inch |
| Valve Type | Single End Shut Off |
| Unit | Per Piece |
| Part Number | 40 PF |
| IMPA Code | 351443 |
Frequently Asked Questions
What type of thread does this coupler plug have?
The plug features an Rc 1/2 female tapered pipe thread (BSPT), which is common in marine and industrial piping.
Is this coupler suitable for both liquids and gases?
Yes, the brass construction and floating ball shut-off valve allow it to handle hydraulic oil, compressed air, water, and vacuum applications.
Does the plug automatically stop flow when disconnected?
Absolutely. The single-end shut-off design uses a floating ball that seals the flow path when the plug is uncoupled, preventing leaks and air entry.
Will this plug work with other PF series quick-connect sockets?
Yes, it is designed to interchange with standard PF series coupler sockets, ensuring a secure, leak-free connection.
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