Key Features
- PF Series quick connect coupler plug – enables fast, tool-free connection and disconnection
- Rc 1/2 female BSPT thread for secure, leak-free installation on standard pipes
- Single end shut-off with floating ball valve – instantly stops flow upon disconnect
- 316 stainless steel body offers superior resistance to rust and corrosion in saltwater environments
- Wide compatibility: works with hydraulic oil, compressed air, water, and vacuum systems
- Ideal for marine deck machinery, engine rooms, fuel lines, and industrial fluid transfer
- Conforms to IMPA 351454 – a trusted reference for ship supply procurement
Technical Specifications
| Parameter | Specification |
|---|---|
| Type | PF Series Quick Connect Plug (Male Half) |
| Pipe Thread | Rc 1/2 Female (BSPT) |
| Material | Stainless Steel |
| Part Number | 400 PF |
| Valve Type | Single End Shut-Off (Floating Ball) |
| Unit | Per Piece |
Frequently Asked Questions
What thread type does this plug have?
It features an Rc 1/2 female thread, which is a British Standard Pipe Taper (BSPT) thread. This is commonly used in marine and industrial piping.
Can this plug be used with saltwater or corrosive fluids?
Yes, the stainless steel construction provides excellent corrosion resistance, making it suitable for saltwater, mild acids, and many chemicals encountered in marine environments.
Does this plug automatically seal when disconnected?
Absolutely. The single end shut-off design incorporates a floating ball valve that instantly closes when the plug is removed from the coupler, preventing spills and air ingress.
What is the difference between a plug and a coupler in a quick connect system?
The plug is the male half that inserts into the female coupler. This plug has a female thread for connecting to your hose or pipe, while the coupler typically has a male thread or other connection.
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