Coupling Ball Valves
Coupling Ball Valve
A coupling ball valve is a brass-bodied ball valve with push-in coupling connections on both ends for direct insertion onto polyethylene (PE) pipe. A leakproof connection is achieved by tightening the nut, with no need to thread the pipe or use additional fittings; this significantly reduces assembly time on PE pipe lines.
Models are available for PE pipe diameters from Ø20 mm to Ø63 mm. With brass body and PTFE disc seals, it operates leakproof up to 16 bar pressure. It is used as a shut-off valve in mains water connections, agricultural irrigation, garden and landscape lines, and PE pipe building inlet installations.
Ø20–Ø63PE pipe diameter (mm)
16 barMax. working pressure
CouplingThreadless, push-in connection
BrassBody material
Advantages
- Quick and easy assembly without threading PE pipe
- Eliminates the need for additional fittings
- Removable and reconnectable joint
- High sealing with PTFE seals
- Pressure resistance up to 16 bar
Application Areas
- Agricultural irrigation lines
- Garden and landscape irrigation
- Mains water and building inlet connections
- PE pipe drinking and utility water lines
Technical Specifications
| Pipe diameters | Ø20 – Ø63 mm (PE pipe) |
|---|---|
| Max. pressure | 16 bar |
| Connection | Coupling both ends (push-in) |
| Actuation | Lever, 90° open-close |
| Fluid | Water |
Materials
| Body | Brass |
|---|---|
| Sphere | Chrome-plated brass |
| Sphere seal | PTFE |
| Coupling nut | Brass / plastic (model dependent) |
| Compression ring and seal | Plastic ring, NBR / EPDM seal |
Why ORFA?
Since 1985Over 40 years of experience in industrial plumbing equipment supply.
Technical AdviceSupport in selecting the correct valve based on line pressure and size.
Stock DeliveryCommon sizes shipped from warehouse same day.
Spare PartsSphere seal, stem and lever kits and other valve spare parts from one source.
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