PPR Brass Ball Valves & Pipe Fittings — Reliable Flow Control for 20–63mm PPR Systems
Plumbers, contractors, and serious DIYers know the frustration of a leaky joint or a valve that fails mid-project. Whether you are roughing in a new hot water line, repairing an existing PPR system, or adding a shutoff point to a radiant heating loop, having the right fitting on hand makes all the difference. These PPR brass ball valves and pipe fittings are designed for installers who need dependable connections the first time.
Each piece is a solid brass-bodied fitting engineered for PPR (Polypropylene Random Copolymer) pipe systems, available in nominal sizes from 20mm (≈3/4") up to 63mm (≈2-1/2"). The lineup covers dual live joints (double active fittings) for pipe-to-pipe connections, external thread single unions for transitioning to male-threaded ports, and internal thread single unions for female-threaded connections — all with the green handle ball valve design for quick quarter-turn shutoff. Sold in packs of 1, 2, or 3 pieces to match your project scale.
These fittings are well suited for residential hot and cold water supply lines, in-floor radiant heating systems, and light commercial plumbing where PPR pipe is the standard. The green handle ball valve format is a common choice for main line shutoffs, branch isolation, and service connections in PPR plumbing installations.
🔗 Compatibility: Designed for standard PPR pipe systems in sizes 20mm, 25mm, 32mm, 40mm, 50mm, and 63mm. Threaded union variants follow BSP/metric thread standards common in PPR plumbing — contact us to confirm thread compatibility with your specific system.
⚠️ Note: Select your type and pack quantity from the variant options above. If you need to confirm pressure ratings, temperature limits, or thread specifications for your application, please contact us before ordering.
✅ Key Features of These PPR Brass Ball Valve Pipe Fittings
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🔩Solid Brass Body — The brass construction provides durability and corrosion resistance suited for hot and cold water PPR plumbing systems, outperforming plastic-only fittings in high-temperature applications.
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🟢Green Handle Quarter-Turn Ball Valve — The distinctive green handle allows fast, intuitive shutoff with a single 90° turn, making it easy to isolate sections of your PPR pipe system during maintenance or emergencies.
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📐Wide Size Range (20–63mm) — Covers the most common PPR pipe diameters from 20mm (≈3/4") to 63mm (≈2-1/2"), so you can source the right fitting for trunk lines and branch lines from one product family.
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🔄Multiple Connection Types — Choose from dual live joints for PPR-to-PPR fusion connections, external thread single unions for male-threaded transitions, or internal thread single unions for female-threaded ports — all in one product listing.
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📦Flexible Pack Quantities — Available in 1, 2, or 3-piece packs so you can order exactly what your job requires without overstocking, whether it is a single repair or a multi-point installation.
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🏠Fusion-Weld Compatible Socket Ends — The PPR socket ends are designed for standard heat fusion welding, creating a leak-free, permanent bond that meets the expectations of residential and light commercial PPR pipe installations.
📐 Technical Specifications — PPR Brass Ball Valve Pipe Fittings
| Product Type |
PPR Brass Ball Valve & Pipe Fitting |
| Available Types |
Dual Live Joint (Double Active), External Thread Single Union, Internal Thread Single Union |
| Pipe Size Range |
20mm (≈3/4") / 25mm (≈1") / 32mm (≈1-1/4") / 40mm (≈1-1/2") / 50mm (≈2") / 63mm (≈2-1/2") |
| Body Material |
Brass |
| Handle Color |
Green |
| Valve Type |
Ball Valve (Quarter-Turn) |
| Connection Method (PPR End) |
Heat Fusion Socket Weld |
| Thread Standard (Threaded End) |
See variant options / Contact us to confirm |
| Working Pressure |
Typically up to 1.6 MPa (≈232 psi) at standard temperature — contact us to confirm by size |
| Max Temperature |
Typically up to 95°C (203°F) — contact us to confirm for your application |
| Pack Quantity |
1 Pcs / 2 Pcs / 3 Pcs (select above) |
| Compatible Pipe System |
PPR (Polypropylene Random Copolymer) pipe |
| Application |
Hot & cold water supply, radiant heating, light commercial plumbing |
❓ Frequently Asked Questions
What size PPR pipe do these fittings work with?
These fittings are available in nominal sizes 20mm (≈3/4"), 25mm (≈1"), 32mm (≈1-1/4"), 40mm (≈1-1/2"), 50mm (≈2"), and 63mm (≈2-1/2"). Always match the fitting size to your existing PPR pipe outside diameter. See variant options for the full size range available in this listing.
Are these ball valves rated for hot water systems?
PPR brass ball valves are generally suitable for both hot and cold water systems. The brass body typically handles temperatures up to 95°C (203°F) at rated pressure. Confirm the specific pressure-temperature rating with your system requirements before installation, as ratings can vary by size.
Can these fittings be used outdoors or in humid environments?
Brass fittings generally offer good corrosion resistance for indoor plumbing and protected outdoor installations. For fully exposed outdoor use or aggressive chemical environments, additional protection or UV-resistant covering is typically recommended to extend service life.
What thread standard do the threaded union types use?
The external and internal thread single union variants generally follow BSP (British Standard Pipe) or metric thread standards common in PPR plumbing systems. Contact us to confirm the exact thread standard if your system requires a specific compatibility match with existing metal fittings or appliances.
How do I choose between a dual live joint and a single union type?
Dual live joints (double active fittings) connect two PPR pipe ends together — ideal for straight-run extensions, repairs, or adding a shutoff point mid-pipe. Single union types (external or internal thread) connect a PPR pipe to a threaded metal port or appliance connection. Choose based on whether you are joining two PPR pipes or transitioning to a threaded connection.
What tools are needed to install these PPR fittings?
PPR socket ends are installed using a PPR pipe fusion welder (heat fusion tool), which heats both the pipe end and fitting socket before joining them permanently. Threaded union ends require appropriate wrenches and PTFE thread seal tape. No specialty tools beyond standard plumbing equipment are typically needed.
How much pressure can these ball valves handle?
PPR brass ball valves in this size range are generally rated for working pressures up to 1.6 MPa (≈232 psi) at standard temperatures. Actual ratings vary by size and operating temperature — contact us to confirm the pressure rating for your specific variant before use in high-pressure applications.
🛒 Select your type and pack quantity above, then add to cart — ships from our US warehouse.
