PPR Brass Union Ball Valve | Heavy Duty Manual Shut-Off Valve

The PPR Brass Union Ball Valve (Model: UBV-BR Series) represents a high-performance solution for residential and industrial pressurized piping systems. This specialized valve integrates the mechanical strength of heavy-duty brass with the chemical resistance and fusion capabilities of Polypropylene Random Copolymer (PPR). The primary advantage of the union design is that it allows the valve to be detached from the pipeline for maintenance, cleaning, or internal seal inspection without the need to cut the pipes, ensuring long-term system sustainability.

Manufactured with a precision-engineered internal ball mechanism, this valve provides a smooth quarter-turn operation for immediate flow isolation. The green PPR ends are optimized for standard socket fusion welding, creating a homogenous, molecular-level bond that eliminates traditional leak paths. The brass body is highly resistant to thermal stress and hydraulic shocks, making it perfect for central heating lines, water pump stations, and industrial fluid transport where temperatures can reach up to 95°C. Its robust construction prevents corrosion and lime-scale buildup, ensuring the valve remains operational and the water supply stays pure throughout its extensive service life.

Features

• Hybrid Union Construction: Features a durable brass body with detachable PPR socket ends for effortless maintenance and installation.
• Rapid Quarter-Turn Control: Ergonomic red handle allows for quick shut-off and clear visual status indication.
• Superior Thermal Stability: Rated for high-pressure (PN20/PN25) and high-temperature hot water circulation systems.
• Leak-Proof Fusion Bond: Molecularly joins with PPR pipes via heat fusion for a permanent, maintenance-free seal.
• Industrial Size Range: Available in standard metric diameters from 20mm up to 63mm.

Product Information

• Type: Detachable Hybrid Union Ball Valve.
• Main Benefit: Combines brass durability with easy PPR fusion and detachable maintenance.
• Material: Heavy-duty Brass and high-grade Green PPR.
• Sizes: Full range from 20mm to 63mm.
• Performance: High resistance to pressure, corrosion, and extreme temperatures.
• Applications: Boiler connections, pump stations, and main water distribution lines.