PPR Double Union Ball Valve | Green Thermoplastic Stop Valve

The PPR Double Union Ball Valve (Model: DUBV-PPR Series) represents the pinnacle of versatility in modern pressurized piping systems. Unlike standard fixed valves, the double union design features integrated mechanical joints on both sides. This unique configuration allows for the entire valve body to be disconnected and removed from the pipeline for cleaning or internal seal replacement without the need to cut or modify the existing PPR pipes. Engineered for high-performance fluid isolation, this green valve is a critical component for pumps, water meters, and main distribution lines.

Manufactured from industrial-grade, thermal-stabilized Polypropylene Random Copolymer (PPR), it maintains exceptional structural integrity under continuous thermal stress, making it suitable for both high-pressure cold water lines and high-temperature hot water distribution (up to 95°C). The ergonomic red lever handle provides clear 90-degree quarter-turn operation for rapid flow isolation. The socket fusion union ends ensure a homogenous, molecular-level bond when welded to the system, while the internal high-grade seals prevent lime-scale buildup and ensure long-term, maintenance-free operation in residential, commercial, and industrial environments.

Features

• Dual Union Detachable Design: Facilitates quick assembly/disassembly for effortless system maintenance.
• Quarter-Turn Lever Handle: Ergonomic red handle ensures rapid, positive shut-off and clear flow position indication.
• Superior Thermal Resistance: Engineered for hot and cold water systems with high-pressure ratings (PN20/PN25).
• Corrosion & Scale Resistance: Smooth internal PPR body prevents mineral deposits and chemical erosion.
• Metric Size Compatibility: Available in a comprehensive range from 20mm to 63mm to fit standard industrial pipe ratings.

Product Information

• Type: Detachable Double Union Ball Valve.
• Main Benefit: Easy valve replacement/maintenance without cutting pipes.
• Material: Robust Green PPR with high-quality internal seals.
• Sizes: 20mm up to 63mm.
• Durability: High resistance to pressure, corrosion, and high temperatures.
• Applications: Residential plumbing, industrial HVAC, and chemical processing networks.
• Connection Type: Socket Fusion Union Joints.