PPR Male Union Fitting | Green Socket Fusion Connector

The PPR Male Union (Model: MU-PPR Series) is a critical component for professional-grade plumbing and pressurized fluid systems. Unlike permanent sockets, the union’s primary advantage is its mechanical detachable design, which allows users to disconnect portions of the pipeline for maintenance or equipment replacement without cutting the pipe itself. This fitting seamlessly bridges metric PPR piping with threaded metal equipment using a high-quality brass male thread integrated into a green Polypropylene Random Copolymer body.

The PPR end is engineered for socket fusion welding, creating a homogenous, molecular bond that is as strong as the pipe itself. Meanwhile, the brass male threaded section is precision-machined to ensure a secure, airtight connection with female-threaded fixtures like pumps, meters, and valves. Built to endure extreme thermal fluctuations, this union is certified for use in hot water circulation systems (up to 95°C) and high-pressure industrial lines. Its anti-corrosive properties prevent rust and lime-scale buildup, ensuring long-term water purity and structural integrity.

Features

• Modular Detachable Joint: Facilitates quick assembly and disassembly of equipment without damaging the pipeline.
• Dual-Material Strength: Combines the chemical resistance of PPR with the mechanical durability of heavy-duty brass threads.
• Thermal & Pressure Resistance: Optimized for high-pressure environments and significant temperature variations in HVAC and water systems.
• Leak-Proof Fusion: Ensures a permanent, homogenous bond on the plastic side through standard socket fusion welding.
• Standard Metric Range: Available in a full suite of sizes from 20mm to 63mm for versatile installation.

Product Information

• Type: Detachable Male Threaded Union.
• Key Advantage: Easy system maintenance and equipment decoupling.
• Materials: Robust Green PPR and high-grade Brass.
• Use Cases: Boilers, water pumps, and industrial machine connections.
• Durability: High resistance to corrosion, pressure, and high temperatures.