Fuseal Fast-Lock 45° double wye PP

  Datasheet (PDF)

The Georg Fischer Fuseal Fast-Lock 45° double wye is an engineered flame-retardant polypropylene fitting designed for corrosive waste drainage and chemical laboratory piping. Built for fast mechanical joining without cement or grooving tools, this compact four-way fitting creates dual 45-degree branch connections in industrial DWV networks. It provides dependable containment for aggressive chemical solutions and operates safely under continuous service temperatures up to 180 degrees F (82 degrees C).

Technical specifications

The mechanical joint double wye delivers robust containment and structural stability across demanding chemical drainage regimes. It maintains reliable sealing for both gravity lines and intermittent low-pressure or vacuum duties.

• Rated operating pressure: 35 psi for vacuum and pumped drainage systems
• Continuous service temperature: up to 180 degrees F (82 degrees C)
• Intermittent temperature limit: up to 212 degrees F (100 degrees C)
• Jointing format: socket mechanical joint (Fast-Lock MJ)
• Pipe compatibility: flame retardant (FR) and non-flame retardant polypropylene pipes

Applications

This fitting is specifically engineered for corrosive waste drainage across academic, commercial, and industrial facilities. It serves as an effective replacement for metallic piping networks prone to chemical attack and electrolytic corrosion.

Typical installation environments include life sciences facilities, hospital testing centers, university teaching labs, and chemical processing plants. The chemical-resistant polypropylene construction withstands mixtures of acids, bases, alcohols, and salt solutions commonly encountered in laboratory and food and beverage processing DWV applications.

Installation and jointing

The Fast-Lock mechanical joint collar provides rapid, clean assembly without messy solvent cements or hot-work permits. Joints are immediately ready for pressure testing and active service without waiting for curing periods.

Tightening requires only a standard cordless driver or ratchet fitted with an 8 mm or 10 mm socket driver, eliminating the need for pipe grooving equipment. The modular design features interchangeable collars compatible with electrofusion fittings, allowing direct transitions between mechanical jointing and fusion setups within tight spaces or between wall cavities.