Plasson Long Spigot Stub Flange Adaptor
The Plasson Long Spigot Stub Flange Adaptor provides a reliable solution for terminating polyethylene pipelines and creating secure transitions between plastic and metal infrastructure. The spigot end welds directly to polyethylene pipe via electrofusion or butt fusion, while the flared stub end pairs with a metal backing ring and bolts firmly to any mating flange on a valve, pump, or alternative pipe material, providing a robust mechanical connection that holds up under pressure, and can be easily disassembled when the job calls for it.
Engineered to an SDR11 rating, this adaptor handles maximum operating pressures of up to 10 bar, with 5–6 bar suitability for gas applications. Its extended pipe length is a practical advantage in the field: it fits directly into electrofusion couplers without any cutting or modification, and provides ample clearance for butt welding machines, saving crew time and reducing the risk of on-site errors.
Built from highly corrosion resistant materials, this fitting is designed to perform reliably across demanding environments, from mains water and wastewater networks to industrial and gas distribution systems.
Summary:
- Creates a transition joint between plastic and metal
- The spigot end is welded directly to polyethylene using electrofusion or butt fusion
- SDR11 Rated
- Highly corrosion resistant
- PE100
Applications:
Commonly used in industrial, mains water, wastewater, and gas distribution networks
