PP arc OD160x45mm PRAGMA PRAGMA

The professional corrugated polypropylene elbow (elbow) of the world leader Pipelife with an outer diameter of ⌀160 mm and a bending angle of 45 degrees is a high-tech connecting fitting from the specialized infrastructure system Pragma. This element is designed to build safe and long-lasting changes in the direction of the pipeline route in external underground non-pressure sewer networks. The moderate degree of 45° ensures a smooth turn of wastewater in the direction of movement, drastically reduces hydraulic resistance and completely eliminates the risk of accumulation of solid sediments, grease or deposits, which guarantees excellent conductivity of the system.

The quality of the Pragma series fittings is uncompromising, making this bend a perfect solution for building main drainage systems of buildings, industrial enterprises, properties or entire neighborhoods. The product features a high industrial class of stiffness of the ring SN8 (≥ 8 kN/m²), providing remarkable resistance to serious dynamic and static loads under busy roads, parking lots and deep excavations. The two-layer structure (PP-B) guarantees high mechanical strength and elasticity, and the completely smooth internal channel protects against wear. Working with Pragma components is quick, easy and safe thanks to the factory-muffed end with a built-in elastomer seal, ensuring one hundred percent tightness, long service life of the network and minimal costs for subsequent maintenance.

Purpose:

• For connecting external corrugated polypropylene Pragma pipes with an external diameter of ⌀160 mm at a gentle angle
• For the construction of underground street, site, industrial and building sewage systems
• For the drainage of domestic waste fluids, industrial waters and surface rain flows
• For the construction of large-scale non-pressure drainage systems and collectors around buildings and roads

Main advantages:

• Unsurpassed service life underground without risk of deformation thanks to high-strength polypropylene
• Drastic savings due to low costs for subsequent technical maintenance of the route
• Fast, easy and completely secure mechanical installation on site through direct fit without adhesives
• Maximum structural safety against flattening through the guaranteed heavy hardness class SN8
• Superior resistance to chemical corrosion from household chemicals and aggressive subsurface environments

Technical characteristics:

• Product type: Sewer corrugated elbow (Elbow)
• Application: External underground pressureless sewage
• Nominal outer diameter (DN/OD): ⌀160 mm
• Angle of refraction (degree): 45°
• Peripheral stiffness class: SN8 (≥ 8 kN/m²)
• Wall profile: Double layer (Corrugated outside / Smooth inside)
• Connection type: Socketed (with built-in factory elastomer O-ring)