PEHD reducer 200x110mm S12.5 eccentric, black color, QS (Quick Stream) 3003846

PEHD Reduction 200x110mm – Reliability in Drainage Systems

This eccentric PEHD reduction 200x110mm, with stiffness S12.5 and black color, is a key element in vacuum drainage systems for flat surfaces. The Wavin product from the Quick Stream (QS) series combines durability, ease of installation and high resistance to external factors. It is an ideal solution for both professional installers and end customers looking for a reliable element for rainwater drainage.

Design and application in practice

The reduction is made of high-density polyethylene (PEHD), which guarantees its resistance to mechanical damage and corrosion, as well as to the action of chemicals. The eccentric shape allows for efficient connection of pipes with different diameters – DN 200 and DN 100 – while maintaining an appropriate slope for effective water drainage. This makes the reduction suitable for installations where high tightness and minimization of the risk of water backflow are required.

Using an eccentric reduction allows for flexible design of drainage systems, adapting them to the specific conditions of a given object. This is particularly important when modernizing existing installations or adapting buildings. The Quick Stream system further simplifies and speeds up installation, eliminating the need for complex tools or additional seals.

Key features and benefits

• Material durability: PE-80 execution ensures long-term operation without loss of properties.
• Quick installation: The Quick Stream system minimizes installation time and labor costs.
• Connection tightness: Used gaskets guarantee a reliable connection without the risk of leaks.
• Chemical resistance: The material is resistant to the action of most chemicals found in rainwater sewage.
• Eccentric shape: Allows for a smooth transition between different pipe diameters, maintaining the hydraulic gradient.
• KIWA certification: Confirms the product's compliance with applicable standards and quality standards.
• High strength: Stiffness class S12.5 provides resistance to external loads, which is important for underground installations or those exposed to pedestrian/vehicle traffic.

Additional technical information: the length of the reduction is 325 mm, the wall thickness of connection 1 is 6.2 mm, and connection 2 – 4.2 mm. The maximum working pressure at 20°C is 3.2 bar. The Zeta value is 1, which means no significant impact on water flow in the system.