Kineta PP 400x160 180° inlet type1 through-flow, for smooth rising pipe DN/OD 400mm and smooth inlet pipe 160mm, with gasket, orange color (Diamir 400 smooth) 2541120300

Through-flow fitting for external drainage systems

This PP 400x160 type 1 through-flow fitting is a key element in the construction and modernization of rainwater and sanitary drainage systems. Designed to connect a riser pipe with a diameter of 400 mm to an inlet pipe with a diameter of 160 mm, it provides a reliable and tight connection. The product is compatible with smooth drainage pipes, making installation and integration with existing infrastructure easier. Made of durable polypropylene (PP), it is resistant to corrosion and mechanical damage, guaranteeing long-term operation. The orange color facilitates identification of the element during installation and maintenance work.

Design and application

The Kaczmarek through-flow fitting is an element of the Diamir 400 manhole, designed for efficient drainage of wastewater and rainwater. Its design allows for direct connection of pipes laid in the ground, integrating channels and branches. Thanks to the use of push-fit sleeves with diameters DN 400 and DN 160, installation is quick and does not require specialized tools. The included gasket provides additional tightness of the connection, minimizing the risk of leaks and ensuring safety of use.

Advantages for professionals and end-users

• Durability and resistance: Polypropylene (PP) provides resistance to weathering, chemicals and mechanical damage – which translates into a long service life of the element.
• Tightness: The included gasket guarantees a tight connection of the pipes, eliminating the risk of leaks and preventing soil moisture.
• Easy installation: Push-fit sleeves facilitate quick and trouble-free installation, saving installers time and labor costs.
• Versatility: Compatible with smooth pipes with standard diameters (DN/OD 400 mm and DN 160 mm), which increases its use in various projects.
• Identification: The orange color facilitates visual identification of the element on the construction site or during installation inspections.
• Low weight: Facilitates transport and handling during installation – particularly important when working at height or in hard-to-reach places (product weight is approximately 6.18 kg).
• Compliance with standards: The product meets the safety and quality requirements for external drainage systems.