PP reducer 630x500 SN16 (wall thickness - series S13.3), for external sewage systems, with K-U21 LOCK type gasket 0730744300

Reduction to external sewage system – reliable connection and durability

This PP reduction with dimensions of 630x500 mm, designed for external sewage systems, is a key element allowing connection of pipes with different diameters. Made of polypropylene (PP) with a wall thickness of S13.3 series, it provides high resistance to mechanical and chemical loads, guaranteeing long-lasting and trouble-free operation. Equipped with a K-U21 type LOCK gasket, it creates a tight and secure socket connection.

Construction and application

This reduction is an integral part of the Kaczmarek Malewo fittings system, designed for connecting external sewage pipes made of PVC or PP. Its task is to enable a transition from a 630 mm diameter pipe to a 500 mm diameter pipe, which is often necessary when adapting existing installations or creating new sections of the sewage network. Thanks to the use of a DIN-LOCK gasket, installation is quick and easy, and the connection maintains high tightness for a long time.

Advantages and benefits for professionals and users

• Durability and resistance: Polypropylene (PP) is characterized by high resistance to corrosion, abrasion and the action of chemical substances present in wastewater, which translates into a long service life of the reduction.
• Connection tightness: The K-U21 type LOCK gasket ensures reliable sealing of the socket connection, eliminating the risk of leaks and preventing contaminants from entering the ground.
• Easy installation: The socket connection system with a DIN-LOCK gasket enables quick and easy installation of the reduction, which translates into saving time and labor costs.
• Compliance with standards: The product meets the requirements of PN-EN 1852-1 standard and has a positive opinion of ITB-KOT-2017/0120 issue 1, which guarantees its safety and quality.
• Versatility: The possibility of use with pipes made of both PVC and PP increases the scope of applications of the reduction.
• Load resistance: The wall thickness of the S13.3 series provides adequate mechanical strength of the reduction, allowing its use in various operating conditions.