Silent-PP HT 50 sanitary expansion joint, for low-noise internal drainage, black color 390.218.14.1

Silent internal drainage with a compensation socket

This Silent-PP HT 50 compensation socket is an element of an internal drainage system, designed to reduce the noise of flowing media. Made of polypropylene (PP-MD), it provides a durable and reliable connection in sanitary installations. Its black color facilitates identification and aesthetically blends into the structure.

This socket is particularly useful in residential and public buildings where reducing the noise level generated by the drainage system is important. It compensates for pipe expansion, minimizing the risk of damage caused by temperature changes and stresses. The gasket made of ethylene-propylene-diene monomer (EDPM) rubber guarantees a tight connection and prevents leaks.

• Noise reduction: The Silent-PP design effectively dampens the sound of flowing water, providing acoustic comfort.
• Expansion compensation: Allows for absorption of pipe movements caused by temperature changes, protecting connections from damage.
• Durability and reliability: Made of high-quality polypropylene (PP-MD) resistant to corrosion and mechanical damage.
• Tightness: The EPDM gasket ensures a hermetic connection, eliminating the risk of leaks.
• Easy installation: Push-fit end and push-fit socket facilitate quick and secure installation in the HT 50 drainage system.
• Versatility: Designed for use in internal drainage installations with a nominal diameter of DN 50.

The Silent-PP HT 50 compensation socket is a key element of a modern drainage installation, combining functionality, durability and user comfort. Both installers will appreciate the ease of installation and reliability of this solution, and end-users – the quiet operation of the system and the absence of leakage problems. The working length of the connections is 1.5 mm, and the wall thickness of the connections is 2 mm, ensuring a stable connection of the system elements. The EPDM gasket material guarantees long-term tightness even under variable operating conditions.