Wavin Ventiza Slip Coupling PVC Oval 235x80 mm M/M

Wavin Ventiza Slip Coupling PVC Oval 235x80 mm M/M

This PVC coupling with dimensions 235mm x 80mm (oval) features a glue socket connection on both sides that fits directly over a duct, eliminating the need for an additional connector to link with the oval embedded duct.

The oval ducts and fittings have a built-in height of only 90 mm (duct height 80 mm). This makes the system suitable not only for embedded applications but also for installation in suspended ceilings or other space constraints. The robust impact-resistant PVC ensures durability and resistance to loads during concrete pouring.

Embedded ducts are ventilation ducts integrated into a floor or concrete to facilitate air distribution or extraction in buildings. These flexible products are designed to be invisible and are commonly used in new construction and renovation projects. Furthermore, an embedded duct can be used in walls, floors, and/or ceilings. Combined with a straight embedded duct and various fittings, a ventilation duct can be installed as desired. Both round and rectangular embedded ducts are available. Some advantages of embedded ducts include: efficient airflow, space-saving, noise reduction, and design flexibility.

Ducts and Fittings: Air Tightness and Durability

The ducts and fittings meet the highest air tightness class, ATC1, as established in NEN-EN 17192:2019. This means that the system is three times more airtight than systems with ATC2, which corresponds to the LUKA air tightness class D. This high air tightness enhances both energy efficiency and air quality.

Benefits of Low Wall Roughness

Thanks to the low wall roughness of PVC, there is less dirt accumulation and minimal friction losses. PVC has the lowest wall roughness of all ventilation ducts, contributing to optimal airflow. Flexible ducts, on the other hand, have the highest wall roughness, although they excel in flexibility.

Strong and Reliable Connections

A unique feature of the system is the presence of additional ribs around the glue socket. These ribs enhance grip and ensure a stronger connection, which is essential during concrete pouring.

Durable and Easy to Install

The ducts are 100% recyclable, contributing to environmentally friendly construction solutions. The use of glue connections makes installation quick and easy, saving both time and costs.