Emergency roof inlet gravity vent DN160 vertical, heated at 230V with overflow with adjustable height 28-68mm and PVC flange HL62.1PSAFE/5

Emergency roof drainage – safety and reliability

This vertical emergency roof inlet, designed for DN160 diameters, is a key element in protecting the building from the effects of heavy rainfall. Its construction is based on the principle of gravity drainage, activated in situations where the main roof water drainage system cannot cope with the excess. This is an independent system that drains water outside the main roof drainage installation – it is important not to connect it to it.

Construction and functionality

The inlet is made of high-quality polypropylene (PP), which guarantees its durability and resistance to weather conditions. It is equipped with a PVC collar, providing a tight connection with the roofing. A key feature of this model is the ability to adjust the overflow height in the range of 28-68mm. This function allows for precise adjustment to the permissible water build-up height on the roof, minimizing the risk of leaks and structural damage. Additionally, the inlet has a built-in heating system powered by 230V, which prevents water from freezing in winter and maintains its functionality even in difficult weather conditions.

Advantages for the installer and end-user

• Universal mounting: Compatible with DN160 socket connections and compensating sockets of HDPE welded systems.
• Easy adjustment: Smooth, stepless adjustment of the nozzle height facilitates adaptation to specific roof conditions and ensures optimal drainage performance.
• Freeze protection: Built-in heating system eliminates the risk of ice formation and ensures continuous system operation throughout the year.
• Safety: It is an independent emergency drainage system, protecting the building from flooding in the event of a failure of the main system.
• Durability: Made of high-quality materials ensures long-lasting and trouble-free operation.
• Simple installation: The design of the inlet has been designed with easy and quick installation by professionals in mind.
• Application: Ideal for protecting roofs of various surfaces and slopes, especially those exposed to heavy rain or snow.

It is worth remembering that this inlet is not only a technical element – it is an investment in building safety and user peace of mind. Thanks to its precise workmanship and thoughtful design, it is a reliable solution for any roof requiring additional protection against the effects of extreme weather conditions.