Sluice valve PP dn 160mm for plastic manholes type 0, with removable flap, universal, for external drainage, with 140cm extension UZBKW160

Flood protection – storm gate for external drainage

The storm gate, made of durable polypropylene (PP), is a reliable element protecting against the effects of floods, heavy rainfall or sewage system failures. It protects rooms located on the lowest floors from unwanted backflow of rainwater or sanitary sewage. This is particularly important in areas prone to flooding or in the case of outdated sewage infrastructure.

The gate is designed for installation in plastic wells from various manufacturers, making it a universal solution for both new and existing installations. Thanks to the nominal diameter of 160 mm, it perfectly fits standard sewage systems. The set includes an extension 140 cm long (consisting of two 70 cm elements), allowing the gate to be placed in an excavation up to 180 cm deep. Additional extensions (cat. no. PRZ70) can be purchased if necessary to adjust the installation depth to specific conditions.

Durability and functionality for professionals and users

The gate design is designed for long-term and trouble-free operation. The use of high-quality materials ensures resistance to corrosion and the action of aggressive chemical substances contained in sewage, even at temperatures up to 95°C. All metal elements are made of stainless steel, which further increases the durability of the device. The gate is characterized by above-standard resistance to internal pressure – as much as 1.0 bar – which guarantees safe operation even in difficult conditions.

• Removable flap: Allows easy inspection and cleaning without the need to enter the manhole. The ability to remove the flap to the ground surface significantly facilitates servicing.
• Flap cover: Made of chrome-nickel, it protects the flap and gasket against mechanical damage and rodents, ensuring tightness and reliable operation for a long time.
• No flow obstruction: The gate design is designed not to restrict the flow of sewage, which minimizes the risk of clogging and ensures efficient operation of the sewage system.
• Extendable rod: Allows you to adjust the operating range of the gate to the depth of the well, even up to several meters, which increases comfort and makes it easier to control the flow of sewage.
• Universality: Compatible with various types of plastic wells available on the market.