Vertical floor inlet DN50/75/110 with connection flange, siphon, round extension with stainless steel cover K3-300 kg HL310NR

Floor inlet for various applications

This vertical floor inlet HL310NR, with a drain diameter of DN50/75/110, is a versatile solution for water drainage in various construction projects. Equipped with a connection flange, siphon and a round stainless steel cover with a K3 grating (load capacity 300 kg), it combines functionality and durability. It is particularly useful during investments where efficient and reliable water drainage is key.

Construction and installation – flexibility and tightness

The inlet is distinguished by the possibility of a tight connection with the waterproofing layer thanks to the use of a sealing kit from the HL83 series (available separately). The design allows for height adjustment of the cover in the range of 20-73mm, which facilitates adaptation to specific installation conditions. Additionally, the possibility of connecting with simple and flanged extensions (HL340N, HL85N, HL85NC, HL85NH) allows for adapting the drainage to the specifics of the floor structure. A flow rate of 0.67 l/s ensures efficient water drainage.

Durability and resistance – high-quality materials

Made of polypropylene and stainless steel, the inlet is characterized by high resistance to corrosion and mechanical damage. The stainless steel used to make the grating guarantees resistance to loads up to 300 kg. Thermal resistance up to 85°C allows it to be used in places exposed to elevated temperatures. A water siphon effectively prevents unpleasant odors from the sewage system.