HAUFF SHD150 SHD 150 systém prestupu plochou strechou 150mm 1001094500

For electricians and roofers installing cable or pipe entries on flat roofs with bitumen membranes, the HAUFF SHD150 provides a reliable, watertight seal. This flat roof penetration system is designed for a nominal diameter of 150 mm and integrates directly into the roofing membrane.

Key specifications

• Product type: Flat roof penetration system
• Nominal diameter (DN): 150 mm
• Inner diameter: 150 mm
• Outer flange diameter: 380 mm
• Overall height: 250 mm
• Body material: High-quality polypropylene (PP)
• Sealing material: Bitumen-compatible flange
• Colour: Black
• UV resistance: Yes (UV-stabilized)
• Temperature resistance: -30°C to +90°C
• Pressure tightness: Gas and watertight up to 2.5 bar
• Installation method: Integrated into roofing membrane
• Connection type: For bitumen roofing membranes
• Application: Cable and pipe entry
• Roof type compatibility: Flat roofs

Why choose it

The SHD150 is made from UV-stabilized polypropylene, ensuring long-term durability against sunlight and weathering. Its bitumen-compatible flange allows for a secure bond with the roofing membrane, preventing leaks. The system withstands temperatures from -30°C to +90°C and is gas and watertight up to 2.5 bar, making it suitable for demanding roof installations.

Ideal use cases

• Sealing cable and pipe entries on flat roofs
• Integration into bitumen roofing membranes
• Applications requiring a 150 mm nominal diameter

Good to know

The SHD150 is installed by integrating the flange into the roofing membrane, creating a durable and weatherproof penetration point. Its black colour blends with typical roofing materials.