Roof support BIS Ursus Stopa 250 mm BUP by Walraven

The Roof support BIS Ursus Stopa 250 mm BUP by Walraven is a metal roof mounting foot engineered to support piping, conduit and lightweight rooftop structures. With a 250 mm height it provides necessary clearance for roof penetrations, service lines and thermal insulation layers while offering corrosion protection through a BUP (bi-metallic) coating. The design is intended for commercial and industrial roofing environments where durable, weather-resistant mounting points are required and compatibility with common roof substrates is needed.

Advantages

The BIS Ursus Stopa delivers stable load distribution and a compact footprint that simplifies placement on flat or slightly pitched roofs. Its 250 mm height helps avoid interference with roof membranes and insulation, and the BUP finish increases resistance to corrosion in outdoor conditions. The product is compatible with standard fastening and support hardware, enabling straightforward integration into existing rooftop installations.

Suitable for

• Mounting of piping and conduit runs on commercial roofs
• Support for lightweight HVAC ducts and service lines
• Securing small rooftop structures and cable trays
• Applications requiring corrosion-resistant rooftop supports

Key specifications

• Height: 250 mm
• Material: metal construction with protective BUP coating
• Finish: corrosion-resistant BUP (bi-metallic) surface
• Application environment: commercial and industrial roofs
• Function: roof mounting foot for pipes, conduits and lightweight structures

How to use

Position the BIS Ursus Stopa at the required mounting locations on a clean, prepared roof surface ensuring alignment with structural supports or specified load-bearing points. Fasten the mounting foot using appropriate bolts or anchors compatible with the roof substrate and load requirements, and connect piping or support brackets to the foot according to applicable installation standards. Verify clearances around roof penetrations and service lines, and ensure the BUP coating remains intact after installation to preserve corrosion resistance.

Usage recommendations

Choose fasteners and sealants suitable for the roof material and exposure conditions. Inspect mounting points periodically for mechanical integrity and coating condition, and replace or repair damaged units to maintain long-term performance.