Vertical Roof Renovation Drain with Stainless Steel Clamping Ring

Vertical Roof Renovation Drain with Stainless Steel Clamping Ring is designed for gravity drainage of flat roofs, with a vertical outlet and flange with a stainless steel clamping ring for securing compatible waterproofing membranes. Designed for roof renovation, the outlet is inserted into the existing drain and its integrated sealing ribs secure the connection without separate gasket installation. Supplied with a leaf strainer or grate and a construction protection cover.

Technical specifications

• Drainage system: Gravity drainage
• Outlet orientation: Vertical
• Available outlets: DN110, DN125, DN160, DN75
• Waterproofing connection: Stainless Steel Clamping Ring

Models and official HL technical drawings

Refer to the linked HL product pages for model-specific dimensions, rated flow capacities, and PDF technical drawings.