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Aquaknight Membrane Roof Drains are a hi-flow capacity, uPVC outlet with a stainless steel domed lid and a stainless steel, interlocking clamp ring. The fittings have an appropriate clamping thickness range and force, for all modern membrane systems.
Available in bottom exit with a big or small flange.
If designed, installed and maintained in accordance with Aquaknight Industries’ requirements, the Aquaknight Roof Drain will meet or contribute to meeting the following provisions of the NZBC:
Used with most membrane waterproofing systems extensively throughout New Zealand for over ten years.
Warranty for exterior membrane drainage outlets:
Free from defects of material and workmanship for 15 years. Tea staining may occur over time. This is not considered a material defect and is not covered under warranty terms.
Maintenance for exterior membrane drainage outlets:
Regular inspections (at least monthly, and after every significant storm) should be conducted to remove any accumulation of debris from box-gutters, sumps and around the drain areas. Accumulation of such material can lead to blocked drains and overflow events. The overflow outlet discharge pipes should be monitored during rain events. Any water discharge is an early warning that may indicate a partially blocked drain.
Aquaknight offers premium drainage solutions for all modern membrane types: liquid, single ply, multi-layer, torch-on and monolithic.Product Enquiries
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