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Sumps (Rainheads) — Membrane Roof Drain Accessories
Aquaknight
All products
Sump 2800.413
Sump 80mm — 340x250x80mm
Sump 2800.513
Sump 100mm — 400x250x200mm
Sump 2800.613
Sump 150mm — 600x450x200mm
Description

Pre-fabricated accessories reduce the join-count and remove difficulty and risk from a membrane installation. Sumps are made from 5052 aluminium or 316 stainless steel.  

Sumps: Order Code:
Outlet & Overflow:  Size: Aluminium: SS316:
80mm  340x250x80 2800.112 2800.113
100mm 400x250x200 2800.212 2800.213
150mm 600x450x200 2800.312 2800.313
Key Features
  • 5052 aluminium or 316 stainless steel
  • Pre-fabricated accessories
  • Reduced join-count 
  • Removes difficulty and risk from a membrane installation
Categories
Roofing and Decking Ancillaries Pipes and Drainage Fittings Rainwater Spouting Systems
Ranges
Membrane Roof Drain Accessories
NZ Made
NZ Made
NZ-Owned Business
NZ-Owned Business
Scope of Use

Suitable for use with:

  • liquid membrane
  • single layer membrane
  • multi-layer membrane
  • torch-on membrane
  • monolithic membrane*
Limitations on Use
  • For high corrosion zones such as coastal areas SS316 is recommended
  • *For use with monolithic membrane consult membrane supplier
Statement of Building Code Compliance
  • All product is designed to, and complies with AS/NZ3500
In-Service History

Used with sheet membrane waterproofing systems extensively throughout New Zealand systems for over 10 years.

B2 Durability compliant
Durability
E2 External Moisture compliant
External Moisture
Documents
Membrane Drain Downloads
URL
Warranty: Membrane Drainage Fittings

2023

pdf
Roof Drain Accessories: Sumps
URL
CAD/PDF Details
View full
2800 112 113 Sump80 340x250x80 pdf
Sump 80mm

2800.112/113

dwg
pdf
2800 212 213 Sump100 400x250x200 pdf
Sump 100mm

2800.212/213

dwg
pdf
2800 312 313 Sump150 600x450x200 pdf
Sump 150mm

2800.312/313

dwg
pdf

Aquaknight offers premium drainage solutions for all modern membrane types: liquid, single ply, multi-layer, torch-on and monolithic.

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