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ACO Threshold Drainage Solutions

ACO provides a wide range of product offerings designed for use in level entry thresholds and façade drainage, where compliance with NZBC Building Code E2/AS1 is required. Learn More. An Alternative Solution, falling under NZBC E1 can also be presented with full technical support.

A variety of products are available to suit a range of applications, joinery details and site requirements.

Product range features & benefits

  • Designed to fully comply to all requirements of NZBC Building Code E2/AS1
  • All joinery details can be accommodated
  • Alternative Solutions under NZBC E2/AS1 available
  • Wide range of HeelSafe® Anti-Slip grates for all finishes
  • Galvanised and Stainless Steel options available

Applications

  • Level entry thresholds
  • Educational facilities
  • Commercial and retail buildings
  • Outdoor decks
  • Entertaining areas

ACO ThresholdDrain Cantilever – the original Threshold Drain

ACO ThresholdDrain Cantilever is an innovative design that achieves full compliance with the NZBC Building Code E2/AS1, while minimising visual impact. The cantilever design gives full 200mm width to the channel, while only allowing 93mm to be visible at the finished surface. This can also be adapted to a variety of trench widths and joinery finishes.

 DescriptionPart NoLengthWeight
ThresholdDrain Stainless Steel Frame7304810006.8
ThresholdDrain Stainless Steel Frame73049200013.3
ThresholdDrain Galvanised Steel Frame7305010006.5
ThresholdDrain Galvanised Steel Frame73051200012.8
 DescriptionPart NoLength
mm
Weight
kg
Slot Size
mm
Intake Area mm^2
Perforated
Stainless Steel
Galvanized Steel
95165
94699
1000
1000
1.8
1.8
6.5ø
6.5ø
10,325
10,325
Slotted
Stainless Steel
Galvanized Steel
95545
95537
1000
1000
1.8
1.8
34.5 x 10
34.5 x 10
12,260
12,260
Stainless 5 Star Heelsafe Anti-Slip
Stainless Steel14176110002.721 x 530,135
Longitudinal
Stainless Steel
Galvanized Steel
141475
141476
1000
1000
1.6
1.6
50 x 5
50 x 5
24,000
24,000
Iron Intercept Heelsafe Anti-Slip
Ductile Iron955535003.338 x 811,615
ProductPDFDWG
ThresholdDrain BrochureThresholdDrain Brochure
ProductPDFDWG
ThresholdDrain Cantilever InstallThresholdDrain-InstallationThresholdDrain-Installation

ACO ThresholdDrain OnePour – the simple solution

ACO ThresholdDrain OnePour allows a simple installation with a bolted bracket anchoring into the external concrete slab, achieving full compliance with the NZBC Building Code E2/AS1. Its unique design requires only one concrete pour for complete installation, and is customisable to project requirements. The full range of KlassikDrain K100/KS100 grates sit on top for continuity across a project.

ACO OnePour
  Part NoLengthWeight
DescriptionGalvS/SmmKgs
OnePour Frame29603329603410004.3
 DescriptionLength
mm
Part
No
Weight
Kg
Type 494D Black Plastic Intercept
HeelSafe® Anti-Slip
5001424590.8XXXX
Type 495D Gray Plastic Intercept
HeelSafe® Anti-Slip
5001424600.8XXXX
Type 450D S/S Slotted1000126402.7--X-
Type 445D S/S Wedgewire HeelGuard®10001412023.6XXX-
Type 443D S/S 5 Star HeelSafe®10001422173.2XXXX
Type 492D Black Composite Slotted HeelSafe® Anti-Slip5001327201.0-XXX
Type 430 S/S Mesh
Type 405 Galv Mesh
1000
1000
141744
141739
4.1
4.1
X-X-
Type 480D Iron Wave HeelSafe® Anti-Slip5001424614.5XXXX
Type 460D Iron Slotted500126704.6--X-
Type 460D iron Intercept HeelSafe® Anti-Slip5001421715.8XXXX
Type 475D Iron Galv Intercept HeelSafe® Anti-Slip5001421725.8XXXX
ProductPDFDWG
ThresholdDrain BrochureNZ OnePour ThresholdDrain Leaflet Feb2018
ProductPDFDWG
ThresholdDrain OnePour InstallOnePour Install Drawing (1)OnePour Install Drawing
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