125 Quad

Standard Colours

For Designer, Metallic and Gloss colours, download the ColorCote® special colours brochure.

Black
Bracket type
Internal
External
Fasteners
Screw
Suitable for
Residential
Light Commercial
Manufactured in
Invercargill

125 Quad Performance




Exhibiting a traditional D shape design, Quad gutter is also known as ¼ round. Available in 125mm, it comes with several unique bracket options as well.

All dimensions given are nominal

Effective cross sectional area (with 10mm free board):
5670mm²

Flow capacity:
79 litres/min

Minimum recommended fall:
1:500 = 2mm in 1m

Minimum downpipe:

Circular - 80mm
Rectangular - min. cross sectional area of 2835mm², smallest dimension at least 50mm.


Catchment area per downpipe based on the above flow capacity is given in Table 3.1J. Use Table 3.1B (Section 3.1.4 of Technical Manual) to determine the Rainfall Intensity to be used.

Rainfall Intensity, I (mm/hr)
Catchment Area per downpipe Ac (m2)
40
Catchment Area per downpipe Ac (m2)
118
50
Catchment Area per downpipe Ac (m2)
95
60
Catchment Area per downpipe Ac (m2)
79
70
Catchment Area per downpipe Ac (m2)
68
80
Catchment Area per downpipe Ac (m2)
59
90
Catchment Area per downpipe Ac (m2)
53
100
Catchment Area per downpipe Ac (m2)
47
120
Catchment Area per downpipe Ac (m2)
39
140
Catchment Area per downpipe Ac (m2)
34
160
Catchment Area per downpipe Ac (m2)
30
180
Catchment Area per downpipe Ac (m2)
26
200
Catchment Area per downpipe Ac (m2)
24

Material options including thickness and grade:
Steel 0.55mm G300
Aluminium 0.70mm H34


Manufacturing facility:
Invercargill


Gutter bracket material and thickness:


Internal
Zincalume 1.95mm Q2

External
Galvanised steel 2.0mm Q4

Recommended maximum spacing:
900mm spacing (refer section 3.1.4.7 of Technical Manual for recommended spacing where snow fall is possible).
Snow strap available.


Recommended fixings:
Screw fastenings to be compatible substrate and bracket material.

Terms & Conditions

Product Brochure



Below you can download our homeowner’s brochure which includes some of our rainwater profiles and basic product information.

Download Homeowner Brochure