Contact Us

Aluminium Rainwater Systems

Drainage Central offer the complete range of ARP Aluminium Gutter, Pipe and Fittings


ARP is a specialist manufacturer of Architectural Aluminium Roofline Products and stockist of high quality Cast Iron Rainwater Products. Using a combination of extruded, pressed and die cast aluminium offering and cast iron giving both the specifier and the installer the highest standards of performance, visual appeal and long life.

ARP has its own in-house technical and estimating departments which are on hand to assist in the feasibility and design of standard or bespoke systems. Our organisation has a national network of approved installers who have considerable experience within the aluminium roofline industry. ARP can therefore design, manufacture, powder coat and deliver our products where applicable through approved installers. The experience gained over the 25 years in the industry has enabled ARP with it’s “hands on” refreshing approach to customer service to build an extensive range of aluminium roofline products, coupled with short lead-in times means ARP can deliver even in the most demanding situations. The standard sectional aluminium prices are included in this publication. Contact our estimating department for prices on all non-standard materials.

Aluminium Technical Product Guides are provided in each section.

Polyester Powder Coating

A standard range of Ral & BS colours are available (see below)
All items are coated external face only, PPC both sides - POA.
Non standard colours are priced on application.
Minimum charges may apply.

Standard Colour Range


Colours are reproduced for guidance only. Please contact our Sales Office for samples/swatches.h

Downpipe Components with Cast Eared Collars Hints & Tips Guide

When ordering items such as swan-necks, Y branches and bends combined with welded cast eared collars it is neccesary to specify the orientation of the collar to avoid mistakes. The following examples and designationsshould be used wherever possible.

      'Rear' Projection         'Forward Projection'
 
      'Left' Projection           'Right' Projection
 
General Aluminium Rainwater Tips

Touch up Paint

  • Most site work will entail some cutting of lengths, therefore a tin of touch up paint is essential for finishing cut edges.

Extra Connectors

  • Consider ordering some extra Union Connectors for gutter lengths or loose cast collars for downpipes, in case of unforeseen cutting requirements on site.
Product Categories