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Colonnade 101mm Aluminium Round Downpipe with Cast Collar

Colonnade downpipes are available in circular, square, rectangular and security styles. With a number of different profiles listed below, which are all lightweight and easy to fit. Ideal for any property, from modern to traditional and equally suited for refurbishment of Heritage or Listed properties.

Different types of Aluminium Downpipes
• Aluminium Swaged Round Downpipe
• Aluminium Swaged Sqaure Downpipe
• Aluminium Swaged Rectangular Downpipe
• Aluminium Cast Collar Round Downpipe
• Aluminium Cast Collar Square Downpipe
• Aluminium Cast Collar Rectangular Downpipe
• Aluminium Flushfit Circular Downpipe
• Aluminium Flushfit Square Downpipe
• Aluminium Security Downpipe

What are the benefits of installing Aluminium Round downpipes on your property
• Lightweight.
• Corrosive resistant.
• Low maintenance.
• Aesthetically pleasing.
• Environmentally friendly.
• Recyclable.
• Mill finish or powder coated to specific RAL/BS colour.
• Long Life Span

The Colonnade Range of 63mm Aluminium Circular Rainwater Downpipes are available in either a Mill Finish Aluminium or Polyester Powder
Coated (PPC) to a range of BS or RAL Colours below.

Additional colour options are available, but may incur a surcharge and require a longer lead time, so please bear this in mind when placing your order.
For more information please call our customer service team on 03302 230 275.

Oyster White RAL 1013 ARP Standard (BS/RAL) Colour Range Ultramarine Blue RAL 5002
Moss Green RAL 6005 Mouse Grey RAL 7005 Basalt Grey RAL 7012
Slate Grey RAL 7015 Anthracite Grey RAL 7016 Graphite Grey RAL 7024
Light Grey RAL 7035 Dusty Grey RAL 7037 Agate Grey RAL 7038
Chocolate Brown RAL 8017 Jet Black RAL 9005 Pure White RAL 9010
Traffic White RAL 9016 Bitter Chocolate BS 08 B29 Traffic Red RAL 3020

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
       

Aluminium Production and Recycling Process
Aluminium is one of the most readily available and sustainable materials used in construction today.

Products made from Aluminium are often made from a high quantity of recycled aluminium and can be readily recycled at the end of its useful life, needing much less energy to recycle aluminium than used in its intitial extraction and production process.

Aluminium that is manufactured today is a resource for the future. Across Europe, endof life recycle rates are greater than 95% for aluminium in the automotive and building industry.

For more information please call our customer service team or see the technical guide below.

For help and advise please see the Aluminium Downpipe Cast Collar Technical Guide

101mm Aluminium Circular Downpipes Cast Collar
101mm round aluminium downpipe cast collar x 3m
101mm Round Aluminium Downpipe Cast Collar x 3m
ARP Colonnade 101mm (4 Inch) Circular Aluminium Downpipe with Cast Collar x 3m 4RDPCE3 available in a Plain Mill or Powder Coated Finish
More Info
Ex Vat: £67.66
(Inc £81.19)
101mm round aluminium downpipe cast collar x 2.5m
101mm Round Aluminium Downpipe Cast Collar x 2.5m
ARP Colonnade 101mm (4 Inch) Circular Aluminium Downpipe with Cast Collar x 2.5m 4RDPCE2.5 available in a Plain Mill or Powder Coated Finish
More Info
Ex Vat: £61.18
(Inc £73.42)
101mm round aluminium downpipe cast collar x 2m
101mm Round Aluminium Downpipe Cast Collar x 2m
ARP Colonnade 101mm (4 Inch) Circular Aluminium Downpipe with Cast Collar x 2m 4RDPCE2 available in a Plain Mill or Powder Coated Finish
More Info
Ex Vat: £54.20
(Inc £65.04)
101mm round aluminium downpipe cast collar x 1.5m
101mm Round Aluminium Downpipe Cast Collar x 1.5m
ARP Colonnade 101mm (4 Inch) Circular Aluminium Downpipe with Cast Collar x 1.5m 4RDPCE1.5 available in a Plain Mill or Powder Coated Finish
More Info
Ex Vat: £47.26
(Inc £56.71)
101mm round aluminium downpipe cast collar x 1m
101mm Round Aluminium Downpipe Cast Collar x 1m
ARP Colonnade 101mm (4 Inch) Circular Aluminium Downpipe with Cast Collar x 1m 4RDPCE1 available in a Plain Mill or Powder Coated Finish
More Info
Ex Vat: £40.30
(Inc £48.36)
101mm round aluminium downpipe cast collar x 0.5m
101mm Round Aluminium Downpipe Cast Collar x 0.5m
ARP Colonnade 101mm (4 Inch) Circular Aluminium Downpipe with Plain Cast Collar x 0.5m 4RDPCE0.5 available in a Plain Mill or Powder Coated Finish
More Info
Ex Vat: £33.32
(Inc £39.98)
101mm round aluminium downpipe swan neck bend 63-100mm cast collar
101mm Round Aluminium Downpipe Swan Neck Bend 63-100mm Cast Collar
ARP Colonnade 101mm (4 Inch) Circular Aluminium Downpipe Adjustable Bend (63mm-100mm) with Cast Collar 4RSNC10/1 available in a Plain Mill or Powder Coated Finish. Select More Info to Select Projection
More Info
Ex Vat: £54.59
(Inc £65.51)
101mm round aluminium downpipe swan neck bend 150-400mm cast collar
101mm Round Aluminium Downpipe Swan Neck Bend 150-400mm Cast Collar
ARP Colonnade 101mm (4 Inch) Circular Aluminium Downpipe Adjustable Bend (150mm-400mm) with Cast Collar 4RSNC40/2 available in a Plain Mill or Powder Coated Finish. Select More Info to Select Projection
More Info
Ex Vat: £62.98
(Inc £75.58)
101mm round aluminium downpipe swan neck bend 450-750mm cast collar
101mm Round Aluminium Downpipe Swan Neck Bend 450-750mm Cast Collar
ARP Colonnade 101mm (4 Inch) Circular Aluminium Downpipe Adjustable Bend (450mm-750mm) with Cast Collar 4RSNC75/2 available in a Plain Mill or Powder Coated Finish. Select More Info to Select Projection
More Info
Ex Vat: £69.72
(Inc £83.66)
101mm round aluminium downpipe swan neck bend 800-1000mm cast collar
101mm Round Aluminium Downpipe Swan Neck Bend 800-1000mm Cast Collar
ARP Colonnade 101mm (4 Inch) Circular Aluminium Downpipe Adjustable Bend (800mm-1000mm) with Cast Collar 4RSNC100/2 available in a Plain Mill or Powder Coated Finish. Select More Info to Select Projection
More Info
Ex Vat: £72.58
(Inc £87.10)
101mm round aluminium downpipe bend 92.5 degrees cast collar
101mm Round Aluminium Downpipe Bend 92.5 Degrees Cast Collar
ARP Colonnade 101mm (4 Inch) Circular Aluminium Downpipe Bend 92.5 Degrees with Cast Collar 4RBC92.5 available in a Plain Mill or Powder Coated Finish. Select More Info to Select Projection
More Info
Ex Vat: £44.65
(Inc £53.58)
101mm round aluminium downpipe bend 112.5 degrees cast collar
101mm Round Aluminium Downpipe Bend 112.5 Degrees Cast Collar
ARP Colonnade 101mm (4 Inch) Circular Aluminium Downpipe Bend 112.5 Degrees with Cast Collar 4RBC112.5 available in a Plain Mill or Powder Coated Finish. Select More Info to Select Projection
More Info
Ex Vat: £44.65
(Inc £53.58)
101mm round aluminium downpipe bend 135 degrees cast collar
101mm Round Aluminium Downpipe Bend 135 Degrees Cast Collar
ARP Colonnade 101mm (4 Inch) Circular Aluminium Downpipe Bend 135 Degrees with Cast Collar 4RBC135 available in a Plain Mill or Powder Coated Finish. Select More Info to Select Projection
More Info
Ex Vat: £44.65
(Inc £53.58)
101mm round aluminium downpipe bend 92.5 degrees cast collar non eared
101mm Round Aluminium Downpipe Bend 92.5 Degrees Cast Collar Non Eared
ARP Colonnade 101mm (4 Inch) Circular Aluminium Downpipe Bend 92.5 Degrees with Cast Collar Without Ears 4RBC92NE available in a Plain Mill or Powder Coated Finish
More Info
Ex Vat: £44.65
(Inc £53.58)
101mm round aluminium downpipe bend 112.5 degrees cast collar non eared
101mm Round Aluminium Downpipe Bend 112.5 Degrees Cast Collar Non Eared
ARP Colonnade 101mm (4 Inch) Circular Aluminium Downpipe Bend 112.5 Degrees with Cast Collar Without Ears 4RBC112NE available in a Plain Mill or Powder Coated Finish
More Info
Ex Vat: £44.65
(Inc £53.58)
101mm round aluminium downpipe bend 135 degrees cast collar non eared
101mm Round Aluminium Downpipe Bend 135 Degrees Cast Collar Non Eared
ARP Colonnade 101mm (4 Inch) Circular Aluminium Downpipe Bend 135 Degrees with Cast Collar Without Ears 4RBC135NE available in a Plain Mill or Powder Coated Finish
More Info
Ex Vat: £44.65
(Inc £53.58)
101mm round aluminium downpipe branch 92.5 degrees cast collar
101mm Round Aluminium Downpipe Branch 92.5 Degrees Cast Collar
ARP Colonnade 101mm (4 Inch) Circular Aluminium Downpipe Branch 92.5 Degrees with Cast Collar 4RYCE92.5 available in a Plain Mill or Powder Coated Finish. Select More Info to Select Projection
More Info
Ex Vat: £96.46
(Inc £115.75)
101mm round aluminium downpipe branch 112.5 degrees cast collar
101mm Round Aluminium Downpipe Branch 112.5 Degrees Cast Collar
ARP Colonnade 101mm (4 Inch) Circular Aluminium Downpipe Branch 112.5 Degrees with Cast Collar 4RYCE112.5 available in a Plain Mill or Powder Coated Finish. Select More Info to Select Projection
More Info
Ex Vat: £96.46
(Inc £115.75)
101mm round aluminium downpipe branch 135 degrees cast collar
101mm Round Aluminium Downpipe Branch 135 Degrees Cast Collar
ARP Colonnade 101mm (4 Inch) Circular Aluminium Downpipe Branch 135 Degrees with Cast Collar 4RYCE135 available in a Plain Mill or Powder Coated Finish. Select More Info to Select Projection
More Info
Ex Vat: £96.46
(Inc £115.75)
101mm round aluminium downpipe shoe cast collar
101mm Round Aluminium Downpipe Shoe Cast Collar
ARP Colonnade 101mm (4 Inch) Circular Aluminium Downpipe Shoe with Cast Collar 4RSCE available in a Plain Mill or Powder Coated Finish. Select More Info to Select Eared or Plain
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Ex Vat: £43.98
(Inc £52.77)
101mm round aluminium downpipe stand off pipe clip cast collar
101mm Round Aluminium Downpipe Stand Off Pipe Clip Cast Collar
ARP Colonnade 101mm (4 Inch) Circular Aluminium Downpipe Stand Off (30mm) Pipe Clip with Cast Collar 4RPC30 available in a Plain Mill or Powder Coated Finish
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Ex Vat: £3.38
(Inc £4.05)
101mm round aluminium downpipe flush fit pipe clip cast collar
101mm Round Aluminium Downpipe Flush Fit Pipe Clip Cast Collar
ARP Colonnade 101mm (4 Inch) Circular Aluminium Downpipe Flush Fit Pipe Clip with Cast Collar 4RPCFF available in a Plain Mill or Powder Coated Finish
More Info
Ex Vat: £3.24
(Inc £3.89)
101mm round aluminium downpipe stand off adjustable pipe clip cast collar
101mm Round Aluminium Downpipe Stand Off Adjustable Pipe Clip Cast Collar
ARP Colonnade 101mm (4 Inch) Circular Aluminium Downpipe Adjustable Pipe Clip (30-200mm) with Cast Collar 4RPCSO available in a Plain Mill or Powder Coated Finish
More Info
Ex Vat: £17.05
(Inc £20.46)
101mm round aluminium downpipe access pipe and plate cast collar
101mm Round Aluminium Downpipe Access Pipe And Plate Cast Collar
ARP Colonnade 101mm (4 Inch) Circular Aluminium Downpipe Access Pipe with Cast Collar 4RAPCE available in a Plain Mill or Powder Coated Finish. Select More Info to Select Eared or Plain
More Info
Ex Vat: £50.18
(Inc £60.22)
101mm round aluminium downpipe eared cast collar
101mm Round Aluminium Downpipe Eared Cast Collar
ARP Colonnade 101mm (4 Inch) Circular Aluminium Downpipe Eared Cast Collar 4RCCE available in a Plain Mill or Powder Coated Finish
More Info
Ex Vat: £25.76
(Inc £30.91)
101mm round aluminium downpipe non eared cast collar
101mm Round Aluminium Downpipe Non Eared Cast Collar
ARP Colonnade 101mm (4 Inch) Circular Aluminium Downpipe Non Eared Cast Collar 4RCC available in a Plain Mill or Powder Coated Finish
More Info
Ex Vat: £25.76
(Inc £30.91)