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Alumasc Copper & Zinc Circular Downpipes

Alumasc Infinity Natural Zinc - Parapet Pipe Hopper

Original price £273.20 - Original price £273.20
Original price
£273.20
£273.20 - £273.20
Current price £273.20

The Alumasc Infinity Natural Zinc range offers a premium rainwater system manufactured from pre-weathered natural zinc, providing excellent corrosi...

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Original price £273.20 - Original price £273.20
Original price
£273.20
£273.20 - £273.20
Current price £273.20

Alumasc Infinity Copper - Circular Downpipes x 3m

Original price £212.44 - Original price £248.56
Original price
£212.44 - £248.56
£212.44 - £248.56
Current price £212.44

The Alumasc Infinity Copper Circular range combines premium performance with timeless aesthetics. Manufactured from high-quality copper, this syste...

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Original price £212.44 - Original price £248.56
Original price
£212.44 - £248.56
£212.44 - £248.56
Current price £212.44

Alumasc Infinity Quartz Zinc - Contemporary Hopper Head

Original price £196.16 - Original price £196.16
Original price
£196.16
£196.16 - £196.16
Current price £196.16

The Alumasc Infinity Quartz Zinc Circular range is a high-quality rainwater system made from pre-weathered quartz zinc for a modern and durable fin...

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Original price £196.16 - Original price £196.16
Original price
£196.16
£196.16 - £196.16
Current price £196.16

Alumasc Infinity Quartz Zinc - Circular Access Pipes

Original price £130.76 - Original price £130.76
Original price
£130.76
£130.76 - £130.76
Current price £130.76

The Alumasc Infinity Quartz Zinc Circular range is a high-quality rainwater system made from pre-weathered quartz zinc for a modern and durable fin...

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Original price £130.76 - Original price £130.76
Original price
£130.76
£130.76 - £130.76
Current price £130.76

Alumasc Infinity Natural Zinc - Circular 72° Degree Branch

Original price £120.83 - Original price £125.77
Original price
£120.83 - £125.77
£120.83 - £125.77
Current price £120.83

The Alumasc Infinity Natural Zinc range offers a premium rainwater system manufactured from pre-weathered natural zinc, providing excellent corrosi...

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Original price £120.83 - Original price £125.77
Original price
£120.83 - £125.77
£120.83 - £125.77
Current price £120.83

Alumasc Infinity Natural Zinc - Circular Access Pipes

Original price £113.78 - Original price £122.24
Original price
£113.78 - £122.24
£113.78 - £122.24
Current price £113.78

The Alumasc Infinity Natural Zinc range offers a premium rainwater system manufactured from pre-weathered natural zinc, providing excellent corrosi...

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Original price £113.78 - Original price £122.24
Original price
£113.78 - £122.24
£113.78 - £122.24
Current price £113.78

Alumasc Infinity Quartz Zinc - Circular Downpipe 80mm x 2m

Original price £100.33 - Original price £100.33
Original price
£100.33
£100.33 - £100.33
Current price £100.33

The Alumasc Infinity Quartz Zinc Circular range is a high-quality rainwater system made from pre-weathered quartz zinc for a modern and durable fin...

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Original price £100.33 - Original price £100.33
Original price
£100.33
£100.33 - £100.33
Current price £100.33

Alumasc Infinity Natural Zinc - Circular Downpipes x 3m

Original price £97.31 - Original price £105.25
Original price
£97.31 - £105.25
£97.31 - £105.25
Current price £97.31

The Alumasc Infinity Natural Zinc range offers a premium rainwater system manufactured from pre-weathered natural zinc, providing excellent corrosi...

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Original price £97.31 - Original price £105.25
Original price
£97.31 - £105.25
£97.31 - £105.25
Current price £97.31

Alumasc Infinity Natural Zinc - Circular Adjustable Two Part Offset

Original price £92.54 - Original price £101.92
Original price
£92.54 - £101.92
£92.54 - £101.92
Current price £92.54

The Alumasc Infinity Natural Zinc range offers a premium rainwater system manufactured from pre-weathered natural zinc, providing excellent corrosi...

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Original price £92.54 - Original price £101.92
Original price
£92.54 - £101.92
£92.54 - £101.92
Current price £92.54

Alumasc Infinity Copper - Circular 72° Degree Branch

Original price £85.24 - Original price £99.75
Original price
£85.24 - £99.75
£85.24 - £99.75
Current price £85.24

The Alumasc Infinity Copper Circular range combines premium performance with timeless aesthetics. Manufactured from high-quality copper, this syste...

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Original price £85.24 - Original price £99.75
Original price
£85.24 - £99.75
£85.24 - £99.75
Current price £85.24

Alumasc Infinity Natural Zinc - Circular Fixed 60mm Offset

Original price £76.34 - Original price £81.67
Original price
£76.34 - £81.67
£76.34 - £81.67
Current price £76.34

The Alumasc Infinity Natural Zinc range offers a premium rainwater system manufactured from pre-weathered natural zinc, providing excellent corrosi...

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Original price £76.34 - Original price £81.67
Original price
£76.34 - £81.67
£76.34 - £81.67
Current price £76.34

Alumasc Infinity Quartz Zinc - Circular 72° Degree Branch

Original price £69.52 - Original price £69.52
Original price
£69.52
£69.52 - £69.52
Current price £69.52

The Alumasc Infinity Quartz Zinc Circular range is a high-quality rainwater system made from pre-weathered quartz zinc for a modern and durable fin...

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Original price £69.52 - Original price £69.52
Original price
£69.52
£69.52 - £69.52
Current price £69.52

Alumasc Infinity Copper - Circular Reducers

Original price £67.25 - Original price £67.25
Original price
£67.25
£67.25 - £67.25
Current price £67.25

The Alumasc Infinity Copper Circular range combines premium performance with timeless aesthetics. Manufactured from high-quality copper, this syste...

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Original price £67.25 - Original price £67.25
Original price
£67.25
£67.25 - £67.25
Current price £67.25

Alumasc Infinity Copper - Circular Fixed 60mm Offset

Original price £64.25 - Original price £75.20
Original price
£64.25 - £75.20
£64.25 - £75.20
Current price £64.25

The Alumasc Infinity Copper Circular range combines premium performance with timeless aesthetics. Manufactured from high-quality copper, this syste...

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Original price £64.25 - Original price £75.20
Original price
£64.25 - £75.20
£64.25 - £75.20
Current price £64.25

Alumasc Infinity Quartz Zinc - Circular Fixed 60mm Offset

Original price £47.46 - Original price £47.46
Original price
£47.46
£47.46 - £47.46
Current price £47.46

The Alumasc Infinity Quartz Zinc Circular range is a high-quality rainwater system made from pre-weathered quartz zinc for a modern and durable fin...

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Original price £47.46 - Original price £47.46
Original price
£47.46
£47.46 - £47.46
Current price £47.46

Alumasc Infinity Natural Zinc - Circular Shoes

Original price £46.66 - Original price £50.86
Original price
£46.66 - £50.86
£46.66 - £50.86
Current price £46.66

The Alumasc Infinity Natural Zinc range offers a premium rainwater system manufactured from pre-weathered natural zinc, providing excellent corrosi...

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Original price £46.66 - Original price £50.86
Original price
£46.66 - £50.86
£46.66 - £50.86
Current price £46.66

Alumasc Infinity Quartz Zinc - Circular Offset 90° Bends

Original price £43.71 - Original price £43.71
Original price
£43.71
£43.71 - £43.71
Current price £43.71

The Alumasc Infinity Quartz Zinc Circular range is a high-quality rainwater system made from pre-weathered quartz zinc for a modern and durable fin...

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Original price £43.71 - Original price £43.71
Original price
£43.71
£43.71 - £43.71
Current price £43.71

Alumasc Infinity Natural Zinc - Circular Offset 90° Bends

Original price £42.42 - Original price £52.96
Original price
£42.42 - £52.96
£42.42 - £52.96
Current price £42.42

The Alumasc Infinity Natural Zinc range offers a premium rainwater system manufactured from pre-weathered natural zinc, providing excellent corrosi...

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Original price £42.42 - Original price £52.96
Original price
£42.42 - £52.96
£42.42 - £52.96
Current price £42.42

Alumasc Infinity Quartz Zinc - Circular Short Heel Shoes

Original price £41.35 - Original price £41.35
Original price
£41.35
£41.35 - £41.35
Current price £41.35

The Alumasc Infinity Quartz Zinc Circular range is a high-quality rainwater system made from pre-weathered quartz zinc for a modern and durable fin...

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Original price £41.35 - Original price £41.35
Original price
£41.35
£41.35 - £41.35
Current price £41.35

Alumasc Infinity Copper - Circular Shoes

Original price £40.48 - Original price £47.40
Original price
£40.48 - £47.40
£40.48 - £47.40
Current price £40.48

The Alumasc Infinity Copper Circular range combines premium performance with timeless aesthetics. Manufactured from high-quality copper, this syste...

View full details
Original price £40.48 - Original price £47.40
Original price
£40.48 - £47.40
£40.48 - £47.40
Current price £40.48

Alumasc Infinity Copper - Circular 90° Bends

Original price £31.98 - Original price £37.44
Original price
£31.98 - £37.44
£31.98 - £37.44
Current price £31.98

The Alumasc Infinity Copper Circular range combines premium performance with timeless aesthetics. Manufactured from high-quality copper, this syste...

View full details
Original price £31.98 - Original price £37.44
Original price
£31.98 - £37.44
£31.98 - £37.44
Current price £31.98

Alumasc Infinity Quartz Zinc - Circular Offset 70° Bends

Original price £29.88 - Original price £29.88
Original price
£29.88
£29.88 - £29.88
Current price £29.88

The Alumasc Infinity Quartz Zinc Circular range is a high-quality rainwater system made from pre-weathered quartz zinc for a modern and durable fin...

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Original price £29.88 - Original price £29.88
Original price
£29.88
£29.88 - £29.88
Current price £29.88

Alumasc Infinity Natural Zinc - Circular Offset 70° Bends

Original price £28.26 - Original price £31.82
Original price
£28.26 - £31.82
£28.26 - £31.82
Current price £28.26

The Alumasc Infinity Natural Zinc range offers a premium rainwater system manufactured from pre-weathered natural zinc, providing excellent corrosi...

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Original price £28.26 - Original price £31.82
Original price
£28.26 - £31.82
£28.26 - £31.82
Current price £28.26

Alumasc Infinity Quartz Zinc - Circular Self Locking Pipe Clips

Original price £27.03 - Original price £27.03
Original price
£27.03
£27.03 - £27.03
Current price £27.03

The Alumasc Infinity Quartz Zinc Circular range is a high-quality rainwater system made from pre-weathered quartz zinc for a modern and durable fin...

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Original price £27.03 - Original price £27.03
Original price
£27.03
£27.03 - £27.03
Current price £27.03

Alumasc Infinity Copper - Circular 70° Bends

Original price £26.27 - Original price £30.75
Original price
£26.27 - £30.75
£26.27 - £30.75
Current price £26.27

The Alumasc Infinity Copper Circular range combines premium performance with timeless aesthetics. Manufactured from high-quality copper, this syste...

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Original price £26.27 - Original price £30.75
Original price
£26.27 - £30.75
£26.27 - £30.75
Current price £26.27

Alumasc Infinity Copper - Circular Leaf Guards

Original price £20.03 - Original price £23.48
Original price
£20.03 - £23.48
£20.03 - £23.48
Current price £20.03

The Alumasc Infinity Copper Circular range combines premium performance with timeless aesthetics. Manufactured from high-quality copper, this syste...

View full details
Original price £20.03 - Original price £23.48
Original price
£20.03 - £23.48
£20.03 - £23.48
Current price £20.03

Alumasc Infinity Natural Zinc - Circular Downpipe Connector

Original price £18.07 - Original price £21.18
Original price
£18.07 - £21.18
£18.07 - £21.18
Current price £18.07

The Alumasc Infinity Natural Zinc range offers a premium rainwater system manufactured from pre-weathered natural zinc, providing excellent corrosi...

View full details
Original price £18.07 - Original price £21.18
Original price
£18.07 - £21.18
£18.07 - £21.18
Current price £18.07

Alumasc Infinity Copper - Circular Downpipe Connector

Original price £17.90 - Original price £20.96
Original price
£17.90 - £20.96
£17.90 - £20.96
Current price £17.90

The Alumasc Infinity Copper Circular range combines premium performance with timeless aesthetics. Manufactured from high-quality copper, this syste...

View full details
Original price £17.90 - Original price £20.96
Original price
£17.90 - £20.96
£17.90 - £20.96
Current price £17.90

Alumasc Infinity Copper - Circular Pipe Clip M10 Boss

Original price £16.10 - Original price £18.86
Original price
£16.10 - £18.86
£16.10 - £18.86
Current price £16.10

The Alumasc Infinity Copper Circular range combines premium performance with timeless aesthetics. Manufactured from high-quality copper, this syste...

View full details
Original price £16.10 - Original price £18.86
Original price
£16.10 - £18.86
£16.10 - £18.86
Current price £16.10

Alumasc Infinity Quartz Zinc - Circular Downpipe Connector 80mm

Original price £14.78 - Original price £14.78
Original price
£14.78
£14.78 - £14.78
Current price £14.78

The Alumasc Infinity Quartz Zinc Circular range is a high-quality rainwater system made from pre-weathered quartz zinc for a modern and durable fin...

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Original price £14.78 - Original price £14.78
Original price
£14.78
£14.78 - £14.78
Current price £14.78

Alumasc Infinity Natural Zinc - Circular Leaf Guards

Original price £9.60 - Original price £10.17
Original price
£9.60 - £10.17
£9.60 - £10.17
Current price £9.60

The Alumasc Infinity Natural Zinc range offers a premium rainwater system manufactured from pre-weathered natural zinc, providing excellent corrosi...

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Original price £9.60 - Original price £10.17
Original price
£9.60 - £10.17
£9.60 - £10.17
Current price £9.60

Alumasc Infinity Natural Zinc - Circular Pipe Clips

Original price £7.68 - Original price £7.94
Original price
£7.68 - £7.94
£7.68 - £7.94
Current price £7.68

The Alumasc Infinity Natural Zinc range offers a premium rainwater system manufactured from pre-weathered natural zinc, providing excellent corrosi...

View full details
Original price £7.68 - Original price £7.94
Original price
£7.68 - £7.94
£7.68 - £7.94
Current price £7.68

More about Alumasc Copper and Zinc Circular Downpipes

Copper and zinc circular downpipes provide a premium round profile suited to architectural designs where natural metal finishes form an important visual element. The round shape ensures smooth transfer of water from the gutter system while the metal gradually patinates to create a distinctive aged finish that requires no painting. These downpipes are commonly chosen for high specification residential and commercial buildings where long service life sustainability and appearance work together. Installed with matching gutters and accessories they form a rainwater system that can become a true design feature rather than fade into the background.

FAQ

What’s special about the circular profile?

It delivers a softer aesthetic, ideal for traditional buildings or paired with half-round gutters. The round section also reduces debris build-up and improves flow.

How are circular copper and zinc pipes jointed?

Via slip sockets or butt joints with soldered or gasketed seals to allow for expansion while remaining watertight.

Are they compatible with square hoppers?

Yes. Adapters are available to connect circular downpipes to square or custom-made rainwater heads.

What’s the expected lifespan of Alumasc copper, zinc and steel rainwater systems?

Copper and zinc systems can last 80–100 years in the right environment, developing a natural patina that protects the metal. Galvanised or coated steel systems generally last 40–60 years depending on coating type, exposure and maintenance.

Do these materials require ongoing maintenance?

Minimal maintenance is needed. Periodic clearing of leaves and checking fixings is sufficient. The metals naturally form protective oxide layers or coatings, so repainting is not required unless specified.

Are Alumasc metal rainwater systems sustainable?

Yes. Copper, zinc and steel are all infinitely recyclable with minimal loss of quality. Alumasc sources responsibly produced metals with high recycled content and low embodied carbon.

How are joints sealed and connected?

Most systems use mechanical joints or sliding connections with EPDM or neoprene gaskets. Copper and zinc are usually jointed by soldering, standing seams or hidden clips, while steel systems use push-fit or bolted unions with gaskets.

Can different metals be mixed in the same installation?

Mixing dissimilar metals should be avoided due to galvanic corrosion risk. Always use separation layers, same-metal fittings, and compatible fasteners recommended by Alumasc.

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