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Established 1893   |   BS 460:2002 Certified   |   UK & International Supply   |   Expert Technical Support   |   0333 987 4452

Shop / Cast Iron Gutters & Pipes / Cast Iron Round Downpipes / Round Pipe Offset 457mm (18″) Projection
Cast Iron Pipe Offset Swan Neck
CODE RWOS18 Category Cast Iron Round Downpipes

Round Pipe Offset 457mm (18″) Projection

£222.49 – £356.81Price range: £222.49 through £356.81 +VAT

Our cast iron round rainwater pipe offset 457mm and iron downpipe offset is suited to most period property renovations. Round cast iron pipe is available in primed and black as standard.
Sizes Available:

65mm (2.5″)
75mm (3″)
100mm (4″)
150mm (6″)

Cast iron round rainwater pipe offset 457mm (18″): R2546, R3046, R4046, R6046, XR2546, XR3046, XR4046, XR6046

Our traditional cast iron rainwater pipe is available in 4 sizes. It is now common to see 2.5″ pipes used in place of the older 2″ sizing.

Clear

Our traditional cast iron rainwater pipe is available in 3 sizes. It is now common to see 2.5″ pipes used in place of the older 2″ sizing.

Cast iron gutters and pipes offer great strength and durability, a proven history of long life, low noise operation and fire resistance. Most old buildings have cast iron rainwater systems that should be maintained and preserved however; these inherent benefits make a cast iron rainwater system an ideal choice for both traditional and modern installations.

Technical

For specific technical sizes on our range of cast iron gutters, rainwater pipes or UK manufactured brackets for cast metal rainwater products.

Additional information

Pipe Size/Finish

Primer 65mm, Primer 75mm, Primer 100mm, Black Painted 65mm, Black Painted 75mm, Black Painted 100mm

FAQ Categories

  • Cast Iron Airbricks
  • Cast Iron Airvents
  • Cast Iron Hopper Heads
  • Gutter & Pipe Brackets
  • Gutters & Pipes
  • Heating
  • Rooflight Openers
All FAQ
How do I get a price for cast iron louvre airbricks?

How do I get a price for cast iron louvre airbricks?

Prices are shown on the product page. For project quantities, specification support, or a formal quotation, call 0333 987 4452 or use the contact form.

My house has a plastic guttering system. Can I use your brackets to replace my exisiting broken ones?

My house has a plastic guttering system. Can I use your brackets to replace my exisiting broken ones?

Our brackets are more commonly used on cast iron rainwater systems. Unlike plastic, cast iron is heavy and the weight keeps the gutter in position. As such our brackets do not normally have retaining clips which could lead to plastic or lightweight gutters blowing out of the bracket. The profile of your gutter should match that of our bracket but without the weight to keep it in place you may well encounter problems in bad weather.

What sizes does the telescopic brass rooflight opener come in?

What sizes does the telescopic brass rooflight opener come in?

The Brass Rooflight Hand Winder Opener – Telescopic is available in 150mm, 250mm, and 300mm sizes. The telescopic mechanism provides flexibility to accommodate varying rooflight positions and throw requirements. Throw: 165mm.

We are renovating a barn and would like to know what the anticipated life expectancy of your guttering and pipework would be.

We are renovating a barn and would like to know what the anticipated life expectancy of your guttering and pipework would be.

The standards for our cast iron gutters and pipes have remained remarkably constant for many years. The physical properties of cast iron are sustained throughout its lifetime thus maintaining its effectiveness. Coupled with is durability and proper maintenance, we would expect our traditional cast iron rainwater products to last for over 50 years under normal conditions.

How do I get a price for a rooflight opener?

How do I get a price for a rooflight opener?

Prices for our rooflight openers are shown on each product page. If you need multiple items, have a specific project in mind, or want to discuss compatibility, please call 0333 987 4452 or use the contact form at tuscanfoundry.com and we will be happy to assist.

What building types is the Rectangular Box Cast Iron Hopper Head Plain No.46 (H460) suited to?

What building types is the Rectangular Box Cast Iron Hopper Head Plain No.46 (H460) suited to?

The H460 is well suited to Georgian, Regency, and Victorian buildings where a plain, undecorated rectangular hopper is the appropriate choice — particularly listed properties, conservation area buildings, and institutional or commercial buildings in historic town centres. Its clean, restrained form makes it equally appropriate on modern heritage-style construction where period accuracy is required without ornamental detail.

Please can you advise whether we will require 1/2″ or 3/4″ BSP connections for our new cast iron radiator.

Please can you advise whether we will require 1/2″ or 3/4″ BSP connections for our new cast iron radiator.

All of our cast iron radiators are availbale as standard with a 1/2″ BSP (15mm) connection. We are though also able to supply many of our radiators and valves with 3/4″ BSP connections. Due to the size proportions of some radiators and valves 3/4″ connections may be more suitable.

What is a corner hopper head and when do I need one?

What is a corner hopper head and when do I need one?

A corner hopper head collects rainwater from two gutters running at right angles and channels it into a single downpipe. They are typically required at internal roof valleys, on hipped roofs, and wherever two runs of gutter converge at a corner. The Regent H1A is designed specifically for this application and is sized to suit the most common gutter profiles.

What building types is the Cast Iron Louvre Airbrick suited to?

What building types is the Cast Iron Louvre Airbrick suited to?

The Cast Iron Louvre Airbrick suits Victorian, Edwardian, and inter-war residential and commercial properties where the louvre-pattern vent was the standard specification. It is the correct like-for-like replacement on listed buildings and conservation area properties, and suits new heritage-style construction requiring an authentic period ventilation grille.

Is the 300mm brass pole winder opener compatible with Lumen Rooflights?

Is the 300mm brass pole winder opener compatible with Lumen Rooflights?

Yes. The Brass Rooflight Pole Winder Opener 300mm is compatible with Lumen Rooflights and most timber-framed skylights. If you have a specific rooflight model, call 0333 987 4452 to confirm compatibility before ordering.

Related products

  • Cast Iron Pipe Offset Swan Neck

    Round Pipe Offset 75mm (3″)

    £69.85 – £149.19Price range: £69.85 through £149.19 +VAT
    Select options This product has multiple variants. The options may be chosen on the product page
  • Cast Iron Pipe Offset Swan Neck

    Round Pipe Offset 380mm (15″) Projection

    £189.92 – £293.65Price range: £189.92 through £293.65 +VAT
    Select options This product has multiple variants. The options may be chosen on the product page
  • Cast Iron Pipe Offset Swan Neck

    Round Pipe Offset 305mm (12″) Projection

    £95.24 – £180.68Price range: £95.24 through £180.68 +VAT
    Select options This product has multiple variants. The options may be chosen on the product page
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