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

Shop / Soil Pipes / Tuscan Mechanical BS416 Soil / Tuscan Mechanical BS416 Soil 87.5° Single Unequal Branch
Illustration of a cast iron 87.5 degree single unequal branch
CODE Select an option Category Tuscan Mechanical BS416 Soil

Tuscan Mechanical BS416 Soil 87.5° Single Unequal Branch

£65.10 – £231.00Price range: £65.10 through £231.00 ex VAT (£78.12 – £277.20 inc VAT)

Coupling-jointed cast iron soil and waste system, compatible with BS 416 pipework. 87.5° Single Unequal Branch, available in 70mm x 50mm, 100mm x 50mm, 100mm x 70mm, 150mm x 100mm. Cast iron, supplied factory coated.

Product codes: MS3020 (70mm × 50mm), MS4020 (100mm × 50mm), MS4021 (100mm × 70mm), MS6030 (150mm × 100mm).

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UK delivery from £30. Fittings are despatched boxed. See delivery rates.

The Tuscan Mechanical BS416 Soil range is a coupling-jointed cast iron soil and waste system, dimensionally compatible with BS 416 pipework. Plain-ended pipes and fittings are joined with bolted ductile iron couplings, so there are no caulked or sealed sockets. A stack goes together quickly, and individual fittings can be taken out later without disturbing the rest of the run. Conversion couplings join it to existing socketed LCC pipe, which makes it a practical choice for repairs and extensions to older stacks as well as new work.

Tuscan Mechanical BS416 Soil 87.5° Single Unequal Branch

An 87.5° single branch with a smaller inlet than the main run, for example 100mm × 50mm. It brings a smaller pipe into the stack or drain without a separate taper.

Available in 4 sizes, from 70mm × 50mm to 150mm × 100mm. Nominal weights run from 1.5 kg (70mm × 50mm) to 6.5 kg (150mm × 100mm).

Typical use: Waste and branch connections into a larger stack or drain.

Sizes and product codes

Size Product code Nominal weight
70mm × 50mm MS3020 1.5 kg
100mm × 50mm MS4020 2.2 kg
100mm × 70mm MS4021 2.5 kg
150mm × 100mm MS6030 6.5 kg

Often used with: 87.5° Single Equal Branch, Double Spigot Pipe 3m, Ductile Iron Coupling with Continuity, Taper Pipe.

Comparing systems? Our guide to choosing a cast iron soil pipe system sets out how LCC, Traditional Express, mechanical BS 416 and EN 877 differ.

Prices are per item, excluding VAT and delivery. Stock items are usually dispatched within 5 to 7 working days. For a full stack or drainage schedule, or advice on the right fittings, call 0333 987 4452 or use the contact form.

Frequently asked questions

What sizes is the Tuscan Mechanical BS416 Soil 87.5° Single Unequal Branch available in?

It is available in 70mm × 50mm (MS3020), 100mm × 50mm (MS4020), 100mm × 70mm (MS4021), 150mm × 100mm (MS6030).

How are unequal branch sizes described?

The first figure is the main run and the second is the branch. A 100mm × 50mm branch fits a 100mm stack and takes a 50mm branch pipe.

When should I use an 87.5° branch?

The 87.5° branch is the standard choice for bringing a horizontal branch pipe into a vertical stack. The branch pipe is laid to a slight fall, so the junction sits just short of a right angle.

Additional information

Size

70mm x 50mm, 100mm x 50mm, 100mm x 70mm, 150mm x 100mm

FAQ Categories

  • Cast Iron Airbricks
  • Cast Iron Airvents
  • Cast Iron Hopper Heads
  • General
  • Gutter & Pipe Brackets
  • Gutters & Pipes
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All FAQ
What building types is the H542A cast iron hopper head suited to?

What building types is the H542A cast iron hopper head suited to?

The H542A measures 240mm wide x 240mm deep x 290mm high, making it well suited to a compact square profile suited to smaller Georgian and Victorian properties, extensions and outbuildings.

What finish are your cast iron airbricks supplied in?

What finish are your cast iron airbricks supplied in?

Our cast iron airbricks are supplied in primed finish, ready for on-site painting. This allows them to be finished to match the existing ironwork or masonry colour of the building. Standard black gloss is the most common finish for conservation and heritage projects.

What is the difference between polished chrome and satin chrome rooflight openers?

What is the difference between polished chrome and satin chrome rooflight openers?

Polished chrome has a bright mirror finish, while satin chrome has a brushed, low-sheen appearance. Both are available in the telescopic hand winder range. The finish choice typically depends on the ironmongery specification for the project.

Is a cast iron hopper head suitable for use on a listed building?

Is a cast iron hopper head suitable for use on a listed building?

Yes. Cast iron hopper heads are the historically correct choice for listed and period buildings, and a like-for-like cast iron replacement is generally accepted without objection by conservation officers. We manufacture to BS 460 for genuine heritage character and durability.

What finishes are available on your cast iron hopper heads?

What finishes are available on your cast iron hopper heads?

Our cast iron hopper heads are available in a choice of finishes including primer, painted, and specialist heritage finishes. Please call us on 0333 987 4452 or submit an enquiry to discuss the right finish for your project.

Are cast iron radiators suitable for listed buildings?

Are cast iron radiators suitable for listed buildings?

Yes. Traditional cast iron column radiators are the authentic choice for period interiors, and plain patterns such as the Victorian 4 column are usually preferred by conservation officers. Replacing radiators or altering pipe runs in a listed building may need listed building consent, so speak to the conservation officer before work starts.

How do I order a satin chrome rooflight opener?

How do I order a satin chrome rooflight opener?

The satin chrome telescopic rooflight hand winder opener is available to order at tuscanfoundry.com. For project or volume enquiries, call 0333 987 4452 or use the contact form on our website.

What is the advantage of a louvre-face airbrick over a square-grid pattern?

What is the advantage of a louvre-face airbrick over a square-grid pattern?

The louvre face provides directional airflow and offers some resistance to driven rain entering the subfloor void, making it a practical choice for exposed elevations or properties in areas with significant prevailing wind and rainfall. The square-grid (school board) pattern offers a larger open ventilation area but less weather protection.

Is a cast iron hopper head suitable for use on a listed building?

Is a cast iron hopper head suitable for use on a listed building?

Yes. Cast iron hopper heads are the historically correct choice for listed and period buildings, and a like-for-like cast iron replacement is generally accepted without objection by conservation officers. We manufacture to BS 460 for genuine heritage character and durability.

Is a brass rooflight opener suitable for use on a listed building?

Is a brass rooflight opener suitable for use on a listed building?

Yes. A polished brass finish is historically appropriate for period buildings and is generally acceptable to conservation officers for listed building projects. If you are unsure about the specification requirements for your project, we are happy to advise — call 0333 987 4452.

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Find out more about our products by giving us a call
0333 987 4452

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