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

Shop / Soil Pipes / Tuscan EN877 Drain / Tuscan EN877 Drain 45° Single Unequal Branch
Tuscan Mechanical BS416 Soil 45° Single Unequal Branch
CODE N/A Category Tuscan EN877 Drain

Tuscan EN877 Drain 45° Single Unequal Branch

£157.10 – £399.20Price range: £157.10 through £399.20 ex VAT (£188.52 – £479.04 inc VAT)

Socketless cast iron below-ground and suspended drainage system made to BS EN 877. 45° Single Unequal Branch, available in 150mm x 100mm, 200mm x 100mm, 200mm x 150mm. Cast iron, supplied factory coated.

Product codes: HD6026 (150mm × 100mm), HD8026 (200mm × 100mm), HD8027 (200mm × 150mm).

Clear

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

Tuscan EN877 Drain is a socketless cast iron drainage system made to BS EN 877, for below-ground drainage and suspended drainage runs in basements, undercrofts and plant areas. Plain-ended pipes and fittings are joined with bolted couplings. The result is a rigid, non-combustible system that resists crushing and root ingress, and copes with the loads found under buildings and hard landscaping.

Tuscan EN877 Drain 45° Single Unequal Branch

A 45° 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 3 sizes, from 150mm × 100mm to 200mm × 150mm. Nominal weights run from 5.8 kg (150mm × 100mm) to 13.2 kg (200mm × 150mm).

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

Sizes and product codes

Size Product code Nominal weight
150mm × 100mm HD6026 5.8 kg
200mm × 100mm HD8026 9.1 kg
200mm × 150mm HD8027 13.2 kg

Often used with: 45° Single Equal Branch, Double Spigot Pipe 3m, Ductile Iron Coupling, 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, and non-stock sizes within 7 to 10 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 EN877 Drain 45° Single Unequal Branch available in?

It is available in 150mm × 100mm (HD6026), 200mm × 100mm (HD8026), 200mm × 150mm (HD8027).

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 a 45° branch?

A 45° branch joins at a swept angle so the incoming flow travels with the main flow. It is the usual choice for junctions in horizontal drains and for steeply falling connections.

Additional information

Size

150mm x 100mm, 200mm x 100mm, 200mm x 150mm

FAQ Categories

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All FAQ
How do I get a price for a hit and miss vent?

How do I get a price for a hit and miss vent?

Prices are shown on each product page. For project quantities, conservation specifications, or to discuss suitability for a listed building, call 0333 987 4452 or use the contact form.

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.

Do cast iron radiators work with heat pumps?

Do cast iron radiators work with heat pumps?

Yes, provided they are sized for the lower water temperature. Outputs are published at ΔT50; at ΔT30 a section gives about half that, so heat pump systems usually need more sections or a deeper pattern. We can prepare a radiator schedule at your heat pump design temperature.

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 size cast iron hopper head do I need for my project?

What size cast iron hopper head do I need for my project?

The right size depends on the width of your gutter run and the volume of water you need to collect. The Strayton H42A is available in four widths: 305mm (12"), 355mm (14"), 457mm (18"), and 610mm (24"). As a general guide, wider hoppers suit larger roof areas and heavier rainfall zones. If you are unsure, our team can advise based on your gutter profile and catchment area — call 0333 987 4452.

How long do Tuscan Foundry cast iron gutters and pipes last?

How long do Tuscan Foundry cast iron gutters and pipes last?

The physical properties of cast iron are sustained throughout its working life, so with proper maintenance we'd expect our gutters and pipes to last over 100 years under normal conditions.

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 cast iron soil pipe suitable for listed buildings?

Is cast iron soil pipe suitable for listed buildings?

Yes. Cast iron is the original material for external soil stacks on most period buildings, and like-for-like replacement in cast iron is usually what conservation officers expect. Check with your local planning authority whether listed building consent is needed for the works.

How do I order a rooflight opener handle?

How do I order a rooflight opener handle?

Rooflight opener handles can be ordered directly through tuscanfoundry.com. For volume orders or project-specific queries, please call 0333 987 4452 or use the contact form on our website.

What sizes are available for the School Board Airbrick?

What sizes are available for the School Board Airbrick?

The School Board Airbrick (F020801AFC) is available in three standard sizes: 225mm × 75mm, 225mm × 150mm, and 225mm × 225mm. These correspond to one-, two-, and three-brick-course heights and allow ventilation requirements to be met across a range of subfloor and wall opening sizes.

Related products

  • Tuscan EN877 Soil Ratchet Spanner

    Tuscan EN877 Soil Ratchet Spanner

    £118.50 ex VAT (£142.20 inc VAT)
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  • Tuscan EN877 Drain 45° Medium Radius Bend

    Tuscan EN877 Drain 45° Medium Radius Bend

    £70.30 – £154.20Price range: £70.30 through £154.20 ex VAT (£84.36 – £185.04 inc VAT)
    Select options This product has multiple variants. The options may be chosen on the product page
  • Tuscan EN877 Drain 45° Double Branch

    Tuscan EN877 Drain 45° Double Branch

    £96.70 – £492.80Price range: £96.70 through £492.80 ex VAT (£116.04 – £591.36 inc VAT)
    Select options This product has multiple variants. The options may be chosen on the product page
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Find out more about our products by giving us a call
0333 987 4452

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