Our cast iron hopper heads are available with 65mm, 75mm and 100mm round outlets, 75mm, 100mm and 125mm square outlets, and 100x75mm, 125x100mm and 150x125mm rectangular outlets, to match the downpipe already on site or specified for the project.
Established 1893 | BS 460:2002 Certified | UK & International Supply | Expert Technical Support | 0333 987 4452
£43.40 – £1,028.30Price range: £43.40 through £1,028.30 ex VAT (£52.08 – £1,233.96 inc VAT)
Socketless cast iron soil, waste and rainwater system made to BS EN 877. 45° Single Equal Branch, available in 50mm x 50mm, 70mm x 70mm, 100mm x 100mm, 150mm x 150mm, 200mm x 200mm, 250mm x 250mm, 300mm x 300mm. Cast iron, supplied factory coated.
Product codes: HS2026 (50mm × 50mm), HS3027 (70mm × 70mm), HS4028 (100mm × 100mm), HS6027 (150mm × 150mm), HS8028 (200mm × 200mm), HS10028 (250mm × 250mm), HS12028 (300mm × 300mm).
UK delivery from £30. Fittings are despatched boxed. See delivery rates.
Tuscan EN877 Soil is a socketless cast iron soil, waste and rainwater system made to BS EN 877. Plain-ended pipes and fittings are joined with stainless steel or ductile iron couplings, giving a slim, continuous line on a façade or in a service riser. Cast iron is non-combustible, quiet in use and very long-lived. That is why it remains the specification of choice for heritage buildings, tall stacks, and anywhere acoustic performance or fire safety matters.
A 45° single branch with the inlet the same size as the main run.
Available in 7 sizes, from 50mm × 50mm to 300mm × 300mm. Nominal weights run from 1.3 kg (50mm × 50mm) to 49.6 kg (300mm × 300mm).
Typical use: Junctions where the branch is the same diameter as the stack or drain.
| Size | Product code | Nominal weight |
|---|---|---|
| 50mm × 50mm | HS2026 | 1.3 kg |
| 70mm × 70mm | HS3027 | 2.2 kg |
| 100mm × 100mm | HS4028 | 4.3 kg |
| 150mm × 150mm | HS6027 | 10.2 kg |
| 200mm × 200mm | HS8028 | 16.8 kg |
| 250mm × 250mm | HS10028 | 30.1 kg |
| 300mm × 300mm | HS12028 | 49.6 kg |
Often used with: 45° Single Unequal Branch, Double Spigot Pipe 3m, Rapid Connect Coupling, Access Pipe with Round Door.
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.
It is available in 50mm × 50mm (HS2026), 70mm × 70mm (HS3027), 100mm × 100mm (HS4028), 150mm × 150mm (HS6027), 200mm × 200mm (HS8028), 250mm × 250mm (HS10028), 300mm × 300mm (HS12028).
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.
It can be, but a radius curve branch is generally preferred for WCs because its curved inlet turns the flow down the stack.
| Size | 50mm x 50mm, 70mm x 70mm, 100mm x 100mm, 150mm x 150mm, 200mm x 200mm, 250mm x 250mm, 300mm x 300mm |
|---|
Our cast iron hopper heads are available with 65mm, 75mm and 100mm round outlets, 75mm, 100mm and 125mm square outlets, and 100x75mm, 125x100mm and 150x125mm rectangular outlets, to match the downpipe already on site or specified for the project.
Our standard spike or sturt length is 300mm (12″). Other sizes are available upon request.
Prices are shown on each product page. For project quantities, specification advice, or a formal quotation, please call 0333 987 4452 or use the contact form.
Yes. Cast iron is the material required by most conservation officers and listed building consents for the replacement or replication of traditional rainwater goods. Our hopper heads are produced in solid cast iron and we can assist with specification notes or material statements for planning purposes if required.
Please call 0333 987 4452 or use the contact form with the size, quantity and connection details, and we'll provide a quotation.
Premier Extra is our ready-to-fix factory finish — an attractive black semi-gloss coating that needs no painting on site, available across all seven standard gutter profiles and round rainwater pipes. It's also available to special order in a wider range of RAL and BS colours.
Our cast iron hopper heads are available with 65mm, 75mm and 100mm round outlets, 75mm, 100mm and 125mm square outlets, and 100x75mm, 125x100mm and 150x125mm rectangular outlets, to match the downpipe already on site or specified for the project.
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.
Please call 0333 987 4452 or use the contact form with the size, quantity and connection details, and we'll provide a quotation.
The Iron Works Patterned Hit & Miss Vents are available in two sizes: 225mm × 82mm (single-course, suitable for standard airbrick positions) and 225mm × 150mm (double-course format). Both sizes are available in all three finishes: Antique Black, Polished Lacquered, and Polished Brass.


