Established 1893 | BS 460:2002 Certified | UK & International Supply | Expert Technical Support | 0333 987 4452
£88.30 ex VAT (£105.96 inc VAT)
Socketless cast iron soil, waste and rainwater system made to BS EN 877. Boss Pipe Double, available in Opposed (100mm), At 90° (100mm). Cast iron, supplied factory coated.
Product codes: HS4055 (At 90° (100)), HS4054 (Opposed (100)).
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 100mm pipe with two 2″ BSPT threaded bosses, either opposed or at 90°. Each boss takes a threaded waste adaptor.
Available in 2 sizes, from At 90° (100mm) to Opposed (100mm). Nominal weights run from 2.2 kg (At 90° (100mm)) to 2.2 kg (At 90° (100mm)).
Typical use: Two small-bore waste connections into a stack at one level.
| Size | Product code | Nominal weight |
|---|---|---|
| At 90° (100mm) | HS4055 | 2.2 kg |
| Opposed (100mm) | HS4054 | 2.2 kg |
Often used with: Boss Pipe Single, Double Spigot Pipe 3m, Rapid Connect Coupling, Compression Boss 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.
It is available in At 90° (100mm) (HS4055), Opposed (100mm) (HS4054).
Opposed bosses face in opposite directions, for appliances on either side of the stack. Bosses at 90° suit appliances on two adjacent walls.
Fit a 2″ BSPT plug. Seal the threads with a suitable jointing compound or tape.
| Size | Opposed (100mm), At 90° (100mm) |
|---|
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.
Hopper heads are supplied in red oxide primer ready for on-site painting, or pre-finished in black. A full range of Heritage Colours in traditional linseed oil paint is also available on request — please contact us for the swatch chart.
Please call 0333 987 4452 or use the contact form with the size, quantity and connection details, and we'll provide a quotation.
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.
The Gothic foliate tracery design of the Ornamental Airbrick provides a good free-flow ventilation area relative to its face size. The open area is comparable to other standard cast iron airbrick patterns. The visual density of the pattern at a distance reads as solid ironwork, which suits formal and decorative elevations without compromising subfloor ventilation effectiveness.
Hopper heads are supplied in red oxide primer ready for on-site painting, or pre-finished in black. A full range of Heritage Colours in traditional linseed oil paint is also available on request — please contact us for the swatch chart.
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.
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.
Please call 0333 987 4452 or use the contact form with the size, quantity and connection details, and we'll provide a quotation.
Hopper heads are supplied in red oxide primer ready for on-site painting, or pre-finished in black. A full range of Heritage Colours in traditional linseed oil paint is also available on request — please contact us for the swatch chart.
