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

Shop / Soil Pipes / Traditional Express TX / Boss Pipe Double BSPT 90 100mm Boss
Traditional Express Soil System Boss Pipe Double BSPT 90 100mm Boss
CODE TX4055 Category Traditional Express TX

Boss Pipe Double BSPT 90 100mm Boss

£164.92 ex VAT (£197.90 inc VAT)

The Traditional Express cast iron soil product is an industry leading push fit soil system designed for a lifetime performance. The contemporary cast iron system provides the aesthetic appearance of traditional cast iron soil systems and is suitable for Listed properties and conservation projects.

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

The TX Boss Pipe Double 90° provides a cast iron push-fit pipe section with two 2″ BSPT bosses positioned at 90° to each other on the pipe face, allowing two small-bore waste or overflow connections to be made into the stack at the same height from perpendicular directions. Used where two smaller connections are needed from different wall faces at the same level. Main pipe ends are spigots for push-fit socket connection.

100mm main diameter, two 90° 2″ BSPT bosses. Pre-painted black gloss finish. Part code: TX4055. From £164.92 +VAT. For specification support, call 0333 987 4452.

Additional information

FAQ Categories

  • Cast Iron Airbricks
  • Cast Iron Airvents
  • Cast Iron Hopper Heads
  • General
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All FAQ
What pipe connection sizes do your cast iron hopper heads accept?

What pipe connection sizes do your cast iron hopper heads accept?

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.

What pipe connection sizes do your cast iron hopper heads accept?

What pipe connection sizes do your cast iron hopper heads accept?

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.

What building types is the Regent Cast Iron Hopper Head No.1 (H1) suited to?

What building types is the Regent Cast Iron Hopper Head No.1 (H1) suited to?

The Regent H1 is well suited to Victorian and Edwardian terraces, listed commercial buildings, civic and institutional properties, and ecclesiastical buildings where a traditional funnel-form hopper is architecturally appropriate. Its multi-faceted tapering body reads as period-accurate on Gothic and classical building types alike, and it is a commonly specified choice for conservation and listed building projects across the UK.

What is the difference between the Antique Black, Polished Lacquered, and Polished Brass finishes?

What is the difference between the Antique Black, Polished Lacquered, and Polished Brass finishes?

The Antique Black finish is cast iron with a blackened surface — the most historically accurate finish for cast iron ironwork and the most appropriate for the majority of heritage applications. Polished Lacquered is cast iron with a bright polished surface sealed with clear lacquer, suited to interiors and sheltered locations where polished ironwork is the specification. Polished Brass is solid polished brass throughout — the correct choice where existing building fittings are in brass or where a warm metal tone is required.

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 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.

Why should I choose cast iron for my rainwater system?

Why should I choose cast iron for my rainwater system?

Most old buildings have cast iron rainwater systems that should be maintained and preserved however; these inherent benefits make cast iron an ideal choice for both traditional and modern installations. It is not uncommon to see modern alternative products marketed with terms like low maintenance or easy to install and cost effective. It has even been said that ‘plastic guttering systems provide a way of achieving a traditional look with modern convenience

As well as being easier to produce, the material enabled eaves gutters to be installed more simply, since lead could only be used in this location as a lining for timber gutters. Many modern materials focus on replicating the appearance of cast iron but those materials can vary rarely offer any of the benefits. 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 cast iron an ideal choice for both traditional and modern installations. It is not uncommon to see modern alternative products marketed with terms like low maintenance or easy to install and cost effective. It has even been said that ‘plastic guttering systems provide a way of achieving a traditional look with modern convenience’.

These terms tend to refer to possible cost savings rather than any real product benefits. It is also difficult to quantify the benefits of modern convenience over traditional build quality. It is worth remembering that all rainwater goods will require some element of maintaining to ensure they are unblocked by debris and remain functional. No rainwater system cleans itself.

Today most suppliers of cast iron rainwater systems offer products in both primer or pre-painted with a 10 year protective coating. When describing modern materials, the term ‘cost effective’ is used rather than simply saying cheap. There is no doubt that the initial cost of many modern materials is less than cast iron but you might be surprised to know that over its lifespan, cast iron will cost around a third of plastic.


What finish options are available for rooflight opener handles?

What finish options are available for rooflight opener handles?

Rooflight opener handles are available in polished brass, polished chrome, and satin chrome finishes. The polished brass version is the most popular choice for heritage and period interiors. For the full range, visit tuscanfoundry.com or call 0333 987 4452.

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 finishes are available on your cast iron hopper heads?

What finishes are available on your cast iron hopper heads?

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.

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