Our cast iron rectangular pipe branch is available in four sizes with three angle settings which range from 92.5 degrees to 135 degrees. The rainwater branch is supplied with a plain collar and is held in position by the pipes or guttering.
Our cast iron rectangular rainwater branch is produced to a high standard to ensure both uniformity of shape and thickness.
The rectangular rainwater pipe design is used where it is necessary to remove large volumes of water from the roof or where a statement architectural feature is required. Due to the large size of these cast iron downpipes, they are better suited to our wider cast iron gutter profiles. The rectangular cast rainwater pipes are ideal for heritage or listed properties and will offer great benefits to more contemporary projects. The rectangular branch is a plain version and is held in position by the guttering and pipes.
The dimensions of the cast iron rainwater branch are:
92.5 Degree Rainwater Branch
100x75mm (4″x3″) = 308mm length with an arm length of 158mm
125x70mm (5″x2.75″) = 321mm length with an arm length of 171mm
125x100mm (5″x4″) = 321mm length with an arm length of 171mm
150x100mm (6″x4″) = 355mm length with an arm length of 184mm
112.5 Degree Rainwater Branch
100x75mm (4″x3″) = 330mm length with an arm length of 181mm
125x70mm (5″x2.75″) = 350mm length with an arm length of 200mm
125x100mm (5″x4″) = 350mm length with an arm length of 200mm
150x100mm (6″x4″) = 389mm length with an arm length of 218mm
135 Degree Rainwater Branch
100x75mm (4″x3″) = 387mm length with an arm length of 237mm
125x70mm (5″x2.75″) = 418mm length with an arm length of 268mm
125x100mm (5″x4″) = 418mm length with an arm length of 268mm
150x100mm (6″x4″) = 469mm length with an arm length of 298mm
Our standard range of cast iron rainwater pipe profiles includes round, square and rectangular. In addition to these cast iron profiles, our range can be complemented with unique bespoke products which can be manufactured to meet your size and design requirements.
Some of our cast iron products such as the cast iron square rainwater pipes are made to order. They are available within the Metal & Glass cast iron range but need to be cast or fabricated with timescales being slightly longer than our off-the-shelf stock products. They can be ordered securely via our website in exactly the same way as ex-stock products. These cast iron made-to-order items are available in both the grey primer and gloss black painted finish.
We can also offer bespoke hoppers to match original designs as well as adapt existing cast iron hoppers by changing outlet sizes and positions.
