Crafted to adhere to stringent quality standards, the Harmer SML Cast Iron Underground Drain Pipe Reducer works to effortlessly reduce pipe sizes. With a lightweight design, it is easy to handle and fit into the dry-jointed system, effectively guarding against accidental damag... Read More
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Crafted to adhere to stringent quality standards, the Harmer SML Cast Iron Underground Drain Pipe Reducer works to effortlessly reduce pipe sizes. With a lightweight design, it is easy to handle and fit into the dry-jointed system, effectively guarding against accidental damage and vandalism with its sturdy cast iron construction. Alongside long-lasting performance and dependability, Harmer SML presents an eco-friendly option that is fully recycled once its service life concludes.
Effortlessly achieve rapid assembly and installation without specialised equipment using the range of stainless steel and ductile cast iron couplings, along with the socketless fixing of pipes and fittings. Due to its versatility, the soil and waste pipework system can be utilised in a multitude of applications, from pipe connections to stack to underground sewer connections, as well as rainwater installations when incorporating Harmer Roof Outlets.
At the forefront of cast iron innovation, Harmer SML systems employ grey iron to DIN 1691 (exceeding BS 1452 Grade 150 ISO 185 Grade 15) for pipe and fitting construction. To limit the maintenance and upkeep required once installed, fittings are coated internally and externally with epoxy (minimum thickness of 60 µm), ensuring convenience and practicality. Harmer SML pipes are readily available in 3m lengths, boasting diameters ranging from 50mm to 400mm, complete with interior epoxy coatings (minimum thickness of 120 µm) and exterior primer coatings (minimum thickness of 40 µm).
BBA and Kitemark certified, Harmer SML offers a non-combustible solution, erasing any need for fire protection collars and delivering high tensile strength. With CE Mark conformity, it also meets BS EN 877 standards.
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