The Harmer SML lightweight cast iron pipework system is dry-jointed, Agrément certified, and has a proven track record for above-ground drainage. With its comprehensive range of fittings and accessories, SML is the ideal soil and waste system which can also be used for rainwater installations.

Features:

• The SML lightweight cast iron pipework system is assembled by means of twin screw couplings.
• It has a secure socketless fixing between pipe and fitting.
• Advances in cast iron technology have ensured that today’s products are fully attuned to modern construction needs.
• No special installation equipment required.
• Epoxy coatings ensure pipes and fittings need minimal maintenance over lifetime of installation - Pipes exterior have a primer coat, minimum thickness 40 µm, and interior have an epoxy coating with a minimum thickness of 120 µm. Fittings are coated externally and internally with an epoxy coating, minimum thickness 60 µm.
• Lightweight, strong and durable.
• Excellent noise attenuation.
• Non-combustible – fire protection collars not necessary.
• High tensile strength.
• Inherent resistance to external accidental damage and vandalism.
• Quick to assemble.
• 100% recyclable.

Technical data:

• Brand - Harmer
• Range - SML
• Product Type - Above Ground Reducer
• Material - Cast Iron
• Colour - Red
• Finish - Primer Coated
• Diameter - 70mm / 50mm

Standards & Certifications:

• Agrément certified and meets European Standard BS EN 877
• CE Mark European product conformity to harmonised standard BS EN 877 in accordance with Construction Products Regulation 2013
• Kitemark Certification in accordance with BS EN 877
• Tested to BS EN 14366 2004 for noise reduction
• Pipes and fittings manufactured in grey iron to DIN 1691  (exceeds BS 1452 Grade 150 ISO 185 Grade 15)