We are the market leader in Sweden and has an increasing sales of products, systems and solutions in the Nordic countries, Europe and the USA. LK is a family-owned trading and production group, operating on a global scale within the HVAC-area. Our core is the efficient, high-technology production process for crosslinked PE-Xa pipes, resulting in products with a unique combination of flexibility and hydrostatic strength. Our PEX Pipe Extrusion business area is an innovative manufacturer of high-quality plastic pipes for the heating and plumbing industry. Our solutions are based on a comprehensive view of how valves, control units, components and prefabricated products work together. LK Armatur is a leading producer in Europe, manufactures millions of valves per year for the global HVAC market. Through our prefabrication factory, we also provide tailor-made solutions that simplify the installation process even further. It is R134A, R12, R22, and R502 refrigerants. LK Systems is the leading manufacturer of easy-to-install systems for heating and tap water distribution and pre-insulated pipes in the Nordics. Modern air conditioning frameworks utilize different refrigerants.

Brass manifold hvac red rectangle tap