LK Armatur is a leading producer in Europe, manufactures millions of valves per year for the global HVAC market. Our solutions are based on a comprehensive view of how valves, control units, components and prefabricated products work together.
LK Systems is the leading manufacturer of easy-to-install systems for heating and tap water distribution and pre-insulated pipes in the Nordics. Through our prefabrication factory, we also provide tailor-made solutions that simplify the installation process even further.
Our PEX Pipe Extrusion business area is an innovative manufacturer of high-quality plastic pipes for the heating and plumbing industry. 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.
LK is a family-owned trading and production group, operating on a global scale within the HVAC-area. 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 514 MultiSafe is a high lift, soft sealing safety relief valve for tap water installations as wel...
LK 548 is AquaKit a valve combination for water heating consisting of a shut-off/check valve and a t...
LK 550 AquaMix is a mixing valve for water heating with a thermostatic element that regulates the su...
LK 551 HydroMix is an asymmetrical mixing valve for water heating and heating systems. The mixing va...
LK 551 HydroKit HWC is a compact unit for hot water circulation. Hot water circulation offers instan...
LK 552 HydroMix is a mixing valve for water heating and heating systems. The mixing valve has a ther...
LK 840 ThermoMix® 2.0 is a 3-way mixing valve which can be used as a mixing or diverting valve in he...
LK 820 ThermoVar® is a 3-way thermic loading valve for solid fuel/storage tank installations. The va...
LK 823 ThermoVar® is a 3-way thermic loading valve for solid fuel/storage tank installations. The va...
LK 519 ThermoSafe is a thermal safety valve for solid fuel boilers with built-in water heaters or co...
LK 525 MultiZone 3R is a 3-way valve that can be used as a mixing valve or as a diverting valve in h...
LK 522 FilterBall is a ball valve with an integrated filter suitable for heating, cooling and tap wa...
LK 522 FilterBall Magnet is a filter ball valve with an integrated magnet for collecting magnetite, ...
LK 160 SmartBio® is an electronic differential temperature controller with several preset hydraulic ...
LK SmartComfort is an electronic controller that has an automatic choice of direction to adapt to th...
LK 810 ThermoMat 2.0 is a loading unit for heating applications with solid fuel boilers and storage...