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LK Systems

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.
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LK Armatur

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.
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LK Pex

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.
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LK Group

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.
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Manifold RF

Manifold RF

LK Manifold RF

LK Manifold RF is made of stainless steel, the variants having 1 to 12 floor heating circuits. The m...

LK Connection Coupling RF

For connection to LK Manifold RF. For connection of 8 mm floor heating pipes use LK PushFit 8. See ...

LK Connection Coupling RF 17x2,0

Connection coupling RF for PE-pipes and multi layer pipes type PE-AL dim 17x2,0.

LK PressPex Press Connection

PressPex fitting with loose nut for connecting LK PE-X and PAL Universal pipe to male EuroCone on e....

LK Cap

LK Cap is complete with gasket for plugging unused connections on manifolds etc. For dim 1/2" and 3...

LK PushFit AX Connection

Pushfit fitting with loose nut for connecting LK PE-X and PAL Universal pipe to male EuroCone on e.g...

LK Bracket RTB RF1

LK Bracket RTB RF1 is intended to mount LK Manifold RF 1 in LK Installation Cabinet RTB-XL. The br...

LK By-Pass RF

Complete set for assembly of by-pass with kvs 0,05 on LK Manifold RF. The by-pass extends installed ...

LK Automatic Air Vent RF

Intended for LK Manifold RF. Replaces the standard manual air vent. The air vent has both a manual a...

LK Pressure Gauge VKF 0-16 bar

Pressure test gauge with a measuring range of 0-16 bar. The pressure gauge has a ½" connection tha...

LK Mini Manifold

Nickel plated manifold for connection to LK Minishunt M60n. The manifolds have integrated lock-shiel...

LK Connection Coupling RF CU

LK Connection coupling for copper pipes to LK Manifold RF and LK Minishunt M60n.

LK Tee Peace

Tee piece in dezincification-resistant brass. The ½” female thread has an extra processing for the a...

LK Sensor tube

LK Sensor tube 1/2" for heating and cooling applications. Sensor length max 150 mm with inner diamet...

LK Adapter

LK Adapter with loose nut for transition from 1/2" to 3/4” EuroCone. Fits e.g. LK Manifold RF, LK Mi...

LK PushFit 8, Single female thread

LK PushFit to 8 mm floor heating pipe. E.g. used to connect to LK Manifold RF or LK Mini Loop Valve ...

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