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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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LK Systems
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Universal
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Connection fittings

Connection fittings

Connection fittings

Universal - Assortment

Connection fittings - Assortment

LK PI Tube Adapter AX16x1/2" Eco

For connection of LK Universal pipe A16 and X16 to LK Manifold UNI Eco with 1/2" connections. The co...

LK PI Tube Adapter AX16x1/2"

For connection of LK Universal Pipe X16 and A16 with LK Conex Connection CU15 and to LK Manifold UNI...

LK PI Tube Adapter AX20x3/4"

For connection of LK Universal Pipe X20 and A20 with Eurocone 3/4" and to LK Manifold UNI. Delivered...

LK PI Tube Adapter E2

For connection of LK PAL and PE-X Universal pipe to Conex-coupling or equivalent. Use together with...

LK PI Tube Adapter

For connection of LK PE-X and PAL Universal Pipe to LK Conex Connection. Used together with the Cone...

LK Pressure test plug AX16 Air

LK Pressure Testing Plug AX16 Air for PE-X and PAL is a pressure testing plug with air vent for fast...

LK Radiator coupling

Connection coupling for LK PE-X and PAL Universal pipe against radiator link M22. The AX16 x M22 co...

LK Half-connection Nickel plated

Only to be used with PE-X with G15 plane thread. Fibre gasket included.

LK PressPex Straight Connection AX16xCU

Straight PressPex connection for LK PE-X and PAL Universal pipe 16. The other end has a compression ...

LK PressPex Elbow Fitting AX16xCU

Angle PressPex connection for LK PE-X and PAL Universal pipe 16. The other end has a compression fit...

LK Adapter 90° Elbow ½" male x 15 CU

90° Elbow with 15 mm tube connection x ½" male EuroCone thread. The ½" connection can be easily supp...

LK PI Tube Adapter AX16x3/4"

For connection of LK Universal Pipe X16 and A16 with Eurocone 3/4" and to LK Manifold UNI. Delivered...

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