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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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Manifolds
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Fittings

Fittings

Fittings

Universal - Assortment

Fittings - Assortment

LK Plain Adapter

For fitting on LK Manifold UNI when isolation valves are required. The adapter gives a plain surface...

LK PressPex Press Connection

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

LK PressPex Elbow Press Connection

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

LK PressPex Press Connection - Cu22

PressPex fitting with loose nut for connecting Cupper pipe to the LK Manifold UNI or an LK Ball Valv...

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 AX16x3/4"

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

LK Angle Fitting w. loose nut

Angle fitting with ¾" connection with loose nut at one end, which is easily supplemented with LK PI ...

LK Cap

Supplied complete with seal for plugging unused connections on LK Manifold UNI. For ½" and ¾" sizes,...

LK Cap

Used to plug up the unused end of LK Manifold UNI. Supplied with an O-ring seal. The LK Cap ½" can ...

LK Air Vent UNI

Manual air vent in compact design for heating systems on LK Manifold UNI, dim ¾". Equipped with o-ri...

LK UNI Adapter Eco

LK UNI Adapter ECO for transition from G20 to G20 Play nut and flat seal. Fits LK UNI Distributor. U...

LK UNI Adapter

LK UNI Adapter for transition from ¾" to ¾" swivel nut. Fits with the LK UNI Manifold part. Can be u...

LK PI Tube Adapter AX20x3/4"

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

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...

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