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 Coupling male thread

LK Coupling male thread

Straight coupling with male thread for PE/PE-X pipes.

Variants
Detailed Information
Documentation
Related Products

Variants

Article	Design	Dim.
241 74 66	Yellow	12x2,0 x ½"
241 74 64	Yellow	16x2,0/2,2 x ½"
241 79 08	Yellow	20x2,0 x ½"
241 78 99	Yellow	20x2,0 x ¾"
241 79 09	Nickel plated	25x2,3 x ¾"
241 81 10	Nickel plated	25x2,3 x 1"
241 81 11	Nickel plated	32x2,9/3,0 x 1"

Design	Yellow
Dim.	12x2,0 x ½"
Packaging
Item list

Design	Yellow
Dim.	16x2,0/2,2 x ½"
Packaging
Item list

Design	Yellow
Dim.	20x2,0 x ½"
Packaging
Item list

Design	Yellow
Dim.	20x2,0 x ¾"
Packaging
Item list

Design	Nickel plated
Dim.	25x2,3 x ¾"
Packaging
Item list

Design	Nickel plated
Dim.	25x2,3 x 1"
Packaging
Item list

Design	Nickel plated
Dim.	32x2,9/3,0 x 1"
Packaging
Item list

Detailed Information

Description

Straight coupling with male thread for PE/PE-X pipes.

Documentation

Product sheet

LK Coupling male thread

Article 241 74 66

Quantity	EAN	Packaging	Depth	Width	Height	Weight (kg)
1	7331590018629	Bag	90	90	20	0.1
25	7331590018636	Bag	240	240	40	2.1
250	7331590018643	Case	370	260	170	21

Article 241 74 66

Quantity	1
EAN	7331590018629
Packaging	Bag
Depth	90
Width	90
Height	20
Weight (kg)	0.1

Quantity	25
EAN	7331590018636
Packaging	Bag
Depth	240
Width	240
Height	40
Weight (kg)	2.1

Quantity	250
EAN	7331590018643
Packaging	Case
Depth	370
Width	260
Height	170
Weight (kg)	21

Article 241 74 64

Quantity	EAN	Packaging	Depth	Width	Height	Weight (kg)
1	7331590018650	Bag	90	90	20	0.1
25	7331590018667	Bag	250	250	40	2
250	7331590018674	Case	370	270	170	20

Article 241 74 64

Quantity	1
EAN	7331590018650
Packaging	Bag
Depth	90
Width	90
Height	20
Weight (kg)	0.1

Quantity	25
EAN	7331590018667
Packaging	Bag
Depth	250
Width	250
Height	40
Weight (kg)	2

Quantity	250
EAN	7331590018674
Packaging	Case
Depth	370
Width	270
Height	170
Weight (kg)	20

Article 241 79 08

Quantity	EAN	Packaging	Depth	Width	Height	Weight (kg)
1	7331590018681	Bag	90	20	20	0.94
25	7331590018698	Bag	250	250	70	2.342
250	7331590018704	Case	370	270	170	24

Article 241 79 08

Quantity	1
EAN	7331590018681
Packaging	Bag
Depth	90
Width	20
Height	20
Weight (kg)	0.94

Quantity	25
EAN	7331590018698
Packaging	Bag
Depth	250
Width	250
Height	70
Weight (kg)	2.342

Quantity	250
EAN	7331590018704
Packaging	Case
Depth	370
Width	270
Height	170
Weight (kg)	24

Article 241 78 99

Quantity	EAN	Packaging	Depth	Width	Height	Weight (kg)
1	7331590011439	Bag	90	90	30	0.108
25	8009902064655	Bag	250	250	70	2.7

Article 241 78 99

Quantity	1
EAN	7331590011439
Packaging	Bag
Depth	90
Width	90
Height	30
Weight (kg)	0.108

Quantity	25
EAN	8009902064655
Packaging	Bag
Depth	250
Width	250
Height	70
Weight (kg)	2.7

Article 241 79 09

Quantity	EAN	Packaging	Depth	Width	Height	Weight (kg)
1	7331590003373	Bag	90	80	30	0.138
10	8009902101145	Bag	250	230	50	1.31

Article 241 79 09

Quantity	1
EAN	7331590003373
Packaging	Bag
Depth	90
Width	80
Height	30
Weight (kg)	0.138

Quantity	10
EAN	8009902101145
Packaging	Bag
Depth	250
Width	230
Height	50
Weight (kg)	1.31

Article 241 81 10

Quantity	EAN	Packaging	Depth	Width	Height	Weight (kg)
1	7331590000556	Bag	40	40	160	0.085
50	7331590019985	Case	260	260	160	1.02

Article 241 81 10

Quantity	1
EAN	7331590000556
Packaging	Bag
Depth	40
Width	40
Height	160
Weight (kg)	0.085

Quantity	50
EAN	7331590019985
Packaging	Case
Depth	260
Width	260
Height	160
Weight (kg)	1.02

Article 241 81 11

Quantity	EAN	Packaging	Depth	Width	Height	Weight (kg)
1	7331590019992	Bag	45	45	60	0.27
40	7331590020004	Case	45	45	60	0.27

Article 241 81 11

Quantity	1
EAN	7331590019992
Packaging	Bag
Depth	45
Width	45
Height	60
Weight (kg)	0.27

Quantity	40
EAN	7331590020004
Packaging	Case
Depth	45
Width	45
Height	60
Weight (kg)	0.27

Related Products

Intended for

LK Manifold RF

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

Straight coupling with male thread for PE/PE-X pipes.

Article	Design	Dim.
241 74 66	Yellow	12x2,0 x ½"
241 74 64	Yellow	16x2,0/2,2 x ½"
241 79 08	Yellow	20x2,0 x ½"
241 78 99	Yellow	20x2,0 x ¾"
241 79 09	Nickel plated	25x2,3 x ¾"
241 81 10	Nickel plated	25x2,3 x 1"
241 81 11	Nickel plated	32x2,9/3,0 x 1"

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LK Coupling male thread

Variants

Detailed Information

Documentation

Related Products

Intended for

LK Manifold RF