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.
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.
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.
| Article | Type | Dim. | For pipe dim. | C mm | G mm | L mm | Packaging | Environment | Item List |
|---|---|---|---|---|---|---|---|---|---|
| 187 65 65 | Grey ring | AX16 x ½" | 16x2,0 | 34 | 14 | 85 |
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| 187 65 66 | Grey ring | AX20 x ½" | 20x2,5 | 36 | 14 | 86 |
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| 187 65 67 | Grey ring | A20 x ¾" | 20x2,5 | 38 | 15 | 91 |
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| 187 65 68 | Grey ring | AX25 x ½" | 25x3,5 | 38 | 14 | 92 |
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| 187 84 46 | Grey ring | AX25 x ¾" x AX20 | 25x3,5 x 20x2,5 | 36 | 15 | 93 |
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| 187 65 69 | Grey ring | AX25 x ¾" | 25x3,5 | 39 | 15 | 94 |
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| 187 65 70 | Grey ring | AX25 x 1" | 25x3,5 | 42 | 16 | 102 |
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| 187 84 47 | Grey ring | A32 x ¾" x AX25 | 32x2,9-3,0 x 25x3,5 | 40 | 15 | 95 |
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| 187 65 71 | Grey ring | A32 x ¾" | 32x2,9-3,0 | 40 | 15 | 92 |
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| 187 65 72 | Grey ring | A32 x 1" | 32x2,9-3,0 | 45 | 16 | 101 |
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| 187 21 61 | Grey ring | A40 x 1" | 40x3,5 x 50x4,0 | 42.5 | 17 | 106 |
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| 187 21 62 | Grey ring | A40 x 1¼" | 40x3,5 x 50x4,0 | 44.5 | 195 | 115 |
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| 187 80 17 | Grey ring | A50 x 1" | 50x4,0 | 47.5 | 17 | 130.4 |
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| 187 26 22 | Grey ring | A50 x 1¼" | 50x4,0 | 50 | 195 | 139.4 |
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| 187 26 23 | Grey ring | A50 x 1½" | 50x4,0 | 50 | 195 | 147.4 |
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| 187 80 18 | Grey ring | A63 x 1¼" | 63x4,5 | 56.5 | 195 | 141.4 |
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| 187 80 19 | Grey ring | A63 x 1½" | 63x4,5 | 56.5 | 195 | 149.4 |
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| 187 42 02 | Grey ring | A63 x 2" | 63x4,5 | 61 | 24 | 163.4 |
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187 65 65
| Type | Grey ring |
| Dim. | AX16 x ½" |
| For pipe dim. | 16x2,0 |
| C mm | 34 |
| G mm | 14 |
| L mm | 85 |
| Packaging | |
| Packaging | |
| Item list |
|
187 65 66
| Type | Grey ring |
| Dim. | AX20 x ½" |
| For pipe dim. | 20x2,5 |
| C mm | 36 |
| G mm | 14 |
| L mm | 86 |
| Packaging | |
| Packaging | |
| Item list |
|
187 65 67
| Type | Grey ring |
| Dim. | A20 x ¾" |
| For pipe dim. | 20x2,5 |
| C mm | 38 |
| G mm | 15 |
| L mm | 91 |
| Packaging | |
| Packaging | |
| Item list |
|
187 65 68
| Type | Grey ring |
| Dim. | AX25 x ½" |
| For pipe dim. | 25x3,5 |
| C mm | 38 |
| G mm | 14 |
| L mm | 92 |
| Packaging | |
| Packaging | |
| Item list |
|
187 84 46
| Type | Grey ring |
| Dim. | AX25 x ¾" x AX20 |
| For pipe dim. | 25x3,5 x 20x2,5 |
| C mm | 36 |
| G mm | 15 |
| L mm | 93 |
| Packaging | |
| Packaging | |
| Item list |
|
187 65 69
| Type | Grey ring |
| Dim. | AX25 x ¾" |
| For pipe dim. | 25x3,5 |
| C mm | 39 |
| G mm | 15 |
| L mm | 94 |
| Packaging | |
| Packaging | |
| Item list |
|
187 65 70
| Type | Grey ring |
| Dim. | AX25 x 1" |
| For pipe dim. | 25x3,5 |
| C mm | 42 |
| G mm | 16 |
| L mm | 102 |
| Packaging | |
| Packaging | |
| Item list |
|
187 84 47
| Type | Grey ring |
| Dim. | A32 x ¾" x AX25 |
| For pipe dim. | 32x2,9-3,0 x 25x3,5 |
| C mm | 40 |
| G mm | 15 |
| L mm | 95 |
| Packaging | |
| Packaging | |
| Item list |
|
187 65 71
| Type | Grey ring |
| Dim. | A32 x ¾" |
| For pipe dim. | 32x2,9-3,0 |
| C mm | 40 |
| G mm | 15 |
| L mm | 92 |
| Packaging | |
| Packaging | |
| Item list |
|
187 65 72
| Type | Grey ring |
| Dim. | A32 x 1" |
| For pipe dim. | 32x2,9-3,0 |
| C mm | 45 |
| G mm | 16 |
| L mm | 101 |
| Packaging | |
| Packaging | |
| Item list |
|
187 21 61
| Type | Grey ring |
| Dim. | A40 x 1" |
| For pipe dim. | 40x3,5 x 50x4,0 |
| C mm | 42.5 |
| G mm | 17 |
| L mm | 106 |
| Packaging | |
| Packaging | |
| Item list |
|
187 21 62
| Type | Grey ring |
| Dim. | A40 x 1¼" |
| For pipe dim. | 40x3,5 x 50x4,0 |
| C mm | 44.5 |
| G mm | 195 |
| L mm | 115 |
| Packaging | |
| Packaging | |
| Item list |
|
187 80 17
| Type | Grey ring |
| Dim. | A50 x 1" |
| For pipe dim. | 50x4,0 |
| C mm | 47.5 |
| G mm | 17 |
| L mm | 130.4 |
| Packaging | |
| Packaging | |
| Item list |
|
187 26 22
| Type | Grey ring |
| Dim. | A50 x 1¼" |
| For pipe dim. | 50x4,0 |
| C mm | 50 |
| G mm | 195 |
| L mm | 139.4 |
| Packaging | |
| Packaging | |
| Item list |
|
187 26 23
| Type | Grey ring |
| Dim. | A50 x 1½" |
| For pipe dim. | 50x4,0 |
| C mm | 50 |
| G mm | 195 |
| L mm | 147.4 |
| Packaging | |
| Packaging | |
| Item list |
|
187 80 18
| Type | Grey ring |
| Dim. | A63 x 1¼" |
| For pipe dim. | 63x4,5 |
| C mm | 56.5 |
| G mm | 195 |
| L mm | 141.4 |
| Packaging | |
| Packaging | |
| Item list |
|
187 80 19
| Type | Grey ring |
| Dim. | A63 x 1½" |
| For pipe dim. | 63x4,5 |
| C mm | 56.5 |
| G mm | 195 |
| L mm | 149.4 |
| Packaging | |
| Packaging | |
| Item list |
|
187 42 02
| Type | Grey ring |
| Dim. | A63 x 2" |
| For pipe dim. | 63x4,5 |
| C mm | 61 |
| G mm | 24 |
| L mm | 163.4 |
| Packaging | |
| Packaging | |
| Item list |
|