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LK Group

  • 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. Svenska English Deutsch Italiano Yкраїнська Suomi

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    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. Svenska English Norsk Suomi

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    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. English

  • 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. Svenska English
Coupling 4246G

Coupling 4246G

Straight coupling for heating and cooling systems, domestic water, steam, condensate, air, oil and gas.

Coupling 4246G

  • Variants
  • Detailed Information
  • Documentation

Variants

4246G - Male / Female Thread

4246G - Male / Female Thread 10 variants

Thread standard according DIN 2999, ISO 7. Manufacturing and quality control in accordance with DIN 2856 chapters 10 and 11. The dimensions used in the sketch are for illustration only and not part of the specification.

Article Dim. A mm Z mm Weight (kg) Dimensional sketch Item List
200 86 21 12 x ⅜" 27 18 0.03
200 86 39 12 x ½" 36 23 0.03
200 86 54 15 x ⅜" 29 20 0.03
200 86 62 15 x ½" 32 21 0.05
200 87 04 18 x ½" 37 24 0.05
200 87 38 22 x ½" 39 26 0.06
200 87 46 22 x ¾" 39 26 0.09
200 87 79 28 x 1" 47 32 0.1
200 88 11 35 x 1¼" 59 40 0.3
200 88 37 42 x 1½" 62 43 0.3

200 86 21

Dim. 12 x ⅜"
A mm 27
Z mm 18
Weight (kg) 0.03
Dimensional sketch
Item list

200 86 39

Dim. 12 x ½"
A mm 36
Z mm 23
Weight (kg) 0.03
Dimensional sketch
Item list

200 86 54

Dim. 15 x ⅜"
A mm 29
Z mm 20
Weight (kg) 0.03
Dimensional sketch
Item list

200 86 62

Dim. 15 x ½"
A mm 32
Z mm 21
Weight (kg) 0.05
Dimensional sketch
Item list

200 87 04

Dim. 18 x ½"
A mm 37
Z mm 24
Weight (kg) 0.05
Dimensional sketch
Item list

200 87 38

Dim. 22 x ½"
A mm 39
Z mm 26
Weight (kg) 0.06
Dimensional sketch
Item list

200 87 46

Dim. 22 x ¾"
A mm 39
Z mm 26
Weight (kg) 0.09
Dimensional sketch
Item list

200 87 79

Dim. 28 x 1"
A mm 47
Z mm 32
Weight (kg) 0.1
Dimensional sketch
Item list

200 88 11

Dim. 35 x 1¼"
A mm 59
Z mm 40
Weight (kg) 0.3
Dimensional sketch
Item list

200 88 37

Dim. 42 x 1½"
A mm 62
Z mm 43
Weight (kg) 0.3
Dimensional sketch
Item list

Detailed Information

Description

Straight coupling for heating and cooling systems, domestic water, steam, condensate, air, oil and gas.

Technical Data

Max. working pressure: See table below
Thread standard: R - female thread
Other data: Red Brass, according to DIN 1705, ISO 1338

Application

Documentation

Product sheet

Coupling 4246G