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LK Group

LK Group

  • 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. Svenska English Norsk Suomi

  • 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

  • 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. 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
LK Anslutningskoppling RF

LK Connection Coupling RF

For connection to LK Manifold RF. For connection of 8 mm floor heating pipes use LK PushFit 8. See product range for LK PushFit 8.

LK Anslutningskoppling RF

LK Connection Coupling RF

  • Variants
  • Detailed Information
  • Documentation
  • Related Products

Variants

Filter system solutions:

Article Intended for Dim. For pipe dim. Nipple conn. System solutions Packaging Environment Item List
241 94 66 PE/PE-X 12 x 3/4" 12 x 2,0 ¾” EuroCone Floor Heating
241 72 98 PE/PE-X/PAL AX16 x ¾” 16 x 2,0 ¾" EuroCone Floor Heating, Universal
241 94 68 PE/PE-X 20 x 3/4" 20 x 2,0 ¾” EuroCone Floor Heating, Ground Heating

241 94 66

Intended for PE/PE-X
Dim. 12 x 3/4"
For pipe dim. 12 x 2,0
Nipple conn. ¾” EuroCone
System solutions Floor Heating
Packaging
Environment
Item list

241 72 98

Intended for PE/PE-X/PAL
Dim. AX16 x ¾”
For pipe dim. 16 x 2,0
Nipple conn. ¾" EuroCone
System solutions Floor Heating, Universal
Packaging
Environment
Item list

241 94 68

Intended for PE/PE-X
Dim. 20 x 3/4"
For pipe dim. 20 x 2,0
Nipple conn. ¾” EuroCone
System solutions Floor Heating, Ground Heating
Packaging
Environment
Item list

* AX16 = 16x2,0/2,2

Information about SVHC substances according to REACH Article 33 can be found under the environmental attribute of the article.

Detailed Information

Description

For connection to LK Manifold RF.

For connection of 8 mm floor heating pipes use LK PushFit 8. See product range for LK PushFit 8.

Documentation

Product sheet

LK Connection Coupling RF

Assembly instruction

LK Universal Compression Fittings

Related Products

Accessories

LK Connection Coupling RF

LK Connection Coupling RF

For connection to LK Manifold RF. For connection of 8 mm floor heating pipes use LK PushFit 8. See ...

LK Automatic Air Vent RF

LK Automatic Air Vent RF

Intended for LK Manifold RF. Replaces the standard manual air vent. The air vent has both a manual a...

LK OptiFlow EVO II

LK OptiFlow EVO II

LK OptiFlow EVO II is a group valve for adjusting flow in, for example, under floor heating systems,...

LK Ball Valve straight 1"

LK Ball Valve straight 1"

Isolation valve for LK Manifold RF.

LK Fitting Wrench

LK Fitting Wrench

LK Fitting Wrench is a circular ratchet spanner for easy assembly of connection couplings. The spann...

Spare Parts

LK Air vent ½"

LK Air vent ½"

Manual air vent for LK Minishunt M60.

LK Drain valve, Manifold RF

LK Drain valve, Manifold RF

LK Glass to flow indicator 0,5-5 l/min, Manifold RF

LK Glass to flow indicator 0,5-5 l/min, Manifold RF

For dismantling/assembly of glass use LK Key Set Art. no. 33301.

LK Cap adjustment valve, Manifold RF

LK Cap adjustment valve, Manifold RF

LK Adapter LK 26, Manifold RF

LK Adapter LK 26, Manifold RF

Adapter for mounting return valve handle and/or assembly to LK Actuator. In the spare parts list "R...

LK Adjustment valve supply, Manifold RF

LK Adjustment valve supply, Manifold RF

Adjustment valve with flow indicator 0,5-5 l/min. The valve can be supplemented with LK Cap Art. no....

LK Return valve complete, VKF RF

LK Return valve complete, VKF RF

Return valve complete with handle and actuator adapter VA 26.

LK Thermometer 0 - 80ºC

LK Thermometer 0 - 80ºC

Fits: LK Manifold RF, LK Manifold Shunt VS, LK Manifold Shunt CS, LK OptiFlow EVO II

Intended for

LK Manifold RF

LK Manifold RF

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

LK Mini loop valve RTB

LK Mini loop valve RTB

LK Mini loop valve RTB is designed to control smaller floor heating systems that are embedded in con...

LK Connection Coupling RF

LK Connection Coupling RF

For connection to LK Manifold RF. For connection of 8 mm floor heating pipes use LK PushFit 8. See ...