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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. 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
LK 419 Manifold Shunt
LK 419 Manifold Shunt
LK 419 Manifold Shunt

LK 419 Manifold Shunt

  • Suitable for underfloor heating areas up to 200 m²
  • Thermostat setting of supply temperature
  • Choose between right and left installation

LK 419 Manifold Shunt is a shunt group with a thermal mixing valve designed for systems equipped with a main pump. The shunt group is suitable for both left-hand and right-hand mounting directly to LK Heat Ci...

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LK 419 Manifold Shunt

  • Variants
  • Detailed Information
  • Documentation

Variants

LK 419 - Male thread

LK 419 - Male thread 2 variants

Article Dim. Kvs m³/h Note Weight (kg) Item List
299451 M 1” 3,5 25 - 45 °C 4.6
299792 M 1” 3,5 35 - 65 °C 4.6

299451

Dim. M 1”
Kvs m³/h 3,5
Note 25 - 45 °C
Weight (kg) 4.6
Item list

299792

Dim. M 1”
Kvs m³/h 3,5
Note 35 - 65 °C
Weight (kg) 4.6
Item list

Detailed Information

Description

LK 419 Manifold Shunt is a shunt group with a thermal mixing valve designed for systems equipped with a main pump.

The shunt group is suitable for both left-hand and right-hand mounting directly to LK Heat Circuit Manifold.

LK 419 is equipped with an asymmetric mixing valve, LK 551 HydroMix, that has a thermal insert that controls the supply of incoming and return pipe, so that the desired set temperature is achieved.

Technical Data

Voltage: 230 VAC 50/60 Hz
Power consumption: 10-75 W, depending on pump speed
Max. working pressure: 1.0 MPa
Working temperature: Min. 5 °C /Max. 95 °C
Media 1: Water - Glycol mixture max. 50% Ethanol mixture max. 30%
Circulating pumps: Grundfos UPM3 AUTO 15-70, EEI ≤ 0.23 (see pump datasheet/label for exact value)
Material, valve body: Brass EN 12165 CW617N
Material: Supply pipe: Stainless steel EN 1.4404

Application

Technical Diagrams

Pump Characteristics

Documentation

Product sheet

LK 419 Manifold Shunt

Instruction manual

248299_LK 419 Manifold Shunt_Instruction