Get full control over your indoor climate and maximize energy efficiency with intelligent LK actuators and control components at Velltra. For an underfloor heating system to deliver perfectly balanced heat in all rooms of the property, precise and automated control is required. LK's advanced actuators are mounted directly on the underfloor heating manifold and are controlled wirelessly or wired by room thermostats to open and close the flow to the different loops. This ensures that the right temperature is maintained exactly when and where it is needed. Explore our range of type-approved actuators, thermostats and control centers for smarter heating control.
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LK Actuator 0-10V DC 24V AC White
For individual room/zone division to LK Heating Circuit Distributor, supply voltage 24V AC, control signal 0-10V DC, normally closed.
2418122
124.8EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 4 till 10 vardagar
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LK Actuator 1.8W 230VAC NO
For individual room/zone division to LK Heating Circuit Manifold.
83306
68.5EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 4 till 10 vardagar
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LK Actuator Adapter M5 Grey
LK Actuator Adapter M5 is used when LK Actuator is mounted on LK Mini Circuit Valve M5.
2416091
6.7EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 1 till 5 vardagar
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LK Actuator Adapter VA 02 Grey
Adapter VA for fitting to LK Actuator 24V NO/NC, 230 V NO/NC or 0-10V.
2434609
5.9EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 2 till 10 vardagar
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LK Actuator Adapter VA 10 Grey
Adapter VA for fitting to LK Actuator 24V NO/NC, 230 V NO/NC or 0-10V.
2434610
4.4EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 2 till 10 vardagar
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LK Actuator Adapter VA 17
Adapter VA for fitting to LK Actuator 24V NO/NC, 230V NO/NC or 0-10V.
2435480
5.7EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 4 till 10 vardagar
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LK Actuator Adapter VA 26 Grey
Adapter VA for fitting to LK Actuator 24V NO/NC, 230 V NO/NC or 0-10V.
2434611
5.2EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 2 till 5 vardagar
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LK Actuator Adapter VA 32 Green
Adapter VA for fitting to LK Actuator 24V NO/NC, 230 V NO/NC or 0-10V.
2434612
4.4EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 2 till 10 vardagar
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LK Actuator Adapter VA 50 Dark Grey
Adapter VA for fitting to LK Actuator 24V NO/NC, 230 V NO/NC or 0-10V.
2434613
4.6EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 4 till 10 vardagar
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LK Actuator Adapter VA 54 Blue
Adapter VA for fitting to LK Actuator 24V NO/NC, 230 V NO/NC or 0-10V.
2434614
4.4EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 2 till 10 vardagar
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LK Actuator Adapter VA 64 Grey
Adapter VA for fitting to LK Actuator 24V NO/NC, 230 V NO/NC or 0-10V.
2434615
6.7EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 2 till 10 vardagar
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LK Actuator Adapter VA 78 White
Adapter VA for fitting to LK Actuator 24V NO/NC, 230 V NO/NC or 0-10V.
2434616
6.4EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 4 till 10 vardagar
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LK Actuator Adapter VA 80 White
Adapter VA for fitting to LK Actuator 24V NO/NC, 230 V NO/NC or 0-10V.
2434617
4.4EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 2 till 10 vardagar
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LK Actuator Adapter VA 91 Blue
Adapter VA for fitting to LK Actuator 24V NO/NC, 230 V NO/NC or 0-10V.
2435204
4.4EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 4 till 10 vardagar
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LK Actuator Normally Closed 230V AC
For individual room/zone division to LK Heating Circuit Manifold.
2418121
64.2EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 2 till 10 vardagar
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LK Actuator Normally Closed 24V AC
For individual room/zone control for LK Heating Circuit Manifold RF, the actuator is normally closed, 24VAC.
2418120
68.4EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 4 till 10 vardagar
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LK Actuator Normally Open 24V AC/DC White
For individual room/zone control for LK Heating Circuit Manifold RF. The actuator is used together with LK Wired alt.
2417591
50.1EUR / pc.57.7EUR / pc.Save 13 %Add to favorites- Stock status
- Lev. normalt inom ca 2 till 5 vardagar
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LK Actuator Relay 24V
Intended for use when you need to connect up to 12 LK Actuators 24V to an actuator output in the LK Junction Box.
2419899
93.8EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 4 till 10 vardagar
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LK Adapter AV 53
LK Adapter AV 53 for fitting LK Valve Actuator 230V SSA331.00 to Danfoss valves type RA.
33652
26.2EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 2 till 10 vardagar
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LK Adapter VA 90 Red
Adapter VA for fitting to LK Actuator 24V NO/NC, 230 V NO/NC or 0-10V.
2434633
4.4EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 1 till 5 vardagar
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LK Antenna Cable ICS.2 10m
Antenna cable ICS.2 is used if you need to move the antenna (radio link) out of the LK Receiver Unit ICS.2.
2417324
35.1EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 1 till 5 vardagar
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LK Antenna ICS.2 White
Spare part for LK Receiver Unit 1 ICS.2 and LK Receiver Unit 8 ICS.2. Supplied complete with 10 cm data cable.
2434628
103.3EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 2 till 10 vardagar
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LK Balancing Valve Inlet VKF RF
Balancing valve with flow indicator 0.5-5 l/min, the valve can be supplemented with LK Hood Balancing Valve VKF RF.
2410308
40.7EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 2 till 10 vardagar
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LK Connection Pipe M60n/VKF RF G15xG25 Silver/Stainless
LK Connection Pipe M60n/VKF RF is used for connecting LK Minishunt M60n to LK Heating Circuit Manifold RF in left or right mounting.
2435230
65.6EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 1 till 5 vardagar
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LK Control Valve Insert M60n/RTB
Spare part for LK Minishunt M60n and LK Minicircuit Valve RTB, use LK Sleeve M60n/RTB for dismantling/installing the control valve.
33037
33.2EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 4 till 10 vardagar
LK's control and regulation components are characterized by their high operational reliability, easy programming and discreet design. In our carefully selected range you will find everything you need for complete climate control.
- Intelligent actuators: Compact and energy-efficient valve regulators designed for precise mechanical flow control directly on the distributor's valves.
- Smart room thermostats: User-friendly units in a discreet design that measure the room temperature with high precision and communicate directly with the heating system.
- Reliable control centers: Central junction boxes that coordinate the signals between thermostats and actuators for stable and synchronized heat distribution.
- Easy integration: Flexible system solutions adapted to be easily expanded and integrated into both new and existing underfloor heating systems.
When you shop at Velltra, you not only get access to the market's best brands, but also to products that deliver on their promises. We make it easy, safe and affordable to renew your home with the right HVAC and underfloor heating solutions. Find your products for LK actuators and controls with us at Velltra today and take advantage of fast deliveries and Swedish quality!