Optimize and balance your underfloor heating and distribution system with high-quality LK manifolds and couplings at Velltra. To ensure even flow and reliable heat distribution throughout the property, robust manifold pipes and associated connections are crucial. LK's advanced manifold systems are developed to collect and distribute system water to different zones and loops with maximum precision. Made of extremely durable materials, these components provide a long-term safe, leak-proof and professional installation. Explore our wide range of type-approved original parts to build a complete and efficient HVAC system.
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LK Nipple Straight G25x25mm External Thread
Nipple with 1 coupling connection and an external thread, supplemented with the respective connection coupling.
2417948
12.0EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 1 till 5 vardagar
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LK Nipple VKF Straight G25 1" Brass
Hex nipple in brass G25 to connect two LK Heating circuit distributors VKF. Pressure PN6, max temp +60 °C.
2417468
6.7EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 4 till 10 vardagar
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LK O-Ring PushFit 8
LK O-Ring PushFit 8 is a spare part for LK PushFit 8.
33059
1.6EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 4 till 10 vardagar
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LK Plug G15 For M60/VKF RF
Fits LK Heating Circuit Manifold RF and LK Minishunt M60.
83323
4.6EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 4 till 10 vardagar
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LK Plug G50 Brass
LK Plug G50 is used to terminate/plug LK Manifold Qmax G50 when installed in heating systems.
2435167
27.2EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 4 till 10 vardagar
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LK Press Connection Coupling RF 20x2mm
For connection of LK PE-X and LK PAL Universal pipe dimension, 20x2.0mm to LK Heating circuit manifold RF, nipple connection G20 EuroCone.
2419470
9.5EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 4 till 10 vardagar
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LK Press Coupling PV Angle 32mm
Press coupling for joining PE pipes, this range includes both PressPex couplings for Universal pipes and PE-M, PE-X pipes.
2417045
12.6EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 4 till 10 vardagar
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LK Press Coupling PV Connection Coupling Angle G20x20x2.0mm
Press coupling for joining PE pipes, dimension 20x2.0 to PE-M, PE-X pipes is with red plastic ring.
2435506
15.2EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 4 till 10 vardagar
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LK Press Coupling PV Connection Coupling Angle G20x25x2.3mm
Press coupling for joining PE pipes, dimension 25x2.3 to PE-M, PE-X pipes is with red plastic ring.
2435507
19.9EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 4 till 10 vardagar
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LK Press Coupling PV Connection Coupling G20x20x2.0mm
Press coupling for joining PE pipes, dimension 20x2.0 to PE-M, PE-X pipes is with red plastic ring.
2435508
11.9EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 4 till 10 vardagar
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LK Press Coupling PV Connection Coupling G20x25x2.3mm
Press coupling for joining PE pipes, dimension 25x2.3 to PE-M, PE-X pipes is with red plastic ring.
2435509
13.7EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 4 till 10 vardagar
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LK Press Coupling PV Straight 25mmxCU28
Press coupling for joining PE pipes, this range includes both PressPex couplings for Universal pipes and PE-M, PE-X pipes.
2417062
21.2EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 2 till 5 vardagar
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LK Press Fitting PV Angle 20x2mm
Press fitting at an angle for LK Heating Pipe PE-X 20x2mm.
2417039
15.7EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 4 till 10 vardagar
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LK Press Fitting PV Angle External Thread 25mmxG25
Press fitting for joining PE pipes, this range includes both PressPex fittings for Universal pipes and PE-M, PE-X pipes.
2417063
26.0EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 4 till 10 vardagar
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LK Press Fitting PV Angle With Free-Playing Nut G25x20x2.0mm
Press fitting for joining PE pipes, for flat sealing, Teflon gasket included, dimension 20x2.0 for PE-M, PE-X pipes is with red plastic ring.
2435514
24.2EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 4 till 10 vardagar
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LK Press Fitting PV Angle With Free-Playing Nut G25x25x2.3mm
Press fitting for joining PE pipes, for flat sealing, Teflon gasket included, dimension 25x2.3 for PE-M, PE-X pipes is with red plastic ring.
2435515
24.2EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 4 till 10 vardagar
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LK Press Fitting PV Straight With Free-Playing Nut G20x20x2.0mm
Press fitting for joining PE pipes, for flat sealing, Teflon gasket included, dimension 20x2.0 for PE-M, PE-X pipes is with red plastic ring.
2435510
12.8EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 4 till 10 vardagar
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LK Press Fitting PV Straight With Free-Playing Nut G20x25x2.3mm
Press fitting for joining PE pipes, for flat sealing, Teflon gasket included, dimension 25x2.3 for PE-M, PE-X pipes is with red plastic ring.
2435511
15.2EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 4 till 10 vardagar
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LK Press Fitting PV Straight With Free-Playing Nut G25x20x2.0mm
Press fitting for joining PE pipes, for flat sealing, Teflon gasket included, dimension 20x2.0 for PE-M, PE-X pipes is with red plastic ring.
2435512
16.1EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 4 till 10 vardagar
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LK Press Fitting PV Straight With Free-Playing Nut G25x25x2.3mm
Press fitting for joining PE pipes, for flat sealing, Teflon gasket included, dimension 25x2.3 for PE-M, PE-X pipes is with red plastic ring.
2435513
16.8EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 4 till 10 vardagar
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LK Press Fitting PV T-Tube 32x25x25mm
This product has dimensions 32x25x25mm, the function is T-tube and the model/version is T-piece.
2417051
14.2EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 4 till 10 vardagar
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LK PushFit 8 Duo Internal Thread G15
LK PushFit for 8mm floor heating pipes, used e.g. for connection to LK Heating Circuit Manifold RF or LK Mini Circuit Valve RTB.
2419379
30.2EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 2 till 10 vardagar
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LK PushFit 8 Quattro Internal Thread G15
LK PushFit for 8mm underfloor heating pipes, used e.g. for connection to LK Heating Circuit Manifold RF or LK Mini Circuit Valve RTB.
2419412
53.7EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 2 till 10 vardagar
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LK PushFit 8 Single External Thread G15
LK PushFit for 8mm floor heating pipes, used e.g. for connection to LK Minishunt M60n.
2419419
9.7EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 2 till 10 vardagar
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LK PushFit 8 Single Internal Thread G15
LK PushFit for 8mm underfloor heating pipes, used e.g. for connection to LK Heating Circuit Manifold RF or LK Mini Circuit Valve RTB.
2419413
10.1EUR / pc.Add to favorites- Stock status
- Lev. normalt inom ca 2 till 10 vardagar
LK's distributors and couplings are characterized by their high mechanical strength and precise fit, which facilitates smooth installation in distributor cabinets or on walls. In our carefully selected range you will find robust components for your pipe systems.
- Robust distributor pipes: High-performance manifolds in stainless steel with brass branches, optimized for reliable distribution and easy flow control.
- Secure connection couplings: Reliable compression ring couplings in robust brass equipped with stable nuts for a completely tight mechanical joint to the heating pipes.
- Modular and flexible structure: Designed to be easily expanded and adapted to the number of loops and zones that the property requires.
- Corrosion-resistant materials: Components of the highest quality that resist wear, pressure changes and temperature fluctuations throughout the entire service life of the system.
When you shop at Velltra, you not only get access to the market's best brands, but also to products that keep their promises. We make it easy, safe and affordable to renew your home with the right plumbing and underfloor heating solutions. Find your products for LK manifolds with us at Velltra today and take advantage of fast deliveries and Swedish quality!