VK fitting, straight EK x 1/2"

Product detailed description

HVK fitting with radiator nipples, lockable

• Design: straight
• Size: EK x 1/2"
• includes also nipples, adapters for radiator size 1/2" x 3/4"EK

The fitting is used to connect the radiator to the pipe. You can connect different types of pipes to the fitting. In the HEPWORTH system it is necessary to connect polybutylene dia.15mm under the designation HXX25/15, or HXX50/15.The fitting can also be connected to "plasticaluminum", PexAlPex dia. 16mm pexalpex 162 pipe

When connecting HEPWORTH use 15mm diameter PB pipe, pipe for heating. You connect this pipe using the RCS15 fitting. You will then use the same clamp fitting to connect to the manifolds for radiator heating. To connect the HEPWORTH system 16mm polybutylene primer, use the UHP200/16 pipe and the 500684H clamp fitting. You will use the same clamp fitting to connect a 16mm diameter plastic fitting. Use screw to connect 20x2mm pipe. screw. RCS20

Note: 16 x 2mm diameter pipework with UHP200/16 oxygen barrier is only used for underfloor heating. The piping options in this case are for information only. A 15mm diameter connection pipe with oxygen barrier type HXX25/15 or HXX50/15 is used for the heating medium distribution for radiators.

			The most important HEPWORT system facts that should interest you during self-assembly.
			Fully disassembled system.
			This means that you can assemble the system, disassemble it later, and reassemble it again. This makes sense when you are not quite sure about the heating assembly.
			Assembly without any tools.
			One of the system's greatest strengths is tool-free installation. This means that the pipe is just inserted into the coupling and the internal jaw system locks it in place. When disassembling, the coupling is simply unscrewed, the jaws are slid off the pipe, then the coupling is reassembled, screwed back together and is ready for use again.
			Universal use for all types of heating.
			All couplings, t-pieces, elbows and pipework are made with polybutylene, meaning you can use it whether you're installing radiator heating, underfloor heating or DHW. All diameters are backwards compatible.
			Polybutylene piping.
			Polybutylene - the oldest and so far the best-proven material for heating and water distribution.
			Oxygen barrier tubes
			All piping is manufactured with an EVOH oxygen barrier, which prevents oxygen molecules from penetrating into the heater itself. Oxygen causes corrosion of the boiler and deterioration of the heating system after a few years. The oxygen barrier prevents this problem.
			Polybutylene is one of the most hygienic materials
			Polybutylene performs best in terms of hygiene.