KITR553FK manifold preassembled with flow meter, 7 outlets.

Collectors and control for underfloor heating

Pre-assembled manifold kit with flow meter

Benefits

- The Kit saves you time: all the essential elements for a heating floor installation in compliance with the DTU 65.14 are grouped together in a single reference.

The R553FK Kit contains:

- A 1" manifold with flow meter (R553F)
- 1 multifunctional valve 1" for the flow (R269T)
- 1 multifunctional valve 1" for the return (R269T)
- 2 R588 supports
- A set of self-adhesive labels to differentiate the circuits.

Field of use

Among the various problems encountered in achieving comfort in a dwelling equipped with an underfloor heating system and/or a distribution manifold feeding radiators, is the balancing of the various circuits.
It is essential that the installer can quickly balance the individual circuits, based on the project calculations, in order to guarantee the required flow rates. The R553F manifold is equipped with a flow meter and fine adjustment, which makes balancing simple and convenient. When positioned in front of this product, flow variations are immediately visible to the installer. Thus it is possible to reduce balancing errors.
Don't forget to balance the collectors with each other.
The R269T multifunction valves are mounted on the headers of the manifolds, the valves combine several functions:
- Shut-off ball valve.
- Automatic air vent with self-sealing shut-off valve for replacement.
- Filling/drainage valve with plug.
- Contact thermometer.
- Thermowell for immersion temperature probe (Ø 6mm).

Technical specifications

- Maximum water temperature: 5 ÷ 110°C
- Maximum pressure: 1 Mpa (10Bar)
- Flow meter: 0,5 - 5L/min
- Maximum operating pressure with air: 7 bar