K063 | Fixed point temperature regulating group

Mixing group with variable point regulation unit. It is provided with a three way mixing valve regulated by a rotating electric servomotor, connectable to every type of regulating control units. The valve has a By-Pass which brings a portion of the return side flow into the delivery side to recover heat and to balance the temperature. PLEASE NOTE: the servomotor art. 787 is not included. Technical datasheet

NOTE: in case of reduction for the boiler inlet connection, use art. 789. Double-chamber brass manifold suitable for pump groups art. R001-R002-R003, complete with black EPP insulation shell. Art. 785 manifolds can be used individually or connected in series (up to 6) to serve multiple circuits, simplifying installation and reducing the overall footprint. The package includes nuts, bolts, and two O-rings for closing a single manifold or connecting multiple manifolds together. NOTE: art. 790 end caps and art. 788 mounting bracket are not included. Ordering examples: 1 single manifold: 1x art. 785 + 2x art. 790 2 manifolds in series: 2x art. 785 + 2x art. 790 + 2x art. 173 3 manifolds in series: 3x art. 785 + 2x art. 790 + 4x art. 173 4 manifolds in series: 4x art. 785 + 2x art. 790 + 6x art. 173 5 manifolds in series: 5x art. 785 + 2x art. 790 + 8x art. 173 6 manifolds in series: 6x art. 785 + 2x art. 790 + 10x art. 173 Technical datasheet Declaration of conformity

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3D Models

Mixing valve for underfloor heating kit. Operating temperature 20°C - 53°c. Max. Operating pressure: 10 bar.

3-point rotating electric servomotor (modulating and bidirectional). It is installed on the mixing valve by means of a screw. Rotation angle 90°. The servomotor can also work manually by means of its switch. For the proper functioning and connection please refer to the instructions in the technical sheet. Technical datasheet