Distribution units to control heating and cooling for one zone of the system (R586RY104-114 for heating only).
Supply and return outputs center distance: 125 mm (DN25, DN32); 160 mm (DN40).
Reversible supply and return outputs (DN40 unit with mixing valve is not reversible).
Complete with shut-off ball valves with thermometers, check valve on return circuit, insulation and wall-mount plate (except DN40 versions which don't have a wall-mount plate).
Possibility of installation on the R586SEP boiler room manifold.
Versions
- R586RY101, R586RY111, R586RY131, R586RY141, R586RY151, R586RY161: without mixing valve.
- R586RY102, R586RY112: with R296 ball mixing valve.
-R586RY103, R586RY113, R586RY133, R586RY143, R586RY153, R586RY163: with R297 sector mixing valve.
- R586RY104, R586RY114: with thermostatic mixing valve.
The R586RY133/143 units also include the P275Y005 kit for installing the K275Y002/011/013 actuators.
The R586RY153/163 units also include the P274Y001 kit for installing the K274Y103 actuator.
Optional components
- K275Y002: actuator with integrated constant temperature regulator, for DN25 and DN32 units.
- K275Y011: 3-point floating actuator controllable with KLIMAbus electronic control, for DN25 and DN32 units.
- K275Y013: actuator with 0..10 V setting controllable with KLIMAbus electronic control, for DN25 and DN32 units.
- K274Y103: actuator with 0..10 V setting controllable with KLIMAbus electronic control, for DN40 units.
- R284Y021: differential by-pass kit for DN25, DN32 units.
- R252Y001: shut-off ball valve G 1”F x nut G 1-1/2”F, for installation upstream the distribution unit.
- R252Y002: shut-off ball valve G 1-1/4”F x nut G 2”F, for installation upstream the distribution unit.
- KLIMAbus electronic control: KLIMAbus electronic control components (electronic controller, thermostats, probes, etc...).
Compatible pumps with DN25 units
- P76DAY001: DAB EVOSTA2 70/180 - 180 mm center distance, G 1-1/2”M connections; 230 V; 50 Hz; 45 W; ErP 2009/125/CE compliant (spare part for units equipped with pump; GE500Y303 Molex cable to be ordered separately)
- P76WIY019: Wilo Para 25/8 plus (high flow rate) - 180 mm center distance, G 1-1/2”M connections; 230 V; 50 Hz; 87 W; ErP 2009/125/CE compliant (to be ordered separately for units without pump; GE500Y303 Molex cable to be ordered separately)
Other compatible pumps with DN25 units
- Grundfos Alpha series - 180 mm center distance, G 1-1/2”M connections
Compatible pumps with DN32 units
- P76WIY020: Wilo Para 30/7 - 180 mm center distance, G 2”M connections; 230 V; 50 Hz; 50 W; ErP 2009/125/CE compliant (spare part for units equipped with pump); GE500Y303 Molex cable to be ordered separately)
- P76WIY021: Wilo Maxo 30/10 (high flow rate) - 180 mm center distance, G 2”M connections; 230 V; 50 Hz; 190 W; ErP 2009/125/CE compliant (to be ordered separately for units without pump); P556Y041 Molex cable to be ordered separately)
Compatible pumps with DN40 units
- P76WIY022: Wilo Yonos Maxo 40/12 - 250 mm center distance, DN40-PN6/10 flange connections; 230 V; 50 Hz; 450 W; ErP 2009/125/CE compliant (to be ordered separately for units without pump); provided with terminal block for electrical connections, Molex cable not required)
If you need further information concerning any product, please get in touch with our local Staff
Find your Giacomini consultant
