CODE 2120670/WI - Circulator pump YONOS MAXO-D 65/0.5-12 - WILO : 2120670

Your advantages with the YONOS MAXO-D 65/0.5-12
The LED display offers full transparency on the set discharge height, speed or possible defects Easy adjustment on three speeds when replacing a standard fixed speed pump Simplified electrical connection due to the Wilo plug on the YONOS MAXO-D 65/0.5-12 Installation availability guaranteed due to the central fault transfer Compact construction and proven easy control
Design Circulator pump with wet rotor with flanged connector, CE motor and automatic adaptation of hydraulic performances.
Use Hot water heating all systems, air conditioning circuits, closed cooling circuits, industrial circulation installations.

Function of the YONOS MAXO-D 65/0.5-12
Operating modes

?p-c for constant differential pressure
?p-v for variable differential pressure

Manual functions

Setting the operating mode
Setting the pump power (pressure head)

Automatic functions

Continuous adaptation of hydraulic performances depending on the operating mode
Unblocking
Soft start
Built-in motor protection
Signal and display functions
Central fault display (potential-free NC contact)
Fault light
LED screen for the display of the pressure head and fault codes
Dual pump function

Primary/reserve operating modes: the customer must install a corresponding control box if he wishes automatic changeover in the case of a fault. The preselected regulation type and the setpoint pressure head must be identical in both pumps.Parallel operation is not allowed as this could affect the service behaviour of the pumps.
Equipment for the YONOS MAXO-D 65/0.5-12

Flat on the pump body (for pumps with threaded connector)
Fast electrical connection with the Wilo plug. For the connection of network cables and central fault transfer
With flanged pumps: Flange models
Standard construction for DN32 to DN65 pumps: Combined flange PN6/10 (PN16 flange according to EN 1092-2) for mating flanges PN6 and PN16
Standard construction for DN80/DN100 pumps: PN 6 flange (PN 16 selected according to EN 1092-2) for PN6 mating flange
Allowable temperature range from -20°C to +110°C
Insulating shell not supplied


Additional information: this product is sold in the boiler manufacturer's packaging, it has not been modified in any way.