WILO Stratos PICO, electronically controlled high efficiency pump
Maintenance-free glandless circulation pump with screwed connection, blocking-current proof synchronous motor using ECM technology (up to 90% energy saving compared to an uncontrolled pump) and built-in electronic power control for variable differential pressure control. Can be used for all HVAC applications (+2 °C to +110°C). Control mode can be selected in accordance with the radiator/underfloor heating application.
Standard-equipped with:
– Preselectable control modes for optimum load adjustment: • Δp-c (differential pressure constant), can be combined with Dynamic Adapt control function
– Automatic setback operation
– Integrated motor protection
– Operating and fault display (with error codes)
– LC display with precise menu navigation
– Display of the instantaneous power in Watts
– Display of the cumulative power consumption in kilowatt-hours
– Reset function for resetting the electricity meter or for resetting the settings to the factory settings
– “Hold” function (key lock) for disabling the settings
– Minimal consumption only 3 W
– High efficiency, TÜV tested (the certificate can be seen at
www.wilo.com/legal)– Compact design
– Automatic deblocking function
– High starting torque
– Venting routine for automatic venting of the rotor chamber
– Equipped as standard with a thermal insulation shell
Pump housing made of cast iron (or bronze depending on the type), impeller made of polypropylene, stainless steel shaft with metal-impregnated carbon friction bearings.
Materials
Pump housing : Grey cast iron (EN-GJL-200)
Impeller : Plastic (PP – 40% GF)
Pump shaft : Stainless steel
Bearing : Carbon, metal impregnated
Operating data
Fluid to be pumped : Water 100 %
Fluid temperature : 20 °C
Min. fluid temperature : 2 °C
Max. fluid temperature : 110 °C
Maximum operating pressure : 10 bar
Minimum suction head at
50 °C/95 °C/110 °C : 0,5 m/3 m/10 m
Motor/electronics
Energy efficiency index (EEI) : ≤ 0.20
Electromagnetic compatibility : EN 61800-3
Emitted interference : EN 61000-6-3
Interference resistance : EN 61000-6-2
Mains connection : 1~230V/50 Hz
Power consumption P1 : 0,003 kW … 0,025 kW
Max. speed : 1200 1/min … 3492 1/min
Current consumption : 0,33 A
Protection class : IP X4D
Plug/Threaded cable connection : PG 11
Fitting dimensions
Pipe connection : G 1 PN 10
Overall length : 130 mm
Information for order placements
Weight approx. : 1,7 kg
Make : Wilo
Type : Stratos PICO 15/1-4
Item number : 4132460
