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Description
The Wilo-Yonos PICO is a glandless, high-efficiency circulator with a threaded connection, a blocking-current-proof EC motor and integrated electronic power control.
Designed for heating and air-conditioning systems in residential properties, the Yonos PICO combines high efficiency with simple operation and maintenance. Preselectable control modes allow the pump output to be adjusted to the requirements of the system, while radiator and underfloor heating settings help simplify commissioning.
With minimum power consumption of just 4W, the pump provides efficient operation while an LED display shows the selected setpoint and current power consumption. The compact design also makes pump replacement easier where space is limited.
Integrated motor protection, a rotor chamber venting function and high starting torque provide additional functionality for reliable operation.
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Applications
Wilo Yonos PICO circulator pumps are suitable for:
- Hot water heating systems
- Radiator heating systems
- Underfloor heating systems
- Air-conditioning systems
- Industrial circulation systems
- Residential heating systems
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Features
- ECM technology for high efficiency
- Integrated electronic power control
- Minimum power consumption of 4W
- Δp-c constant differential pressure control
- Δp-v variable differential pressure control
- Integrated motor protection
- LED display for setpoint and power consumption
- Rotor chamber venting function
- Wilo-Connector for quick electrical connection
- High starting torque
- Compact design for easier replacement
- Suitable for single- and two-family houses and larger residential properties
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Materials
Pump housing: Grey cast iron (EN-GJL-200)
Impeller: Plastic (PP – 40% GF)
Pump shaft: Stainless steel
Bearing: Carbon, metal-impregnated -
Specifications
Fluid temperature: -10°C to +95°C
Mains connection: 1~230 V, 50 Hz
Protection class: IP X2 D
Threaded connection: Rp ½, Rp 1 and Rp 1¼
Maximum operating pressure: 6 bar -
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