Varios PICO Circulating Pump

Unbeatable Compatibility

Need a replacement circulator pump? The Wilo-Varios PICO is the universal replacement solution in the heating, air conditioning, cooling sector for residential buildings. Designed as an instant replacement for a huge variety of circulators, the Varios PICO has unrivalled compatibility combined with Wilo premium efficiency.

• The most compatible replacement solution for all applications thanks to compact construction, new control modes (such as iPWM) and the new Sync function
• Maximum operating convenience thanks to its LED display and Green Button Technology with a button for control mode and a button for default pump curves
• Easy installation owing to a compact construction, adjustable electrical connections and maintenance functions such as venting
• Maximum operational reliability owing to proven technology

Construction:

Glandless circulator with screwed connection, blocking-current proof EC motor and integrated electronic power control.

Materials:

• Pump housing: grey cast iron (EN-GJL-200)
• Thermal Insulation: Polypropylene
• Impeller: Plastic
• Shaft: Stainless steel
• Bearing: Carbon, metal impregnated

Application:

All hot-water heating systems, air-conditioning applications, industrial circulation systems.

Operating Modes:

• Differential pressure constant (Δp-c), 3 pre-defined pump curves
• Differential pressure variable (Δp-v), 3 pre-defined pump curves
• Constant speed (3 speed stages)
• External control by iPWM1 or iPWM2 signal

Manual Functions:

• Setting the operating mode in accordance with the application
• Setting of pump output (delivery head)
• Setting the constant speed
• Activation of sync function and LED coding
• Pump venting function
• Manual restart

Automatic Functions:

• Automatic restart

Signal and Display Functions:

• Display of selected control mode
• Display of selected stage of control mode or iPWM type
• Display of activated sync function and LED coding
• Status display of the manual restart or pump venting function

Automatic Functions:

• Internal protection against non-approved high winding temperatures (only for pumps for which P2 ≤180 W)

Equipment:

• Wrench attachment point on pump body
• Electrical connection cable with 3-pole pump plug and Wilo-Connector
• iPWM connection
• Pump venting function
• Manual restart
• Blocking-current proof motor
• Particle filter