WILO Wet Runner High-Efficiency Pump Stratos PICO plus 25/0.5-6-130, G11/2, 40W

High-efficiency pump WILO-Stratos PICO plus, electronically controlled

Wet-rotor circulation pump with screw connection, electronically commutated synchronous motor (ECM technology) that is resistant to blocking currents (up to 90% energy saving compared to an uncontrolled pump) and integrated electronic power control for continuous differential pressure control.

Can be used for all heating and air conditioning applications (-10°C to +110°C).

Control mode selectable according to the application (radiators/underfloor heating).

Control modes:

• Permanent, automatic power adjustment to the system requirements without setpoint specification Wilo-Dynamic Adapt plus (factory setting)
• Setting assistant for number of radiators or underfloor heating area
• Variable differential pressure (Δp-v)
• Constant differential pressure (Δp-c)
• Constant speed (n-const.)

Functions:

• Automatic night setback
• Fault/warning message display including description and error code in plain text
• Deaeration routine for automatic deaeration of the rotor chamber
• Manual restart function for additional pump deblocking if required
• Key lock
• Function for resetting the electricity meter or settings to factory defaults
• Dry-running detection
• Automatic deblocking function and integrated motor protection
• Supports hydraulic balancing with the Wilo-Assistant app

Display:

• Control mode
• Setpoint
• Volume flow
• Delivery head
• Speed
• Power consumption
• Electrical consumption
• Active influences (e.g. night setback, deaeration)

Design:

• Graphic color display with one-button manual control
• Slot for Wilo communication modules as an interface for e.g. Bluetooth
• Reading out and setting operating data as well as e.g. creating a commissioning protocol via Bluetooth interface (as an accessory) using the Wilo-Assistant app
• Minimum consumption only 3 W
• Thermal insulation shell as standard
• 5-year warranty

Optional accessories:

• Wilo-Smart Connect module BT for Bluetooth connection to mobile devices using the Wilo-Assistant app
• Wilo-Connect module BMS for interface expansion for building management systems (BMS)
• Wilo-Connect module Modbus RTU for interface expansion for building management systems

Operating data

• Fluid medium: Water, ethylene glycol, propylene glycol
• Min. medium temperature: -10 °C
• Max. medium temperature: 110 °C
• Min. ambient temperature: -10 °C
• Max. ambient temperature: 40 °C
• Maximum operating pressure: 10 bar
• Minimum inlet head at 50°C: 0.5 m
• Minimum inlet head at 95°C: 3 m
• Minimum inlet head at 110°C: 10 m

Motor data

• Energy efficiency index (EEI): 0.18
• Mains connection: 1~230 V ±10%, 50/60 Hz
• Rated motor power: 30 W
• Min. speed: 700 rpm
• Max. speed: 4200 rpm
• Power consumption: 3 W
• Power consumption: 40 W
• Emitted interference: EN 61000-6-3
• Interference immunity: EN 61000-6-2
• Electromagnetic compatibility: EN 61800-3
• Insulation class: F
• Protection class: IPX4D
• Cable gland: 1 x PG11

Materials

• Pump housing: Cast iron
• Impeller: PP-GF40
• Shaft: Stainless steel
• Bearing: Carbon, metal-impregnated

Installation dimensions

• Pump connection: G 1½
• Pump connection (alternative designation): RP 1DN 25
• Installation length: 130 mm

Order information

• Manufacturer: Wilo
• Product designation: Stratos PICO plus 25/0.5-6-130
• Net weight approx.: 1.73 kg
• Article number: 4244376