Wilo-Yonos PICO

Wilo-Yonos PICO Wet-rotor circulation pump with threaded connection, electronically commutated motor

Overview

Maximum operating convenience thanks to green button technology with new, intelligent settings, intuitive user interface and new functions
Optimized energy efficiency thanks to electronically commutated motor technology with 0.1 m accuracy and current energy consumption indication.
Quick and easy installation and trouble-free replacement thanks to the new, optimized design.
Easy maintenance and increased operational reliability due to automatic and manual restart or venting function
Highest operational and maintenance safety due to proven technology
Greater comfort, lower power consumption.
A notable and noticeable feature of the new generation of high-efficiency pumps for heating and air conditioning systems in one- and two-family houses is the green control button, which together with the new features provides maximum ease of commissioning and maintenance. Presets for radiators or underfloor heating - indicated by pictograms - save time during commissioning. Energy efficiency has been improved, making energy consumption even lower and always in sight. And the more compact design makes replacing your pump even easier.

Type
Glandless circulation pump with threaded connection, blocking-current proof motor and integrated electronic power control.

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

  • Equipment/function
  • Modes of operation

Constant differential pressure

  • Variable differential pressure
  • Constant speed (3 control curves)
  • Manual control

Adjustment of operating mode according to application

  • Adjustment of pump capacity (head)
  • Constant speed adjustment
  • De-aerating function of the pump
  • Manual restart
  • Automatic control

Infinitely variable power adjustment depending on operating mode

  • Automatic restart
  • Automatic dry run detection
  • Alarms and display

Display of current power consumption (watts)

  • Display of flow rate during setting
  • Indication of error messages (error codes)
  • Indication of manually activated restart or pump bleeding
  • Accessories

Key moulding on the pump casing

  • Quick electrical connection with the Wilo-Connector
  • De-aerating function of the pump
  • Manual restart
  • Blocking current proof electric motor
  • Fine particle filter

Model overview

Products


Product designation Mains connection Energy Efficiency Index (EEI) Pressure max Rate max Maximum working pressure PN Pipeline connection Mounting length l0 Gross weight approx. m Article number
Yonos PICO 15/1-4 1~230 V, 50/60 Hz 0.18 - 2.7 m³/h 10 bar G 1 130 mm 1.8 kg 4215511
Yonos PICO 15/1-6 1~230 V, 50/60 Hz 0.20 - 3.6 m³/h 10 bar G 1 130 mm 1.8 kg 4215512
Yonos PICO 25/1-4 1~230 V, 50/60 Hz 0.18 - 2.7 m³/h 10 bar G 1½ 180 mm 2.0 kg 4215513
Yonos PICO 25/1-4-130 1~230 V, 50/60 Hz 0.18 - 2.7 m³/h 10 bar G 1½ 130 mm 1.9 kg 4215514
Yonos PICO 25/1-6 1~230 V, 50/60 Hz 0.20 - 3.6 m³/h 10 bar G 1½ 180 mm 2.0 kg 4215515
Yonos PICO 25/1-6-130 1~230 V, 50/60 Hz 0.20 - 3.6 m³/h 10 bar G 1½ 130 mm 1.9 kg 4215516
Yonos PICO 25/1-8 1~230 V, 50/60 Hz 0.23 - 4.4 m³/h 10 bar G 1½ 180 mm 2.3 kg 4215517
Yonos PICO 25/1-8-130 1~230 V, 50/60 Hz 0.23 - 4.4 m³/h 10 bar G 1½ 130 mm 2.1 kg 4215518
Yonos PICO 30/1-4 1~230 V, 50/60 Hz 0.18 - 2.7 m³/h 10 bar G 2 180 mm 2.2 kg 4215519
Yonos PICO 30/1-6 1~230 V, 50/60 Hz 0.20 - 3.6 m³/h 10 bar G 2 180 mm 2.2 kg 4215520
Yonos PICO 30/1-8 1~230 V, 50/60 Hz 0.23 - 4.4 m³/h 10 bar G 2 180 mm 2.4 kg 4215521
Yonos PICO 25/1-5-130 1~230 V, 50/60 Hz 0.20 - 0.0 m³/h 10 bar G 1½ 130 mm 1.9 kg 4215522

Those. information

Name decoding

Example:

Wilo-Yonos PICO 30/1-4

Yonos PICO

High efficiency pump (with threaded connection) with electronic regulation

30/

Nominal diameter for connection

1-4

Range of rated head [m]

130

.

Mounting length

Technical data

  • Temperature of pumped liquid from -10 °C to +95 °C
  • Power connection 1~230 V, 50 Hz
  • Protection class IPX2D
  • Cross connection Rp ½, Rp 1 and Rp 1¼
  • Max. operating pressure 10 bar

Materials

.

  • Pump body: Grey cast iron (EN-GJL-200)
  • Pump shaft: Stainless steel
  • Bearings: metal graphite

Download

Wilo-Yonos PICO Download
Wilo-Yonos PICO_1 Download

Colors

DOP

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