Wilo Yonos PICO 1.0 30/1-4 Variable-Speed Circulation Pump, 4 m, 2.6 m³/h

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Brand: Wilo · SKU: 4215519 · Warranty: 24 months

Wilo Yonos PICO 1.0 30/1-4 Variable-Speed Circulation Pump, 4 m, 2.6 m³/h

Other options

Wilo Yonos PICO 1.0 25/1-4 Variable-Speed Circulation Pump, 4 m, 2.6 m³/h – $179.87
Wilo Yonos PICO 1.0 25/1-6 Variable Frequency Drive Circulation Pump, 6 m, 3.8 m³/h – $179.62
Wilo Yonos PICO 1.0 25/1-8 Variable-Speed Circulation Pump, 8 m, 4.9 m³/h – $245.65
Wilo Yonos PICO 1.0 30/1-6 Variable-Speed Circulation Pump, 6 m, 3.8 m³/h – $186.95
Wilo Yonos PICO 1.0 30/1-8 Variable-Speed Circulation Pump, 8 m, 4.9 m³/h – $252.98

Product description

Wilo Yonos PICO 1.0 30/1-4 Variable Frequency Drive Circulation Pump Specifications

High-efficiency pump Wilo-Yonos PICO, electronically controlled. Maintenance-free wet-rotor circulation pump with union connection, featuring integrated electronic power regulation for stepless differential pressure control, and a synchronous motor with ECM technology tolerant of blocking current. Suitable for all heating and air-conditioning applications. The regulation mode can be selected as radiator/underfloor heating depending on the application.

Model	Energy Efficiency Index (EEI)	Connection Diameter	Face-to-Face Length (mm)	Max. Operating Pressure	Head (m)	Flow rate (m³/h)	Product Code
Yonos PICO 1.0 30/1-4	0.2	1.1/4" / 1.1/4"	180 mm	PN 6	4 m	2.6 m³/h	4248088

The following features are included as standard equipment:

Pre-selectable regulation modes for optimum efficiency adaptation: constant differential pressure (Δp-c), variable differential pressure (Δp-v), constant speed (3 control curves)
Integrated motor protection
LED indicator for setpoint adjustment and display showing watt consumption
Automatic de-blocking function
Manual air-venting function for the rotor chamber
Manual restart

Permitted application range

Temperature range at max. ambient temperature +25 °C: -10...+110 °C
Temperature range at max. ambient temperature +40 °C: -10...+95 °C
Maximum permissible operating pressure Pmax: 10 bar

Pipe connections

Union connection: Rp 1¼
Installation length L0: 180 mm

Motor / Electronics

Energy Efficiency Index (EEI): ≤ 0.20
Electromagnetic compatibility: EN 61800-3
Emission: EN 61000-6-3
Immunity: EN 61000-6-2
Speed control: Variable frequency drive (VFD)
Protection class: IP X2D
Insulation class: F
Mains connection: 1~ 230 V, 50/60 Hz
Speed N: 800 – 3,500 rpm
Rated motor power P2: 15 W
Power consumption 1~ 230 V P1: 0 / 0 / 0 W
Max. current I: 0.26 A
Motor protection: not required (blocking-current tolerant)
Cable connector: 11 PG

Materials

Pump casing: Gray cast iron (EN-GJL-200)
Impeller: Synthetic (PP – 40% GF)
Pump shaft: Stainless steel
Bearing: Metal-impregnated carbon

Specifications

Brand	Wilo
Voltage	220 V (Single-Phase)
Pump Flange Spacing	180 mm
Connection Type	With Union
Connection	1 1/4"
Max. Pressure	4 m
Flow Rate Range	2-3 m³/h