Wilo Yonos ECO 30/1-5 BMS Variable-Speed Circulation Pump, 5 m, 3.2 m³/h
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Brand: Wilo · SKU: 2150701
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Product description
High-efficiency Wilo-Yonos ECO pump, electronically controlled. Maintenance-free wet-rotor circulation pump with integrated electronic power control for stepless differential pressure regulation and an ECM-technology-compatible stall-current-resistant synchronous motor, union connection, suitable for all heating, ventilation, and air-conditioning applications (−10 °C to +110 °C).
| Model | Energy Efficiency Index (EEI) | Connection Diameter | Face-to-Face Length (mm) |
Max. Operating Pressure |
Head (m) | Flow rate (m³/h) | Product Code |
| Yonos ECO 30/1-5 BMS | 0.2 | 1.1/4" / 1.1/4" | 180 mm | PN 6 | 5 m | 3.2m³/h | 2150700 |
The following features are included as standard: Pre-selectable control modes for optimal efficiency adaptation: Δp-c (constant differential pressure), Δp-v (variable differential pressure), control mode (n = constant); integrated motor protection; minimum consumption of only 5 W; automatic de-blocking function; high starting torque; collective fault signal SSM as a potential-free contact; control input 0–10 V; control cable for SSM and 0–10 V connection (4-core, 1.5 m long); Wilo-Connector; thermal insulation jacket. Pump casing in cast iron, impeller in polypropylene, stainless steel shaft with metal-impregnated carbon bearings.
Permissible fluids (other fluids on request)
Max. flow rate Q max
3.2 m3/h
Max. head H max
4.999995 m
Permitted application range
Temperature range at max. +25 °C ambient temperature
-10...+110 °C
Temperature range at max. +40 °C ambient temperature
-10...+95 °C
Maximum operating pressure P max
10 bar
Pipe connections
Union connection
Rp 1.1/4"
Installation length l 0
180 mm
Installation length L0
180 mm
Motor / Electronics
Energy efficiency index (EEI)
≤ 0.20
Electromagnetic emission
EN 61800-3;2004+A1;2012 / residential (C1)
Electromagnetic immunity
EN 61800-3;2004+A1;2012 / industrial environment (C2)
Speed control
Variable frequency drive (VFD)
Protection Class
IP X4D
Insulation Class
F
Power supply connection
1~230 V, 50/60 Hz
Speed N
1,200 – 3,900 rpm
Rated motor power P 2
30 W
Power consumption 1~230 V P 1
0 / 0 / 33 W
Current I at 1~230 V
0.06 - 0.29 A
Motor protection
integrated
Cable union connection – Connector
11 PG
Materials
Pump Casing
Gray cast iron (EN-GJL-200)
Impeller
Synthetic (PP – 40% GF)
Pump shaft
Stainless steel (X30CR13)
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 | 5 m |
| Flow Rate Range | 3-4 m³/h |
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