Circulating pump 25-40/180 112101, IBO BETA 2

Technical description

IBO BETA 2 25-40/180 is an energy-efficient, electronically controlled circulation pump designed for modern heating and circulation systems. Equipped with a processor and frequency converter, it automatically adjusts operation to system demand, ensuring optimal performance and low energy consumption. Made in Poland.

Technical data

• Number of operating modes: 8
• Spacing of connections: 180 mm
• Connection diameter: 1½" / 1"
• Max. head: 4.0 m
• Max. flow rate: 48.0 l/min
• Motor power: 22 W
• Power supply: 1~230 V
• Insulation class: F
• Protection class: IP44
• Medium temperature: 2°C to 110°C
• Max. system pressure: 1 MPa
• Noise level: 43 dB(A)
• Ambient temperature: 0°C to +40°C
• Max. humidity: ≤ 95%
• EMC: EN61000-6-1; EN61000-6-3
• Minimum inlet pressure:
  • ≤85°C: 0.005 MPa
  • ≤90°C: 0.028 MPa
  • ≤110°C: 0.100 MPa

Construction

Pump equipped with an electronic control module and frequency converter. Delivered with screw connections and power cable for quick installation.

Features

• 8 operating modes
• ECO mode (factory default)
• Proportional pressure modes (PP1, PP2)
• Constant pressure modes (CP1, CP2)
• Constant speed modes (I, II, III)
• Low EEI ≤ 0.23
• Reduced energy consumption

Dimensions & weight

• Dimensions (L×H×W): 98 × 180 × 169 mm
• Weight: 2.8 kg

Application

Designed for central heating systems, domestic hot water circulation (C.W.U.), and installations with variable flow or temperature. Suitable for solar systems and air conditioning due to high temperature resistance.