EV040R2+KBAC

Electr. 2-way PI-CCV Belimo Energy Valve™ fail-safe, AC/DC 24 V, BACnet/IP, BACnet MS/TP, Modbus TCP, Modbus RTU, MP-Bus, Cloud, 2...10 V, DN 40, Internal and external thread, Rp 1 1/2"G 2", PN 25, ps 1600 kPa, V'nom 2.78 l/s, Fluid temperature -10...120°C [14...248°F], Glycol monitoring

Here are the detailed specifications for the valve:

• Pattern: 2-way
• Nominal Flow Rate (V'nom): 2.78 l/s
• Flow Rate Adjustable: 25...100% of V'nom
• Fluid: Cold and warm water, water with glycol up to max. 60% vol.
• Fluid Temperature: -10...120°C [14...248°F]
• Close-off Pressure: 1400 kPa
• Differential Pressure Δpmax: 350 kPa
• Differential Pressure Note: 200 kPa for low-noise operation
• Flow Characteristic: Equal percentage
• Leakage Rate: Air-bubble tight, leakage rate A
• Pipe Connection: Internal and external thread

• Here are the detailed specifications for the actuator:

  • Voltage AC/DC: AC/DC 24 V
  • Power Consumption (Running): 15 W
  • Power Consumption (Holding): 6.5 W
  • Power Consumption for Wire Sizing: 26 VA
  • Connection Supply Control: Cable 1 m, 6x 0.75 mm²
  • Connection Ethernet: RJ45 socket
  • Control Type:
    • BACnet/IP
    • BACnet MS/TP
    • Modbus TCP
    • Modbus RTU
    • MP-Bus
    • DC 2...10 V
    • DC 0.5...10 V
    • Hybrid (communicative / analogue)
    • Cloud
  • Protection Category: IP54