Belimo EP020R6+BAC-HH2 - 6-way EPIV control valve DN 20

Belimo EP020R6+BAC-HH2 – 6-way EPIV valve

The control valve with sensor-based flow measurement and control handles two sequences, cooling and heating, using one 90° rotary actuator. Flow is measured ultrasonically, and the actuator adjusts the valve position by comparing the measured value with the setpoint.

Key features and specifications

• DN 20, Rp 3/4" female thread, PN 16; V'nom 2500 l/h.
• V'max setting: 4,2...100% V'nom; linear flow characteristic.
• Fluid: water or water with up to 60% vol. glycol; fluid temperature 6...80°C [43...176°F].
• Maximum differential pressure ∆pmax 110 kPa; closing pressure ∆ps 350 kPa.
• AC/DC 24 V power supply; power consumption 4.8 W during operation and 4.5 W at rest.
• Control signal Y 2...10 V; modulating, communicative or hybrid control via BACnet MS/TP, Modbus RTU and MP-Bus.
• Integrated condensation management with included condensation switch; pressure compensation function when the valve is closed.
• NFC interface for configuration using Belimo Assistant 2; manual adjustment by button, with the option to lock it.
• IP54 degree of protection; protection class III, Protective Extra-Low Voltage (PELV).

Documentation specifies a 1 m power and control cable and a condensation switch cable of 2 m + 2 m.