Belimo EP025R6+BAC - 6-way EPIV control valve DN 25

Belimo EP025R6+BAC – EPIV control valve

6-way control valve with sensor-based flow measurement and pressure-independent flow control. One 90° rotary actuator operates two heating and cooling sequences. The device is designed for closed water systems.

Key features and specifications

• DN 25, PN 16; Rp 1" female-thread connection.
• V'nom 3500 l/h; adjustable V'max 4.2...100% V'nom.
• Medium: water or water with a maximum of 60% by volume glycol; medium temperature 6...80°C [43...176°F].
• Maximum differential pressure ∆pmax 110 kPa; closing pressure ∆ps 350 kPa.
• Flow characteristic: linear; leakage rate class A (EN 12266-1).
• AC/DC 24 V power supply; power consumption during operation 4.5 W, in standby 3.7 W; wire sizing power 8.5 VA.
• Control signal Y 2...10 V; BACnet MS/TP, Modbus RTU and MP-Bus communication. Modulating, communicative and hybrid control are possible.
• Ultrasonic flow measurement, glycol compensation and integrated pressure compensation function in the closed position.
• NFC interface for configuration via Belimo Assistant 2; manual adjustment by button, with the option to lock it.
• Electrical connection: 1 m cable, 6x 0.75 mm²; IEC/EN IP54 protection rating.