Belimo EP020R2+BAC - 2-way EPIV control valve DN 20

Belimo EP020R2+BAC – EPIV valve DN 20

2-way control valve with flow sensor and actuator. Designed for closed water systems and water-side control in ventilation and heating systems.

Key features and specifications

• Pressure-independent flow control; V'nom 0.69 l/s (41.7 l/min; 2.5 m³/h), V'max adjustable from 25...100% V'nom.
• DN 20, PN 25; Rp 3/4" female and G 1" male threads.
• Fluid: water or water with a maximum of 60% vol. glycol; fluid temperature -10...120°C [14...248°F].
• AC/DC 24 V supply; power consumption 4 W during operation and 3.7 W in standby position.
• Modulating, communicative or hybrid control; BACnet MS/TP, Modbus RTU and MP-Bus. Y operating range: 2...10 V.
• Ultrasonic flow measurement, fluid temperature measurement and glycol concentration monitoring.
• ∆pmax 350 kPa; closing pressure ∆ps 1400 kPa.
• IEC/EN IP54 protection rating; IEC/EN protection class III, Protective Extra-Low Voltage (PELV).
• Manual override by push-button, with option to lock; 1 m connection cable; NFC interface for operation via Belimo Assistant 2.
• Z-INSH15 insulation shell included, except for the Asia-Pacific market.

For fluid temperatures of -10...2°C, heating the valve stem or extending the valve neck is recommended.