Belimo EP040R2+KBAC - DN 40 2-way EPIV control valve

Belimo EP040R2+KBAC – DN 40 EPIV valve

2-way control valve with flow sensor and actuator with safety function. Designed for closed water systems and modulating control of ventilation and heating systems on the water side. If the power supply fails, stored electrical energy moves the valve to the selected safety position.

Key features and specifications

• DN 40, PN 25; Rp 1 1/2" female thread and G 2" male thread.
• V'nom 2.78 l/s (10 m³/h); V'max setting range 25...100% V'nom.
• AC/DC 24 V supply; power consumption 5 W during operation and 3.9 W at rest.
• Modulating, communication-based and hybrid control; Y 2...10 V control signal and BACnet MS/TP, Modbus RTU and MP-Bus communication.
• Ultrasonic flow measurement, fluid temperature measurement and glycol concentration monitoring.
• Fluid: water or water with up to 60% vol. glycol; fluid temperature -10...120°C [14...248°F].
• ∆pmax 350 kPa; closing pressure ∆ps 1400 kPa.
• NC/NO safety position or adjustable within 0...100%; safety function travel time 35 s / 90°.
• Manual override by push-button; configuration via NFC using Belimo Assistant 2.
• 1 m connection cable; IEC/EN IP54 degree of protection.

Documentation for DN 40 specifies the Z-INSH32 insulation shell as an included component, except that it is not included in the Asia-Pacific region.