Belimo EP100F2-25+KBAC - 2-way pressure-independent control valve

Belimo EP100F2-25+KBAC

Pressure-independent 2-way EPIV control valve with flow sensor and actuator with fail-safe function. Designed for closed water systems and modulating control of water-side ventilation and heating systems.

Key features and specifications

• Nominal size DN 100, nominal pressure PN 25, flanged connection.
• Nominal flow V'nom 20.8 l/s (75 m³/h); V'max setting range 25...100% V'nom.
• Fluid: water or water with max. 60% vol. glycol; fluid temperature -10...120°C [14...250°F].
• Differential pressure ∆pmax 350 kPa; closing pressure ∆ps 690 kPa.
• AC/DC 24 V supply; power consumption during operation 12.1 W, in standby position 4.1 W.
• Modulating control 2...10 V, BACnet MS/TP, Modbus RTU and MP-Bus communication, and hybrid mode.
• Ultrasonic flow measurement, fluid temperature measurement and glycol concentration monitoring.
• Fail-safe function with position setting 0...100%; fail-safe movement time 35 s / 90°.
• Configuration via NFC using Belimo Assistant 2; manual override by push-button.
• 1 m connection cable; IEC/EN IP54 degree of protection.

At fluid temperatures of -10...2°C, a valve neck extension is recommended. The permissible fluid temperature may depend on the actuator type.