B261+AFRB24 | Belimo | Control ValveCCV, 2. 5", 2 Way, 60 Cv, w Spring Return, 24V, On Off This valve is typically used in air handling units on heating or cooling coils, and fan coil unit heating or cooling coils. Some other common applications include Unit Ventilators, VAV box re heat coils and bypass loops. This valve is suitable for use in a hydronic system with variable flow. Download the Data Sheet Download the Installation Guide

EFB120-S Damper Actuator

flanged 4" pressure independente control valve with BTU Meter

The actuator is mounted directly to a damper shaft up to 1

A crank arm and several mounting brackets are available for applications where the actuator cannot be direct coupled to the damper shaft

05” in diameter by means of its universal clamp

OR Maximum of three EF’s can be piggybacked for torque loads of up to 810 in-lbs

Maximum of two EF’s can be piggybacked for torque loads of up to 540 in-lbs

Some other common applications include Unit Ventilators

OR Maximum of three AF’s can be piggybacked for torque loads to max

Outside Temperature Sensor active

non-spring return

The actuator is mounted directly to a damper shaft up to ¾” in diameter by means of its universal clamp