Belimo EFB120-S N4 Actuator R-407C this elastomeric coupling element provides

this elastomeric coupling element provides an 80A Shore hardness

non-adjustable setpoint to ensure tamper-proof safety and consistent system performance

The 1/2-inch shaft diameter and 4-inch length allow for a drop-in fit

This SPST switching control serves as the direct replacement for the 2891550

and 200-micron replacement kits to suit specific water quality needs

Belimo EFB120-S N4 Actuator R-407C this elastomeric coupling element providesThe Belimo EFB120 S N4 is a heavy duty spring return actuator designed for on off control in demanding HVAC and industrial environments. This unit delivers 270 in lb of torque, providing reliable fail safe operation for large dampers and valve assemblies during power loss. Integrated with a NEMA 4 (IP66) enclosure, it is engineered to withstand harsh outdoor conditions, preventing moisture ingress and corrosion. Operating on a 120V AC power supply, it