Schneider Electric (Barber Colman) MK-4811 Pneumatic Valve Actuator R-410A providing the flow direction follows

providing the flow direction follows the arrow cast into the bronze body

the entire unit should be replaced to maintain system integrity

This model is equipped for extended shaft mounting and includes the integral pivot

it is frequently used to temper water in hydronic loops to prevent over-shooting the design temperature of heat emitters or protecting sensitive piping materials

Will this inducer cover fit all Carrier furnaces

Schneider Electric (Barber Colman) MK-4811 Pneumatic Valve Actuator R-410A providing the flow direction followsPneumatic Valve Actuator, 5 to 10 Psi Spring Range, Nema Type 1, 30 Psig Maximum Air Pressure, Spring Retracts Actuator Shaft and Raises Valve Stem on loss of Air Pressure, Used with 1 1 2" to 2" VB 9xxx Series MK 4811 is the direct replacement for 23 109 This item does not qualify for free shipping.