Pay in 4 interest-free payments of $33.02 Learn more
Ships within 48 hours · Estimated delivery Sep 10 - Sep 15
it is highly recommended that a licensed HVAC technician perform the swap
preventing nuisance trips and overheating
Using it with R-410A will lead to incorrect metering due to different pressure-temperature relationships
Key Benefits High Close-Off Force: Designed for high-performance sealing where standard actuators fail to hold against system pressure
for this specific model)
Schneider Electric (Barber Colman) MK-4641 Proportional Control R-410A it is highly recommended thatThe Schneider Electric (Barber Colman) MK 4641 is a job ready pneumatic valve actuator engineered for precise proportional control and reliable performance in commercial HVAC applications. Featuring an 11 square inch effective diaphragm area, this unit is built for linear movement and is the standard choice for managing VB 7000 series globe valves, as well as legacy VB 9000, VB 314, and VB 131 models. Its 3 13 PSI pneumatic spring range allows for
US$ 237.50
US$ 209.15
US$ 161.03
US$ 887.50
US$ 955.00
US$ 186.44
US$ 450.00
US$ 192.03