Schneider Electric (Barber Colman) MK-6601 Pneumatic Valve Actuator 50 Sq.In 3-8 PSI VB-7000

Schneider Electric (Barber Colman) MK-6601 proportional valve actuator works with VB-7000 series valves that operate in HVAC systems. This valve actuator provides accurate flow control of hot and chilled water and steam through its 50 sq.in diaphragm area which operates within a 3-8 PSI pressure range. This actuator operates better in air handling units and fan coil units together with other HVAC equipment that needs precise temperature control. This proportional control of this product offers energy-efficient performance when maintaining user comfort levels and lowering system wear thus making it the right solution for industrial and commercial HVAC systems.