Description
It serves as a suction line or liquid line drier depends on the specific chiller configuration
though the valve can operate up to 15 psi
the steel construction allows for easy field modifications using a standard hacksaw or rotary tool to meet specific damper rod assembly requirements
A 3-flash or 4-flash code typically indicates the switch is failed to close or is stuck
Johnson Controls V-9502-20 Spring It serves as a suctionThe Johnson Controls V 9502 20 is a high precision pneumatic positioner spring engineered for seamless integration with V 3000 series pneumatic valve actuators. Designed specifically for industrial and commercial HVAC applications, this spring ensures consistent feedback and accurate valve stroke control. By providing the mechanical resistance necessary to counteract air pressure signals, it allows for finite modulation in complex hydronic and steam