Air valve Features:

• The Air valve allows excess air to escape while keeping pipeline fluids contained within the pipeline during operation.
• Also, allows air to escape from the pipes while they are being filled.
• With direct acting (zero rated) the valve can operate at pressures as low as 0 bar since the solenoid directly activates them and there is no need for a pressure differential between the intake and exhaust ports.
• A diaphragm structure transmits force to open, close, or control a valve, It is a pressure-responsive, flexible element.
• Expansion valves are used to control the flow of cooling liquid between a refrigeration system’s high side and low side.
• Has an encapsulated coil ideal for continuous service and consistent operation.