Diaphragm type
No external leakages from ground part
For fluorocarbon refrigerants, air, etc.
Bellows seal type
Dual seal type
For fluorocarbon refrigerants
Can also be used as a manual expansion valve
Used as final safety devices for equipment
Closed type safety valve
For air and other inert gases
Atmospheric discharge
For cold and hot water, industrial water, and steam
Lineup of two-way and three-way valves
For cold water, hot water, and steam circuits
For cold and hot water, industrial water, and steam circuits
For duct systems for air conditioning units and various industrial equipment
Rotation angle of the motor can be changed
Models with integrated safety valves, stops valves, and more also available
For fluorocarbon refrigerants, compressed air, etc.
Can connect directly to REV solenoid valves (flange connection)