1. Compact structure 2. Reliable sealing 3. Simple structure 4. Convenient maintenance
1. Bronze ball valve is of compact structure, reliable sealing, simple structure, convenient maintenance. Seal face and spherical surfaces are often in closed state, so it’s not easy to be medium erosion, easy operation and maintenance, suitable for general working medium, such as water, solvents, acid and natural gas, and also applies to poor working conditions’ medium, such as oxygen, hydrogen peroxide, methane and ethylene and so on, widely used in various industries.
2. Danfoss GBC ball valves are manual stop valves, and are suitable for the two-way flow. GBC ball valves are used in pipeline for refrigeration, freezing and air conditioning of liquid, suction and hot gas. GBC ball valve seat and seal have very good tightness. Ball valve is wide opened, which can provide the maximum air flow. At the same time, the valve’s working temperature range is wide. GBC ball valves are equipped with a sealing cap, which can use wire sealed to prevent the sealing cap removal and lost and the mistake of maintenance.
3. Technical data
Refrigerant | CFC,HCFC,HFC |
Medium temperature | -40°C~+150°C(-40°F~ +300°F) |
(PS/MWP)maximum working pressure | 45bar(653psig) |
Maximum test pressure | 65bar(943psig) |
Allow maximum leakage | <2.8gramR22/year |
Certification | UL,CE |
Refrigeration system bronze ball valves
