Description
The Ball Valve 6570N Series from Castel is designed for the use with R290, R600 and R600a. The ball valve has a perfect hermetic seal and can be installed anywhere in a refrigeration system in compliance with its limits and capacities.
Basic specifications
Ball Valve for refrigerants R290, R600 and R600a
Electric welding of body and seal gasket
Made of the following materials:
- Hot forged brass EN 12420 – CW 617N for the body, protective cap of the spindle and the ball (the ball is chromium plated)
- Copper pipe EN 12735-1 – Cu – DHP for solder connections
- Steel with proper surface protection for the spindle
- Hydrogenated nitrile butadiene rubber (HNBR) for outlet steal gaskets
- P.T.F.E. for the ball seat gaskets
- Full port without charge access
- Soldered copper pipe
Advantages
- Copper pipe can be soldered inside the connections
- Specific design of the Ball Valve by Castel:
- Ensures internal pressure equilibrium when tap is closed
- Allows two-directional flow of the refrigerant
- Prevents any risk of explosion or ejection in the spindle
- Can be fitted anywhere in the refrigeration system in compliance with its limits and capacities
Application
Refrigeration systems with hydrocarbons R290, R600 and R600a
