Castel

Ball Valve 6570N Series

Name: Ball Valve 6570N Series
Brand: Castel

The Ball Valve 6570N Series from Castel is designed for the use with R290, R600 and R600a.

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Castel

図01 — Castel Ball Valve 6570N Series

01 概要

The ball valve has a perfect hermetic seal and can be installed anywhere in a refrigeration system in compliance with its limits and capacities.

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

Copper pipe can be soldered inside the connections
Specific design of the Ball Valve 6570N series 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