The RA series is suitable for many different applications. Throght their modular three-part design, the MECAFRANCE RA series ball valves can be used in a variety of applications and can be used with various sealing materials, ends and superstructures in divergent operating conditions.
RA 57/66 CBS = Three-piece ball valve with welding ends (ISO, DIN, DIN 11850, ANSI etc.)
RA 57/66 CBG = Three-piece ball valve with threaded ends (BSP, NPT, DIN 11851, etc.)
RA 57/66 CBF = Three-piece ball valve with flanged ends (DIN 3202, ANSI B16.5 etc.)