ROSS Controls 541K77 Valve Body Service Kit is designed for the 35-series Serpar double valves used in press-control systems. It specifies basic size 4 valve bodies with port sizes 3/8 to 3/4 inch, a Dual 3/2 valve function, Buna-N seals, and monitor type L-G, all aligned with a press safety clutch/brake control application. This kit supports servicing the valve body within the Ross 35-series family to restore reliable actuation and precise control in pneumatic systems.
