FTSS2 is a pneumatic brake control unit providing an efficient interface between the brake pipe, brake actuator(s), auxiliary reservoir(s) and load component(s).

Built around the service-proven SW4S distributor valve fulfilling UIC and TSI requirements, FTSS2 integrates brake control functions on a single bracket and is fully configurable to match freight wagon brake architectures, with or without load dependant valves and knick valves.

The unit can be equipped with EP brake and/or digital modules and is designed for new builds and conversion projects.

FTSS2 is dedicated to freight wagons requiring two relays brake architecture, providing extended braking capability while keeping all brake control functions integrated on a single bracket. 

Modular pneumatic brake control unit for two-relay freight wagon