This TiAL Sport small yellow replacement spring is compatible with F38, F40, F41, V44, and V60 valve models and serves as a service replacement component. Fit it into the specified valves to refresh internal spring force or to alter actuation behavior during maintenance. It’s supplied to match the spring geometry for correct interaction with the valve diaphragm and components.
TiAL Sport Replacement Spring - Small Yellow (For F38/F40/F41/V44/V60)