The SAF safety and shut-off block consists of a valve block, an
integrated pressure relief valve, a main shut-off valve
and a manually operated pressure release valve. The necessary
pressure gauge connections are provided in addition to the tank connection. In addition, an optional solenoid-operated 2-way directional valve allows automatic discharge of the accumulator or consumer and therefore of the hydraulic system in an emergency or for shut-down.
Flutec F + P charging and testing block is used to charge and test back-up type hydraulic accumulators. It has connections for the FPU-1 charging and testing unit and for pressure gauges. In addition, it allows the back-up nitrogen bottles to be shut off from the hydraulic accumulator. As a safety function, a GSV6 gas safety valve can be fitted externally.
F+P Block provide a mandatory connection between accumulator and back-up nitrogen bottles. F+P16 or F+P32 can be selected as needed.