This VG3 set from Olaer is used for charging bladder and piston accumulators with nitrogen and for testing or changing the existing pressure.
This Olaer control set available from Hytec Fluid Technology is for testing and adjusting of the pre-charged pressure accumulators.
This Hydac Universal Charging and Testing Unit available from Hytec Fluid Technology is suitable for bladder, piston and diaphragm accumulators.
HFT’s accumulation certification centre incorporates its hydraulic accumulator test bench, used to help both its and Bosch Rexroth South Africa Group of Companies customers to inspect their accumulators internally and externally, as well as subject them to hydrostatic pressure tests. Hytec Fluid Technology is authorised to provide certification of manufacture and the verification signature of an Approved Inspection Authority.