Home / Hydraulic / Hyd_Accumulator / Hyd_Accumulator_Accessories / hyd_Accumulator_Acc_Thermal_Cap / Hydac Safety Burst Disc Hydac Safety Burst Disc Hydraulic accumulators are pressure equipment, as defined by the European Pressure Equipment Directive (PED), and as such their manufacture is subject to the statutory regulations. For safety in the workplace, system manufacturers and operators must draw up risk assessments for the particular site. These must take into account possible risks at the installation site, particularly in combination with external factors. SKU: Hydac_Safety_Burst_Disc Category: hyd_Accumulator_Acc_Thermal_Cap Description Description If the pressure exceeds the permitted level, the burst disc is destroyed, permanently opening the port. This reduces the gas pressure by discharging the nitrogen completely. Burst discs are designed for different response pressures and are supplied with a declaration of conformity. Bursting discs are made either entirely of stainless steel, or from an alloy based on stainless steel and nickel.
