STA-DF Fuse Discs (Temperature)

Fuse discs are a temperature safety device that can be mounted to an adaptor fitted on the gas side of both bladder and piston accumulators. The function of a fuse disc is to release the gas (nitrogen) pressure of an accumulator securely when the temperature exceeds a maximum level of 142°C. To protect the accumulator the fuse disc releases the accumulators gas (nitrogen) pressure securely via a calibrated concave membrane within the stainless steel AISI 316L cap, therefore safeguarding both operation personnel and equipment.