Cylinder Batteries

In case of higher oil requirements piston accumulators connected to an additional gas vessel offer a technically and economically appropriate solution. The gas volume can be increased by using nitrogen bottles or pressure vessels. Capacities of several thousand litres and powers up to the megawatt range can be realised. With the BSD modular system every application will find the best possible solution. Pressure vessels are available as a standard with capacities of 50 and 75 litres and are connected to the piston accumulator by means of absolutely gas-tight BSD tubings. Greater capacities are available using special vessels of up to 10.000 litres.