The Perstorp pump

The Perstorp pump can be used for all silage additives available on the market, but also for propionic acid for the acid preservation of feed grain. The pump is available in two different sizes, of which the smaller, referred to as standard, has a capacity up to 7 litres/min, while the larger pump has a capacity of up to 10 litres/minute. Both pumps are mounted in an acid-proof steel casing for secure protection. The flow quantity is easily regulated from the tractor cab using an electronic control unit, which warns both when the pump is running idle and when it has stopped by means of sound and light signals.

Flexibility and safety
The design of the pumps and their accessories means that they are suitable both for different types of machine, such as precision choppers and round balers and for acid application for the acid preservation of feed grain. The pumps also fit various types of packaging, such as drums, barrels and container (1,000-litre). The nozzles provide an even spread and have built-in pressure valves to prevent drips and spillages when closing.