Spray container with 50-litre tank in stainless steel for applying chemicals to e.g. vehicles, agricultural machinery, walls, housings etc. The tank pressure can be achieved by connecting a compressor. The stainless steel pump container is equipped with a pressure gauge and tank meter for simple monitoring of working pressure and volume of chemicals left in the tank. Standard equipment is 750-millimetre lance, 7-metre hose and nozzle.