Designed for small to medium scale agricultural liquid dispersal, the MC25GR (also known as the MC25DS) from Comet is a diaphragm pump capable of putting out up to 5 gallons per minute. Its lightweight design makes is easy to mount nearly anywhere, including tractors, trucks or other spray equipment. With a fully adjustable pressure regulator, this pump is designed for watering, applying pesticides or herbicides, or spraying water-soluble paints and soaps.