Compressed air-water guns are used in hospitals and veterinary clinics to clean and rinse surgical instruments, endoscopes, bottles, and other equipment. They have different nozzles to clean items and maintain hygiene. Tomba offers various air-water gun models made from materials like magnesium alloy, stainless steel, and polypropylene. The guns have features like adjustable water pressure, non-slip handles, quick connectors, and expanding pipes. They also provide accessories like nozzles, hangers and connectors to help clean medical equipment.