Low (up to 20 lt/min): Suitable for basic or home use and for cases where gentle and controlled suction is required. Usually refers to portable, low-power devices.
Medium (21-40 lt/min): Suitable for more frequent clinical use and general medical applications. Offers a balance between suction power and portability and meets most professional needs.
High (over 40 lt/min): Suitable for demanding professional or surgical applications where rapid and powerful suction of fluids or secretions is required. Usually refers to hospital or heavy-duty devices designed for continuous operation.
