Folee H002 Medical Portable Phlegm Suction Machine Negative Pressure Vacuum Suction Unit

Folee H002 Medical Portable Phlegm Suction Machine Negative Pressure Vacuum Suction Unit. Oil-Free Piston Pump: Prevents oil mist pollution for cleaner medical environments. Adjustable Negative Pressure: Regulating scope from 0.02MPa to >0.09MPa based on requirements. High Flow Rate Suction: Pumping rate exceeds 20L/min for efficient fluid removal. Water-Resistant Panel: Plastic construction resists water erosion for durability. Overflow Protection: Built-in valve prevents liquid from flowing into the pump. Dual Switch Control: Operates via manual switches or convenient pedal control. Dual Voltage Support: Compatible with AC220V/110V and 50Hz/60Hz power supplies.