24V 0.4-1L/min Miniature Diaphragm Pump Vacuum Pump for Air/Liquid

Features: It controls the diaphragm's inlet and outlet, forms the drive mechanism after electrical drive to drive the piston's reciprocating motion, and drives the diaphragm back and forth via hydraulic pressure to draw in and discharge the liquid. This pump can achieve a flow rate of 0.4-1 L/min and is suitable for extended operation below 3 bar. It boasts a small size, robust structure, and long service life. It offers chemical stability, resistance to dry running, durability, and requires no maintenance. Applications: Widely used in instruments and equipment, medicine and the chemical industry, household appliances, and other fields. Specifications: Voltage: 24V Flow rate: liquid (320 ml/min), gas (3.2 l/min) Self-priming height: 4 m Pressure: liquid (3 bar), gas (1 bar) Flow rate: liquid (3 bar), gas (1 bar) 0.4 - 1 L/min Ambient temperature: 0-40℃ Size: 8.5*3.3cm/3.4*1.3in Weight: Approx. 239g/8.4oz Package contents: 1 x Diaphragm pump