This Lab Diaphragm Vacuum Pump is widely used in laboratories, including food, drug, beverage and drinking water industry tests, suspended solids determination and microanalysis of sample pretreatment, or solvent passivation;Compared with gravity flow, vacuum filtration can greatly reduce processing time and improve efficiency
Vacuum gauge-Simple operation, stable performance,high accuracy of measurement and quick response. Overload protection, over temperature protection, short circuit protection ,using more safety.
Oilless vacuum gauge exhaust port. Unique leather film design reduces wear and increases working life. It provides a clean vacuum environment, doesn't produce pollation to the system.
High quality non-slip suction cup makes the vacuum pump anti-slip and anti-shock in the process of use, improving work efficiency
DRIECT FROM MANUFACTURER : JOANLAB is a manufacturer which has more than 11 years experience in the field of lab products. No middlemen . We back the Oilless Diaphragm Vacuum Pump a 1 Year Warranty. Perfect using with JOANLAB Vacuum Filtration Distillation Apparatus.
