With these sturdy pumps, a partial vacuum of 86 mbar can be reached very quickly and easily. The vacuum can be controlled with just the index finger. Vacuum is set via a lever on the pump. The pumps reach full pressure with just two priming strokes. Removable cover on exhaust port and trigger to release vacuum, so the pump does not need to be disconnected from the partial vacuum line for venting. Hose connection for standard hoses with 6,4 mm internal diameter. Complete with 60 cm transparent plastic tube.
Pompes à vide manuelles avec vacuomètre - Boîtier en PVC
Volume d'aspiration: 36 ml par course, surpression de 480 mbars au niveau de la valve de sortie
Fabrication économique, idéale pour une utilisation en extérieur et en laboratoire
Jauge de vide non incluse