Detailed Product Description

It's the popular vacuum pump without electricity. It can use the power of the submersible
pump to drive the vacuum pump, and realize the task of vapor recovery.
One HH-9000 series pump can supply 8 fueling nozzles, or a fuel dispenser.

Characters:
1. High trustiness,, High vacuum level(0.021Mpa), which can clear the oil in the
hoses;
2. It works without electricity, and without repairing;
3. Without rotating parts in the pump to create vacuum;
4. Installed with any standard submersible pump;
5. The body material can be in Aluminum or Cast iron.