Features
This pump has the advantages of being oil-free, pollution-free, low-noise, and easy to move. It adopts a dual-head design, which can be used separately or in parallel, and is equipped with two vacuum gauges.
The water tank and main components are made of corrosion-resistant PP material, and the main pipelines inside the machine are made of new materials that are resistant to corrosion and dissolution.
Operation and Use
1. Preparation: For the first use, fill the pump with water through the water inlet until water flows out of the overflow pipe.
2. Circulating Water Intake: Connect the water inlet of the tank to the faucet with a rubber hose, and then connect it to the overflow nozzle to ensure continuous circulating water intake. This prevents the water level from rising and affecting the vacuum degree and avoids the long-term retention of organic solutions in the tank, which could corrode the pump body.
3. Vacuum Operation: Connect the experimental setup to the vacuum fitting of the pump, then press the start button (switch). The indicator light will turn on, and the pump will begin to work. The dual-head suction can be used separately or in parallel.
