750W Chemical pump Corrosion-resistant Acid-base resistant plastic pump Seawater Centrifugal pump Self-priming pump Anti-corrosion pump Circulating pump

Use method of centrifugal anti-corrosion pump: the pipe should be connected first, then filled with water, and then connected to the inlet. The pipe can be used directly if the pipe is kept full of water during the second use.

1. Self-priming pump structure with water storage space, the first use of water injection, the pump with water injection mouth, filled with liquid, there is liquid in the pump head, there is no need to add water again.

2. The pump head structure of centrifugal pump has no water storage space, bottom valve should be installed at the bottom of the inlet pipe, liquid should be poured from the outlet when in use, and the inlet pipe should be filled with water before pumping.

The sealing surface of the machine adopts tetrafluoron to graphite material, which is more corrosion-resistant and more acid and alkaline resistant than ordinary machine sealing.