Product overview

FZB fluorine-lined self-priming pump, the pump body is lined with fluorine plastic in a metal shell, and the pump cover, impeller, etc. are all sintered and pressed by metal inserts outsourced fluorine plastic. The pump body is composed of liquid suction chamber, liquid storage chamber, volute, reflux hole, gas-liquid separation chamber, etc. When the pump is started, under the action of centrifugal force, the remaining liquid in the suction chamber of the pump body and the air in the inlet pipe are stirred into a gas-water mixture by the impeller. The mixture enters the gas-liquid separation chamber through the volute. As the flow rate slows down, the gas-water separation is caused. The air is discharged from the pump outlet, and the liquid returns to the pump through the return hole. Repeated cycles, the air in the inlet pipe is drained, so that a certain degree of vacuum is formed in the pump to achieve the effect of self-priming. FZB lining fluorine self-priming pump is an ideal pump for pumping low-level corrosive media.

Model Description

Schematic diagram of structure

structure and material

Model and parameter

Product real shot