Features

Avaible for empty runnning, no electric spark
Various type of fluid material is acceptable
Allowed by the solid particles
Automatic start, work
Swith on (off) at any time, not plug
Automatic regulation according to the back pressure flow
Without seal and no pollution

Transmission medium:
Inflammable and explosive fluid: Gasoline, Diesel Fuel, Acetone, Alcohol Solvent
Corrosive fluid: sulfuric acid, hydrochloric acid, caustic soda and other: strong acid and alkali
Containing a large quantity of solid: Mud, Paint, Dope and other
Toxic colored fluid: cyanide, pigment