QBK aluminum alloy pneumatic diaphragm pump side outlet

口径25-100：

扬程50米

> zd z=The outlet next to the QB aluminum alloy pneumatic diaphragm pump
Diaphragm material
zd z= The rubber diaphragm is molded from natural rubber, and artificial additives are added to the rubber to improve the chemical resistance and bending performance of the diaphragm.
When the rubber diaphragm is pressed, a nylon braid is placed within the rubber to disperse stress and strengthen the diaphragm.
Neoprene (r) is used in cheap common diaphragms for non-corrosive liquids.
NBR (B) Cheap diaphragm for petroleum/oil-based liquids.
Three-element rubber () has good bending life under extremely low temperature conditions.
Fluorinated rubber has good bending life under extremely high temperature conditions and is used to transport aromatic or chlorinated hydrocarbons and acidic liquids.