Pneumatic with manual diaphragm valve

　　Overview of Pneumatic Diaphragm Valve with Manual Function

(1) Low fluid resistance.

(2) Can be used for media containing hard suspended solids; Due to the fact that the medium only comes into contact with the valve body and diaphragm, there is no need for a stuffing box, and there is no problem of stuffing box leakage, which may cause corrosion to the valve stem.

(3) Suitable for corrosive, viscous, and slurry media.

(4) Cannot be used in high-pressure situations.