Pneumatic UPVC Double Driven Diaphragm Valve

Description

The pneumatic UPVC double diaphragm valve is characterized by a diaphragm valve that separates the inner cavity of the lower body from the inner cavity of the upper valve cover, 50 th& the valve rod and valve disc above the diaphragm is not corroded by the medium, and the packing seal structure is omitted and the medium leakage will not be produced. The inner cavity portion is made of rubber or plastic softball, and the sealing performance is good.