French standard Stainless Steel G 1/4 Female Threaded auto shut off Safety Quick Connect Coupling

Product introduction:

this quick coupling has three option shut off: single shut off, double shut off, no shut off(full flow);

the seal material of the quick connector selected depends on :the fluid carried; the working temperature and

the maximum working pressure;

the quick release coupling flow diameter: 5 coupling sizes: 03 series, 06 series, 08 series, 11 series or 19 series;

the type of construction selected depends on the fluid carried , the maximum operating pressure and the 

external environment