Flowsys manufactures double ferrule compression tube fittings for instrumentation & fluid transmission system to provide torque free & leak proof joints at all tubing connection & hence prevents costly and hazardous leaks in process & instrumentation tubing. Flowsys double ferrule tube fittings consist of four precision engineered components called the body, nut, front ferrule & back ferrule, all manufactured to very stringent tolerances under rigid quality control procedures. When installed affixed to tubing becomes a five-piece connection provide a solid leak proof joint by the sequential action of twin ferrule which is a combination of geometry & metallurgy.