
In-line check or non-return valve made of plastic; stabilized Nylon 66 (Pa 66) and 30% glass fiber. Spring loaded with stainless steel closing plate (AISI 316 stainless steel) with NBR seal. Threaded female gas connections according to UNI ISO 228/1. The AMITA check valve is generally used in civil and industrial hydraulic systems in the outlet position where it is necessary to avoid the return of the fluid and works at a nominal working pressure (PN) of 6 bar.