Automatic Check Valve









WA801

Automatic check valve for air valve 822-823. Spring in stainless steel and insert in Noril with glass fi bre. Body in CW614N brass.

COD. A B H CH
WA.801 3/8" 3/8" 23 21
WA.802 1/2" 3/8" 23 21
WA.803 1/2" 1/2" 23 21










Air venting valves