Triple Function Air Valve
Standard: EN1074-4, BS, ANSI
Working pressure: 10bar/16bar/25bar
Testing pressure
Shell: 15bar/24bar/37.5bar
Seal: 11bar/17.6bar/27.5bar
Float ball: SS304, ABS or NBR
Material: Ductile iron GG40/50 /Cast Iron GG25/Carbon Steel
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