• also known as breather valves
• designed according ISO 28300 and API 2000 Our valves are designed even according to following European Standards that are related to “Atex” Directive:
• EN1127-1: Explosive atmospheres Explosion prevention and
methodology
• ISO 80079-36 and 80079-37: Non-electrical equipment for explosive atmospheres.
• size 2” to 12” to be capacity tested in the range between +/- 22 and +/- 700 mmWG.
• Body Material : Aluminium Casted, carbon steel A216WCB, CF8M
(AISI316), Nickel alloys polypropylene, etc.
• Seat and Trim Material : stainless steel 316