2" FLAME ARRESTOR W / 354 VENT

2" FLAME ARRESTOR W/ 354 VENT

Flame arresters provide a positive barrier that keeps flames from passing through the pressure vacuum vent line into a storage tank’s vapor space.

Standard Features

When the 351A is combined with a 748A, it combines all the features of the flame arrester and a 748A pressure vacuum vent.

Construction Details

351S

• Body and cover: Cast iron
• Arrester Plates: Stainless steel
• Arrester grid housing: Brass

748A

• Body and hood: Aluminum
• Poppets: Brass
• Seats: Aluminum
• Screens: 30 mesh stainless steel