Gravel flame arrester (KZHQ-S)

Detailed description of KZHQ-S gravel flame arrester:
① Flame arresters are suitable for storing Class A oil products with a flash point below 28 ℃ and Class B oil products with a flash point below 28 ℃. They are also suitable for storing materials on dome shaped tanks sealed with nitrogen gas. The principle of gravel flame arresters and mesh flame arresters is the same, and they are used on pipelines.

② Used in conjunction with breathing valves and breathing manholes, it can also be used independently.