Pilot Operated Breather Valve With Flame Arrestor

Pilot Operated Breather Valve With Flame Arrestor

Product Feature:  

Breathing valve is a kind of air breather which install on the petrochemical fixed storage tank, in order to avoid tank over the pressure or vacuum making the storage tank destruct, prevent the outside flame enter, reduce the tank fluid volatile.

Main technology parameter:

A,-295Pa (-30mmH2O) +1750Pa (+180mmH2O)
B,Customer specified

Size:50mm-300mm

All weather coating

Working medium:

Gasoline ,kerosene,diesel oil,aromatic naphtha,air etc, or other petrochemical material.

Products: