General Description
IMO MSC/Circ. 677, MSC.1/Circ. 1324, ISO 16852
DISCHARGING FOR GAS FREEING
80A~350A, JIS, ANSI, DIN etc FLANGE
Material - Body : Ductile Cast Iron or Stainless Steel
- Screen : Stainless Steel
The Gas Free Vent Cover has been designed to be operated at the time of gas freeing of the tank for the safety of oil tanker or chemical vessel, according to the rules of IMO and SOLAS. The SEWON Gas Free Vent Cover has more than 1.0 times free open area of connected pipe line’s sectional area.
Application
Gas free vent cover is normally installed with high velocity pressure vacuum valve for the purpose gas freeing as follows.