| English | Select | |
| 한국어 | Select | |
| Русский | Select |
SEWON INDUSTRIES
GAS FREE VENT COVER
Model
-
Series
CARGO TANK VENTING DEVICE
Product Description
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.
Product List
CARGO TANK VENTING DEVICE
BREATHER VALVE
SBH TYPE (END LINE TYPE PRESSURE/VACUUM VALVE)
HIGH VELOCITY PRESSURE VACUUM VALVE
FLAME SCREEN
ACCESSORY
Portable Test Facillity
ANTI-SPLASH DEVICE
GAS FREE VENT COVER
BREATHER VALVE
SBC TYPE (IN LINE TYPE PRESSURE/VACUUM VALVE)
PRESSURE VACUUM BREAKER
Air Vent Head
BALL FLOAT TYPE
SWB type
DISC FLOAT TYPE
SWC type
BALL FLOAT TYPE
ICE CLASS TYPE
DISC FLOAT TYPE
SWS SPECIAL type
DISC FLOAT TYPE
SWS type
BALL FLOAT TYPE
Ball Float Check Valve
Expansion Joint
Water Treatment Device
