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SEWON INDUSTRIES
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