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HY INTERNATIONAL
AIR RELEASE & VACUUM BREAKER
모델
WB17
시리즈
AIR RELEASE VALVE
제품 소개
AIR RELEASE & VACUUM BREAKER (WB17)
· The Float ball type AIR RELEASE & VACCUM BREAKER, model WB17A and WB17B, were designed, manufactured and tested for allowing atmospheric air through
the valve to rapidly displace draining liquid in the pipeline and prevent internal negative pressure damaging the arrangements potentially.
· To prevent damage, vapor must be allowed into or out of the pipeline & at specified vacuum condition.
· The volume rate of venting depends upon the pipe size, the pumping rates and the temperature.
- Size : 1/2” through 6”
- Available in Stainless Steel, Duplex, Ni-Al Bronze….
- Other size and material to be consulted by factory
생산 제품
AIR RELEASE VALVE
PVRV (Pressure vacuum relief valve)
PRESSURE RELIEF VALVE
WB10, WB13
VACUUM RELIEF VALVE
WB11, WB14
PRESSURE VACUUM RELIEF VALVE
WB12, WB15
PRESSURE VACUUM RELIEF VALVE WITH FLAME ARRESTER
WB12, WB15
FLAME ARRESTER
FLAME TRAP
EVC (Emergency vent cover)
N2 BLANKING SYS
SAMPLING DEVICE
GAUGE HATCH
FLOAT CHECK VALVE
STEAM JACKET PVRV