Tanktech NEW ISO-HV SERIES High Speed P/V Valve (Rapid Breathing Valve)

Tanktech NEW ISO-HV SERIES High Velocity P/V Valve uses the balance of bunker pressure during cargo or temperature changes during the journey.

Tanktech NEW ISO-HV SERIES Application

Crude Oil Tankers
Oil Products / Product Tankers
Tanker / Chemical/Oil Tankers
Float Oil, Oil Storage / Floating Production and Storage Offloading (FPSO)
Shuttle Tankers
Foam Container / Tank Farms

NEW ISO-HV SERIES Regulations

In addition to the function of balancing the pressure of the cargo during the delivery process, ISO valves are also designed with fire-blocking mesh to prevent fire from penetrating the bunker. Valve satisfied in accordance with IMO MSC/Circ regulations. 677/1009, ISO 15364 and vapor control system of USCG (46 CFR.39-20.11 & 162.017).

Principle of operation NEW ISO-HV SERIES

High speed vent valve line for U-ISO-HV cargo tunnel without hammer force, no movement, no corrosion, simple operation, designed and manufactured on advanced technology.

Features High Speed Breathing Valve (Rapid Breathing Valve) Tanktech NEW ISO-HV SERIES

Balance the pressure of the cargo during the delivery process and when the temperature in the cargo cellar changes.
Prevent seawater from entering the ballast tank
Air drainage
High-speed pressure drop

Tanktech Models NEW ISO-HV SERIES High Velocity P/V Valve

New – ISO -HV 65 /80 / 100 / 125 / 150 / 200 / 250 / 300
U – ISO -H / V / G – 65 / 80 / 100 / 125 / 150 / 200 / 250 / 300
Size : 2.5″ / 3″ / 4″ / 5″ / 6″ / 8″ / 10″ 12″ (ND 65 / 80 / 100 / 125 150 / 200 / 250 / 300
Flange : Connection : JIS 5K F.F / PN
MATL : FCD 450 (DUCTILE CASE IRON) / SUS316 (STAINLESS STEEL 316) / SUS316L (STAINLESS STEEL 316L) BODY WITH SUS316 (STAINLESS STEEL 316) INTERNAL AND FLAME SCREEN
PRESSURE SETTING : 1400mmAq ~2100mmAq
VACUUM SETTING : – 350 mmAq ~ -700mmAq

Oil tanker breathing valve