TANKTECH Component
High Velocity PV Valve
Rupture pin type high velocity P/V valve that prevents flame ingress into tanker cargo tanks and relieves excess pressure or vacuum.
Description
The TANKTECH High Velocity PV Valve is a rupture pin type, leak-tight pressure/vacuum valve for oil cargo tanks. It prevents flame ingress into cargo tanks and relieves excessive tank pressure or vacuum, staying tightly closed until the set opening pressure to address corrosion and gas leakage.
Key features
- Rupture pin design
- Meets flow capacity and flashback test requirements
- Sizes from U-ISO-HV-65 (65 mm, 44 kg) to U-ISO-HV-300 (300 mm, 502 kg)
- Rules: IMO MSC/Circ. 677/1009, ISO 15364:2007, ISO 16852:2010, API 2000 flow test, USCG vapor control (46 CFR 39-20.11 & 162.017)
Applications
Cargo tank venting on oil and chemical tankers.
Specifications
| Nominal diameter range | 65 – 300 mm |
|---|---|
| Weight range | 44 – 502 kg |
| Models | U-ISO-HV-65, -80, -100, -125, -150, -200, -250, -300 |
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