The Protectoseal Series 5200G Free Vent provides open access to the tank’s vapor space and provides pressure and vacuum venting. Flange connection mounts to tank’s roof nozzle. The opening is protected by a removable weather hood. The protective mesh screen is also provided to minimize the possibility of debris entering the tank opening while allowing access to the tank’s interior through the roof nozzle for inspection, measurement, etc. For larger sizes or for raised face flanges refer to Series 5200D.
- Sizes 2″ (DN 50) through 12 ” (DN 300), refer to Series 5200D for larger sizes
- Continuously vents to the atmosphere
- Removable weather hood protects tank opening
- The screen protects the tank’s interior from debris
- Easy to install and maintain
