L & J Technologes alos makes a great Radar gauge along with technical support to select the proper unit. Go to www.ljtechnologies.com
Brent Mullen
www.fluidequipment.com
Typically if you put a conservation vent on a tank it will see some pressure and vacuum. Minimum settings are ususally at .5 oz. I would not recommend using a plastic tank- These are normally reated for atmopheric conditions only. Look at Shand & Jurs / www.ljtechnologies.com -They have a...
We are a suipplier of nitorgen blanketing valves/ pressure vacuum vents and emergency vents. THE L & J Technologies Company- Contact us and we can send you sizing software that will help with tank venting etc.
Brent Mullen
L & J Sales Associate
brent#fluidequipment.com
Thanks