Item Details Justrite Horizontal Safety Drum Vent is made from stainless steel that offers automatic pressure relief and is ideal for corrosives as well as general solvents. Vent with a 2" NPS/NPT releases the vacuum and allows 4 or more gpm flow through a standard 3/4" facet. The operating valve can be opened at 5 psig internal pressure under normal conditions. Features Safety drum vents provide automatic pressure relief for drums between 3psi (20kPa) but less than 8 psi (55kPa) Depending on the model, vacuum relief is either automatic (on horizontally installed vents) or manual (on vertically installed vents) They are tested to allow one liter (61 cubic inch) of water through a 3/8 inch (9.5mm) pipe nipple in less than 6 seconds While in the closed position, the vents prevent escape of flammable vapor All safety drum vents include a flame arrester for added safety This listing is for Each.
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Industrial & Scientific > MRO Products & Supplies > Material Handling