Description | Vacuum Relief | NPS/NPT (inch) | NPS/NPT (mm) | Approv./Lstg. Regulation | Ship Wt. Ctn. (Lbs) | Ship Wt. Ctn. (Kg) | Model No. |
Non-metallic vertical vent, plated steel flame arrester, for petroleum based applications | Auto | 2 | 51 | FM | 1 | .5 | 08005* |
Non-metallic vertical vent, stainless steel flame arrester, for chlorinated solvents | Auto | 2 | 51 | FM | 1 | .5 | 08006* |
Cast iron EL fitting for mounting 08101 or 08005 vents in 2" (51mm) end drum opening | - | - | - | - | 2 | 0.9 | 08011 |
Cast iron EL fitting for mounting 08101 or 08505 vents in .75" (19mm) end drum opening | - | - | - | - | 1.4 | 0.7 | 08015 |
Brass vertical vent for petroleum based applications | Auto | 2 | 51 | FM | 2 | 0.9 | 08101* |
Brass horizontal vent for petroleum-based applications | Manual | 2 | 51 | FM | 1 | 0.5 | 08300 |
Stainless steel horizontal vent for corrosives and general solvents | Manual | 2 | 51 | FM | 1.1 | 0.5 | 08306 |
Justrite Aerovent™ drum vent for 2" (51mm) bung with filter and one extra replacement filter. | Auto | 2 | 51 | FM | 6 | 2.7 | 28206 |
Justrite Aerovent™ drum vent for .75" (19mm) bung with filter and one extra replacement filter | Auto | 2 | 51 | FM | 7 | 3.2 | 28207 |