Protect against excess vacuum and pressure in cylinders, gear boxes, enclosures, manifolds, and tanks. These breather vents withstand corrosion in damp environments. Secure access to vented openings in pipe and tanks— the cap can be locked to prevent tampering.

Prevent drum failure by using these vents to release pressure and vacuum buildup caused by draining liquids and sudden temperature changes. In case of fire, a flame arrester prevents flashback into the drum.

Drum vents release pressure buildup inside closed-head drums to prevent damage to the drum. They install in bungholes and are used in applications that experience sudden temperature changes or store materials that are volatile, flammable, or evaporate.

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Also known as drum vent plugs, their threaded bodies install in bungholes and provide pressure or vacuum relief for drums that undergo sudden temperature changes or store liquids that are volatile, flammable, or evaporate.

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May 18, 2020 · Qiming Packaging Vented Caps and Drum Bungs/Plugs have full of designs, fine thread and coarse thread are both available. Size : 70mm, 60mm, 55mm (2 inch, 3/4 inch). Material: Plastic (PP, PE).

These safety drum vents automatically relieve pressure between 3 and 8 psi (30 to 55 kPa). Vents are tested to allow 61 cubic inch (1 L) of water through a 3/8” (9.5-mm) pipe nipple in less than 6 seconds. Keep the vent in closed position to prevent flammable vapor from escaping.

Justrite safety drum vents provide emergency pressure venting in the event of a fire to avoid drum failure and catastrophic consequences. All safety drum vents automatically relieve pressure between 3 and 8 psi (30 to 55kPa) and include a flame …

Also known as drum vent plugs, their threaded bodies install in bungholes and provide pressure or vacuum relief for drums that undergo sudden temperature changes or store liquids that are volatile, flammable, or evaporate.