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Description
Justrite® 2 Inch Safety Drum Vent – Vertical – Dual-Action
Automatic Pressure Relief • Flame Arrestor Safety • FM Approved
The Justrite® 2 Inch Safety Drum Vent provides a critical safety upgrade for drum storage of flammable liquids. This dual-action vertical vent relieves internal pressure between 3–8 psi and also eliminates vacuum buildup during fluid dispensing, ensuring smooth, chug-free flow. It fits any standard 2" NPS drum opening and includes a flame arrestor made from plated steel for added protection against flashback ignition...
Designed to work with petroleum-based chemicals, this safety vent is constructed from durable HDPE and delivers consistent pressure relief in hazardous environments. Whether exposed to heat or fire, drums fitted with this vent are protected against dangerous ruptures that could intensify a fire. It's an ideal safeguard for industrial storage or transport applications requiring FM approval and dependable venting performance...
This safety vent continuously regulates pressure build-up in drums, a crucial function when storing flammable liquids that may be exposed to temperature fluctuations or fire. The dual-action design enables not only pressure release but also vacuum relief to ensure safe, smooth liquid dispensing without “glugging...”
The integrated flame arrestor is engineered to stop flashback ignition, protecting drum contents from fire hazard. Made of chemically resistant HDPE and plated steel, this compact vent ensures a secure seal and long-lasting performance in demanding environments...
Automatic Pressure Relief • Flame Arrestor Safety • FM Approved
The Justrite® 2 Inch Safety Drum Vent provides a critical safety upgrade for drum storage of flammable liquids. This dual-action vertical vent relieves internal pressure between 3–8 psi and also eliminates vacuum buildup during fluid dispensing, ensuring smooth, chug-free flow. It fits any standard 2" NPS drum opening and includes a flame arrestor made from plated steel for added protection against flashback ignition...
Designed to work with petroleum-based chemicals, this safety vent is constructed from durable HDPE and delivers consistent pressure relief in hazardous environments. Whether exposed to heat or fire, drums fitted with this vent are protected against dangerous ruptures that could intensify a fire. It's an ideal safeguard for industrial storage or transport applications requiring FM approval and dependable venting performance...
Key Features
- Dual-Action Venting: Automatically relieves both pressure and vacuum
- Built-in Flame Arrestor: Plated steel arrestor prevents ignition of vapor
- Universal Fit: 2" NPS male threads compatible with standard drum bungs
- Durable Material: Made from high-density polyethylene for chemical resistance
- Proven Safe: FM Approved for use with petroleum-based chemicals
Additional Product Information
This safety vent continuously regulates pressure build-up in drums, a crucial function when storing flammable liquids that may be exposed to temperature fluctuations or fire. The dual-action design enables not only pressure release but also vacuum relief to ensure safe, smooth liquid dispensing without “glugging...”
The integrated flame arrestor is engineered to stop flashback ignition, protecting drum contents from fire hazard. Made of chemically resistant HDPE and plated steel, this compact vent ensures a secure seal and long-lasting performance in demanding environments...
Technical Data
- Thread Size: 2" NPS Male
- Material: HDPE with Plated Steel Flame Arrestor
- Weight: 0.5 lbs
- Color: Yellow
- Standards: FM Approved
Ideal Applications
- Flammable liquid storage drums
- Chemical processing plants
- Petroleum handling facilities
- Fire-safe chemical storage rooms
- Industrial spill containment systems
Specifications
- Thread Size: 2" NPS Male
- Material: HDPE with Plated Steel Flame Arrestor
- Weight: 0.5 lbs
- Color: Yellow
- Standards: FM Approved
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Q & A's
Questions & Answers about Justrite® 2 Inch Safety Drum Vent
Vertical – Dual-Action
- Q: Will this vent fit a standard 55-gallon drum with a 2” bung?
- A: Yes, it has 2” male NPS threads designed to fit standard drum openings. —Kevin M.
- Q: Can this be used for diesel or gasoline storage?
- A: Yes, it's compatible with petroleum-based chemicals including diesel and gasoline. —Sarah L.
- Q: Does the vent need to be manually opened?
- A: No, it automatically vents pressure and vacuum without user intervention. —Mike J.
- Q: What prevents fire from igniting vapors inside the drum?
- A: It includes a plated steel flame arrestor that blocks flashback ignition. —Alyssa W.
- Q: Is this approved for safety compliance standards?
- A: Yes, it’s FM Approved for use with flammable liquid drums. —Tom G.
- Q: Is there any maintenance required for the vent?
- A: Occasional inspection for debris or corrosion is recommended for optimal safety. —Renee T.
Ask a question about Justrite® 2 Inch Safety Drum Vent
Vertical – Dual-Action. Click here
Vertical – Dual-Action. Click here









5 out of 5 stars