What is a spark free fridge?
All possible sources of ignition, such as the thermostat are removed from the inside of the fridge so there is no spark internally that could ignite flammable substances or vapours. …
Is a fridge an ignition source?
Domestic refrigerators are commonly used in school science laboratories. These refrigerators provide an ignition source as they are not spark proof. Ignition sources must be excluded from identified hazardous areas such as the chemical store that may contain flammable and combustible liquids and solids.
What is flammable refrigerator?
Flammable material refrigerators and freezers are designed to prevent ignition of flammable vapors inside the storage compartment and should be purchased whenever a refrigerator is needed to store flammable liquid. A label stating “Flammable Materials Refrigerator: Keep fire away” can identify such refrigerators.
Can flammable liquids be stored in refrigerators?
Flammable liquids that must be chilled or frozen require special flammable storage refrigerators or freezers to minimize the risk of fire or explosion. Never store flammable liquids of any volume in a standard or domestic refrigerator or freezer. They have numerous ignition sources that could ignite vapors.
How do you store food in a lab?
If food items are used in research protocols, they may be stored in non-food areas of the laboratory and should be labeled “Research Purposes Only.” Flammable solvents that require storage at reduced temperature are to be stored only in refrigerators or freezers designed for the storage of flammable liquids.
Is a refrigerator flammable?
While most modern fridges are now covered in metal, older models, and even a handful of newer ones, still use a plastic backing. The plastic is highly flammable and, if ignited, can cause fires that develop quickly and powerfully while giving off toxic gases.
Can flammable materials be stored in refrigerator?
Flammable liquids are never to be stored in an unmodified domestic refrigerator; there are far too many ignition sources within them. The refrigerator in which the flammable liquids are stored needs to be explosionproof, “laboratory-safe” or a “modified domestic” model.
Can fridges start fires?
Yes, your fridge can catch fire and explode. Capacitator failure is a common cause, leakage of gas along with faulty power supply is a dangerous recipe for disaster. Our 15 safety tips during installation and usage will help in preventing disaster.
Why does a labcold Fridge have no spark?
Labcold Sparkfree fridges are engineered for laboratory safety. All possible sources of ignition, such as the thermostat are removed from the inside of the fridge so there is no spark internally that could ignite flammable substances or vapours.
What do you need to know about labcold freezers?
Labcold Sparkfree freezers are engineered to store flammable materials safely with all sources of ignition, such as the thermostat removed from the inside of the cabinet. Designed specifically for laboratories, Labcold produce a wide range of both upright and chest Freezers all of which come with a lock for extra security.
Is the Thermo Scientific flammable storage laboratory refrigerator freestanding?
Thermo Scientific flammable storage laboratory refrigerators are available from under-counter models to full-height, freestanding options.
When to use Thermo Scientific explosion proof refrigerator?
These lab refrigerators are designed to be used in Class 1, Groups C and D, and Class 1, Zone 1, Group IIB areas where ignitable materials are normally present. Thermo Scientific explosion-proof laboratory refrigerators are particularly suited for safe storage in hazardous environments.