Operate with confidence in extreme heat with our High-Temp Fire-Rated Valve. Engineered for foundries, engine rooms, near-exhaust systems, and other high-temperature industrial applications, this valve is constructed from heat-stabilized polymers and ceramic composites that can withstand continuous exposure to temperatures exceeding 250°F (121°C).

Unlike standard valves that can soften, deform, or fail under heat stress, this valve maintains its structural integrity and sealing capability, ensuring reliable performance when it matters most. It is tested and rated to not contribute to the spread of flame, making it a critical safety component in regulated environments.

Whether you're lubricating a furnace door mechanism, a high-temperature conveyor, or equipment in a power plant, this valve guarantees that your lubricant or penetrant will dispense safely and effectively, without the risk of valve failure creating a hazardous situation.

Key Features

Constructed from heat-stabilized polymers and ceramics for temperatures over 250°F (121°C)
Maintains seal integrity and spray pattern in high-temperature industrial environments
Fire-rated to not contribute to the spread of flame in safety-critical applications
Essential for use in foundries, power plants, and near engines or exhaust systems
Prevents valve failure and potential safety hazards caused by heat deformation

Application Scenario

A technician in a steel mill uses the valve to apply a high-temperature lubricant to the rollers on a cooling line, where ambient temperatures are consistently high and standard valves have previously failed.

Manufacturing & Packaging

Factory Production: Manufactured using high-temperature injection molding presses and specialized, heat-resistant material blends. Each batch is sample-tested in a thermal chamber.
Packing & Transportation: Packaged in heat-resistant, foil-lined bags. Shipping cartons are marked with high-temperature warnings and specifications.

Frequently Asked Questions

Q: What is the maximum temperature this valve can withstand?

A: It is rated for continuous exposure to 250°F (121°C) and can withstand short-term peaks significantly higher without deforming.

Q: Is it safe to use near open flames?

A: No aerosol product should be used near an open flame or extreme ignition source. The "fire-rated" designation means the valve material itself will not contribute to the spread of a fire, unlike some standard plastics.

Q: Will the lubricant inside the can be affected by the heat?

A: The valve protects the can's contents, but the canister itself should not be stored in high-temperature environments as internal pressure will increase.

Q: Is the performance at room temperature compromised?

A: Not at all. It provides excellent, reliable performance across the entire temperature range, from room temperature up to its maximum rated heat.

Q: Does it require special disposal?

A: No, despite its advanced materials, it can be disposed of like any other plastic component, though we recommend following local regulations.

Tags:

Spray can valve

Aerosol paint valve

Paint can valve

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Car Aerosol Spray Valve

Fire-Rated WD-40 Lubricant Valve for High-Temperature Environments and Safety-Critical Applications.

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Fire-Rated WD-40 Lubricant Valve for High-Temperature Environments and Safety-Critical Applications.

Brand Name:	MUFUTE
MOQ:	100000 set
Price:	Negotiable
Packaging Details:	carton
Payment Terms:	L/C,D/A,D/P,T/T,Western Union,MoneyGram

Detail Information

Product Description

Detail Information

Place of Origin:

Hebei, China

Brand Name:

MUFUTE

Valve Type:

Spray

Flammable:

Yes

Container Type:

Aerosol Can

Sample:

Free

Minimum Order Quantity:

100000 set

Price:

Negotiable

Packaging Details:

carton

Delivery Time:

5-10 work days

Payment Terms:

L/C,D/A,D/P,T/T,Western Union,MoneyGram

Supply Ability:

10,000,000 sets per month

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