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Home / Hot End and Nozzle / Stainless Steel LNN Fine Mist Nozzle Low-Pressure Fog Spray Head for Coal Mines, Workshops, Humidification, Cooling, and Dust Removal

Attributes

Brand -
Category 3D Printing Accessories / Hot End and Nozzle
Origin -
Material 304 Stainless Steel
Operating Pressure 0.3 - 0.7 MPa
Flow Rate 0.15 - 0.30 L/min
Spray Angle 60 Degrees
Connection Thread 1/4 inch NPT
Median Droplet Size 50 - 100 Microns
Max Temperature 120 Celsius
Net Weight 48 Grams
Surface Finish Polished
Primary Application Dust Suppression

5 reviews

A

Anonymous

Apr 06, 2026

Rating: 4/5

Good mist quality

Works well for humidification in our workshop. Only giving 4 stars because the flow rate is slightly lower than expected at minimum pressure.

A

Anonymous

Mar 22, 2026

Rating: 3/5

Installation tricky

The nozzle works fine once installed, but the threads were very tight and required extra care to avoid cross-threading.

A

Anonymous

Mar 19, 2026

Rating: 5/5

Excellent Dust Control

Used in our warehouse to suppress dust from packaging materials. The fog is fine and covers a good area without soaking the floor.

A

Anonymous

Mar 04, 2026

Rating: 5/5

Perfect for cooling

Lowered the temperature in our machine room significantly. The atomization is consistent and reliable over long periods.

A

Anonymous

Feb 04, 2026

Rating: 5/5

Sturdy Construction

Steel feels very durable. We have been using it in a high-vibration environment and it has not loosened or leaked.

5 FAQ

Q: Is there a discount for bulk orders over 100 units?

A: Yes, please contact our sales team directly for volume pricing and custom quotes.

Q: What is the warranty period for this product?

A: This nozzle comes with a standard 12-month warranty against manufacturing defects.

Q: Can this handle mild chemical additives for odor control?

A: Yes, it is compatible with mild water-soluble additives, but please avoid corrosive substances.

Q: Do I need a water filter with this system?

A: Yes, using a fine mesh water filter is highly recommended to prevent clogging and ensure longevity.

Q: What pressure pump do you recommend for this nozzle?

A: We recommend a pump capable of sustaining 0.5 MPa for optimal fogging performance.

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