Attributes

Brand	-
Category	Root / Packaging
Origin	-
Material	Brass
Nozzle Type	Air Atomizing
Spray Pattern	Fine Micro-mist
Adjustability	Flow and Spray Angle Adjustable
Mixing Mechanism	Gas-Liquid Suction Mixing
Thread Size	1/4 inch NPT
Operating Pressure	0.2 - 0.7 MPa
Application	Humidification, Cooling, Dust Control
Finish	Polished Brass
Model Number	KB-Series

6 reviews

Anonymous

Mar 30, 2026

Rating: 4/5

Good quality, needs precise tuning

Solid brass build quality. It took a little time to get the air-to-liquid ratio just right for our cooling system, but once tuned, it works perfectly. No dripping issues.

Anonymous

Mar 26, 2026

Rating: 5/5

Excellent for dust suppression

We installed these in our packaging facility to control dust. The suction mixing mechanism creates a very fine fog that settles particles effectively without wetting the boxes.

Anonymous

Mar 19, 2026

Rating: 3/5

Works well but instructions are vague

The nozzle itself performs as advertised, producing a fine mist. However, the manual lacked specific pressure charts for different fluid viscosities. Had to experiment to find the sweet spot.

Anonymous

Mar 12, 2026

Rating: 5/5

Perfect mist for our greenhouse

The adjustability on this brass nozzle is fantastic. We use it for humidification in our commercial greenhouse, and the micro-mist coverage is even and consistent. Very durable construction.

Anonymous

Mar 12, 2026

Rating: 4/5

Great spray pattern

The atomization is very fine, much better than the plastic nozzles we replaced. Only giving 4 stars because the connection thread required some Teflon tape to seal completely.

Anonymous

Mar 03, 2026

Rating: 5/5

Robust and reliable

Been running these 24/7 in an industrial setting for three months. The brass hasn't corroded, and the adjustment screws haven't loosened. Great value for the price.

5 FAQ

Q: What is the thread specification for the liquid inlet?

A: Both the air and liquid inlets feature standard 1/4 inch NPT threads, compatible with most industrial piping and tubing fittings.

Q: Can this nozzle handle corrosive chemicals?

A: While made of brass which offers good corrosion resistance, we recommend checking chemical compatibility charts for specific aggressive solvents or acids before use.

Q: What is the maximum operating pressure for this nozzle?

A: The KB series nozzle is rated for a maximum operating pressure of 0.7 MPa (approximately 100 PSI). Exceeding this may affect the spray pattern integrity.

Q: How do I adjust the droplet size?

A: Droplet size is controlled by adjusting the ratio of air pressure to liquid flow rate. Increasing air pressure relative to liquid flow will produce a finer mist.

Q: Does this come with a filter insert?

A: No, the nozzle does not include an internal filter. We highly recommend installing an inline strainer upstream to prevent clogging of the fine atomizing orifice.

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