The Fog Engineers H.Ikeuchi & Co.,LTD

Small Capacity Fine Fog Nozzles/ Hollow Cone Spray BIMK-S series nozzles

Thread standard - Pipe conn. size - Standard pressure -
Spray angle 60° (*1) Spray capacity 1.4–5.5 ℓ/hr Supply air type Compressed air
Liquid feeding system Liquid siphon Mean droplet diameter 20–30 μm Air consumption 27–92 ℓ/min, Normal
Air pressure 0.2–0.4 MPa Free passage diameter 0.6–0.8 mm (*2)


• Hollow cone spray pneumatic nozzle producing fine atomization with a mean droplet diameter of 30 μm or less (*3).
• Liquid siphon feed type (liquid pressure device is not required).
• Spray angle of 60゚.

*1) Spray angle measured at compressed air pressure of 0.3 MPa and liquid siphon height of 100 mm.
*2) Free passage diameter of spray orifice.
*3) Measured by Laser Doppler Method.


Spraying: Mold release agent, lubricant, deodorant (trash pit, refuse collector, inlet conduit), oil, surface treatment agent, rust preventive, honey, insecticide, aqueous urea, etc.
Cooling: Dies, gas, glass, steel plates, steel pieces, moldings, automobile bodies, plastic products, etc.
Moisture control: Paper, gas, ceramics, concrete, etc.

Industries in which this nozzle is used

Steelmaking, Pollution control, Electronics, Paper & pulp, Printing, Food, Automotives

Product specifications

Structure • Comprising four parts: Spray tip, core, cap, and adaptor.
• Connecting adaptors are available from eight types (N, T, NDB, SPB, SNB, and ball joint type of UNDB, USPB, USNB) including the ones which can regulate spray ON/OFF and adjust spray direction. Please see our catalog for details.
• Internal mixing type designed to mix compressed air and liquid inside the nozzle (Inner air type: compressed air flows in the center of the nozzle, while liquid flows along its circumference).
• Liquid siphon feed type.
Material • Stainless steel 303
[Optional material] Stainless steel 316L
Type of adaptor Air consumption code Pipe connection size Mass (g)
Compressed air Liquid Pilot air
N 04, 075 1/8F 1/8F - 55
T 04, 075 1/8F 1/8F - 80
NDB (UNDB) 04, 075 1/8F 1/8F - 172
SPB (USPB) 04, 075 1/8F 1/8F 1/8F 146
SNB (USNB) 04, 075 1/8F 1/8F - 151

・Details of adaptors are shown on the catalog.

Related products

[Mounting bracket]

• Mounting bracket enables easy fixing of BIM nozzle on a pole with desired spray direction.
• Please indicate "with φ8 mounting bracket" or "with φ10 mounting bracket" at the end of nozzle description when you order.
• This photo shows a BIM nozzle with mounting bracket installed on a pole.


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