Hollow cone spray/ Extremely fine fog and ultra-low flow rate KB series nozzles

Marka: IKEUCHI

Features

• Ultra-low flow rate hollow cone spray nozzle with the finest atomization among hydraulic nozzles.
• Capable of generating extremely fine spray.
• The whirl chamber is formed by a ceramic orifice and closer, which provides excellent wear resistance.

Applications

• Humidifying: Air handling units, green houses
• Cooling: Gas, thin plates, poultry
• Spraying: Alcohol, chemicals

Industries in which this nozzle is used

• Pollution control
• Food
• Agriculture
• Fisheries & Livestock
• Environment
• Scenery

Product specifications

Structure

• Nozzle orifice and closer are made of ceramics.
• Male parallel pipe thread (G1/4B).
• All models include built-in strainers.
• Comes with check valve at extra cost.
• Structural drawings: KB without check valve / KB with check valve

Material

• Nozzle orifice & closer: ceramic
• Metal parts: Stainless steel 303 or Brass

Mass

Series	Mass（g）
Series	Stainless steel 303	Brass
KB （without check valve）	24.8	25
KB （with check valve）	25.3	25.5

Outer dimensions

KB series without check valve

No.	Components
①	Ceramic orifice
②	Ceramic closer*1
③	Packing (PTFE)
④	Nozzle body
⑤	Spring
⑨	Strainer (S303+S304 or B+S304)

[Note]
*1) For B nozzles with N in the spray capacity code, the closer is made of polyester elastomer instead of ceramic.

Material	Outer dimensions（mm）
Material	L1	L2	H	φD	N
Stainless steel 303	22.5	31	17	10.5	6
Brass	22.5	31	16	10.5	6

[Note]
• Appearance and dimensions may differ slightly depending on materials and nozzle codes. Inquire with us for details.
• In our material code, "S" represents "stainless steel". (Example) S304 represents stainlees steel 304.

KB series with check valve

No.	Components
①	Ceramic orifice
②	Ceramic closer*1
③	Packing (PTFE)
④	Nozzle body
⑤	Spring
⑥	Ball (S304)
⑦	Packing (NBR)
⑧	O-ring (NBR)
⑨	Strainer (S303+S304 or B+S304)