Section F â Air Atomizing Spray Nozzles - Spraying Systems Co.

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DripSafe Special Purpose Fogger Spray Nozzles, Air Atomizing Nozzles Features and Benefits • High-volume/high-efficiency air atomization. • Produces an adjustable, high-quality dry fog without wetting with pressure-fed liquid. • Ideal for large/open structures and areas with high air exchange rates. • Operation is through a drip safe air-actuated liquid shut-off valve. • Automatically prevents liquid from spraying until air pressure at the nozzle is sufficient for fine atomization. • Drip safe valve simplifies system construction and control while improving performance. • Operates using normal water pressures found in municipal water systems, eliminating the need for expensive, high-pressure hydraulic pumps. • Air requirements are met using an air compressor with a capacity range that is suitable for the application. • Requires minimal maintenance. • The flat spray tip has a large orifice that reduces clogging. • Spray set-up and built-in strainer are quickly removed by hand if cleaning is required. • Spray tip is brass; valve and body polymer. • Operates at pressures up to 100 psi (7 bar) with a minimum air pressure range of 25 to 35 psi (1.7 to 2.5 bar). • A split-eyelet or saddle clamp version of the AirJet Fogger (45269 Series) is also available for quick and easy mounting to the liquid supply pipe. 45265 45269 Optimization Tips • See page F2 for optimization tips. Applications 1/4" NPT or BSPT (F) Split-eyelet type to clamp on pipe 1/2" to 1" • Evaporative cooling • Fogging • Humidification • Insecticide spraying • Plant propagation Specifications Nozzle Inlet Conn. (in.) AirJet Fogger Type 1/4 45265 Fluid Orifice No. Orifice Dia. Nom. (mm) 16.0 .41 20 .51 26 .66 See Also • Accessories – Air line filters – Air pressure regulators – Liquid pressure regulators – Pressure gauges – Solenoid valves – Strainers • For 23412 and QJ25655, request Data Sheets 23412 and 25635 • For 45265 and 45269, request Data Sheets 45265-1-2 and 45269-1-2 http:// To Clamp On Pipe Size (in.) 1/2 AirJet Fogger Type Fluid Orifice No. Orifice Dia. Nom. (mm) 16.0 .41 3/4 45269 20 .51 1 26 .66 Phone 1(630) 665-5000, FAX 1(630) 260-0842 Visit Our Web Site: www.spray.com, Email: info@spray.com F56
DripSafe Special Purpose Fogger Spray Nozzles, Performance Data 45265, 45269 Water Pressure 1.5 2 2.8 Fluid Orifice No. 16 (0.41 mm Dia.) Air Pressure* *At the stated pressure in bar. 0.7 1.5 2 3 3.5 4 5 5.5 4.5 4.2 – – – – – – 42 71 – – – – – – 6.4 5.7 4.5 – – – – – 40 68 96 – – – – – 7.6 6.4 5.7 5.3 – – – – 40 68 93 119 – – – – 45265, 45269 Water Pressure 1.5 2 2.8 Fluid Orifice No. 20 (0.51 mm Dia.) Air Pressure* *At the stated pressure in bar. 0.7 1.5 2 3 3.5 4 5 5.5 11.7 6.4 – – – – – – 40 79 – – – – – – 13.6 7.9 6.4 – – – – – 37 71 102 – – – – – 16.3 11.7 8.3 – – – – – 34 65 96 – – – – – 45265, 45269 Water Pressure 1.5 2 2.8 Fluid Orifice No. 26 (0.66 mm Dia.) Air Pressure* *At the stated pressure in bar. 0.7 1.5 2 3 3.5 4 5 5.5 12.5 6.8 – – – – – – 37 68 – – – – – – 16.3 12.9 7.9 – – – – – 31 59 91 – – – – – – 17.0 13.6 9.1 – – – – – 54 79 110 – – – – In each line, figures in plain face indicate water atomized in gph (l/h) at psi (bar) water pressure. Figures in boldface indicate atomizing air in scfm (Nl/min) at psi (bar) air pressure. 1. Values in blue area show optimum evaporation under normal room conditions, when center line of spray is 5' (1.5 m) from the lower surface. 2. Values in red area can require up to 10' (3 m) for evaporation. Other values may be used where extended heat, higher air velocity exist or where slight surface wetting is permitted. 3. AirJet Fogger has a horizontal throwing distance of 15' (4.5 m) and will expand to approximately 8' (2.4 m) wide/3' (.9 m) thick. Air Atomizing Nozzles Ordering Info Complete Nozzle Assembly 45265 – 1/4 – 16 l l l Nozzle Body Inlet Conn. Fluid Orifice Dia. Complete Nozzle Assembly 45269 – 1/2 – 16 l l l Nozzle Body Pipe Size Fluid Orifice Dia. BSPT connections require the addition of a “B” prior to the nozzle body inlet connection. Phone 1(630) 665-5000, FAX 1(630) 260-0842 Visit Our Web Site: www.spray.com, Email: info@spray.com F57
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Section F - Air Atomizing Spray Noz
Page 3 and 4:
Set-ups, Basic Information • Liqu
Page 5 and 6: Overview/Nozzle Bodies/Nozzle Assem
Page 7 and 8: Nozzle Bodies/Nozzle Assemblies, 1/
Page 9 and 10: Pressure Spray Set-ups, Internal Mi
Page 15 and 16: Pressure Spray Set-ups, External Mi
Page 23 and 24: Siphon/Gravity-Fed Spray Set-ups, E
Page 25 and 26: Overview, 1/8JJ Compact Series 1/8J
Page 37 and 38: Nozzle Bodies/Nozzle Assemblies, VA
Page 43 and 44: Nozzle Bodies/Nozzle Assemblies, 1/
Page 53 and 54: Pressure Spray and Siphon/Gravity-F
Page 55: Fogger Spray Nozzles, Special Purpo
Page 59 and 60: Humidification Spray Nozzles and Un
Page 61 and 62: Air Atomizing Accessories Features
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Section F â Air Atomizing Spray Nozzles - Spraying Systems Co.

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Section F â Air Atomizing Spray Nozzles - Spraying Systems Co.