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

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Fogger Spray Nozzles, Special Purpose Air Atomizing Nozzles 23412 1/4" NPT or BSPT (F) threaded type QJ25655 Split-eyelet type to clamp on 1/2", 3/4", 1" pipe size Features and Benefits • 23412 produces high quality, cost-efficient dry fog. – Drops average fifteen microns in size and less. – Drop size is adjustable to meet specific industrial needs by changing the ratio of compressed air to water. – Maintenance time is reduced because the built-in check valve, spray tip, and internal strainer are quickly serviced without tools. – Can use PVC pipe and low-pressure air tubing. – Tip has a relatively large clog-reducing orifice. • QJ25655 provides fast installation of the nozzle onto the liquid supply pipe – no additional pipe fittings are required. – Pipe cutting, threading and brazing are eliminated. – Features a chemical-resistant, tight-fitting Buna-N seal to ensure leak-free performance. Ordering Info Specifications Complete Nozzle Assembly 23412 – 1/4 – 20 l l l Nozzle Body Inlet Conn. Fluid Orifice Dia. Complete Nozzle Assembly QJ25655 – 3/4 – 20 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. Nozzle Inlet (in.) AirJet Fogger Type 1/4 23412 To Clamp On Pipe Size (in.) 1/2 AirJet Fogger Type Fluid Orifice No. Orifice Dia. Nom. (mm) 16 .41 20 .51 26 .66 Fluid Orifice No. Orifice Dia. Nom. (mm) 16 .41 3/4 QJ25655 20 .51 1 26 .66 Humidification to reduce static charge in paint manufacturing plants. Phone 1(630) 665-5000, FAX 1(630) 260-0842 Visit Our Web Site: www.spray.com, Email: info@spray.com F54
Fogger Spray Nozzles, Special Purpose Performance Data 23412, QJ25655 Water Pressure 1.5† 2 3 3.5 4 5 5.5 6 7 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 6.1 4.5 – – – – – 40 68 96 – – – – – 7.6 6.1 5.7 5.3 – – – – 40 68 93 119 – – – – 7.9 7.2 6.4 5.7 4.9 – – – 40 65 91 119 142 – – – 8.7 7.9 7.2 6.4 5.3 4.9 3.0 – 37 65 91 116 142 164 193 – 9.8 9.1 8.3 7.2 6.4 6.4 5.7 3.8 37 65 88 113 139 161 190 215 10.2 9.8 9.1 8.3 7.6 7.2 6.4 6.1 37 62 88 113 139 161 187 212 11.0 10.6 9.8 9.1 8.3 7.6 7.2 7.2 34 59 88 110 133 161 184 212 11.7 11.4 10.6 9.8 9.1 8.7 8.3 8.3 34 59 85 110 133 159 184 212 23412, QJ25655 Water Pressure 1.5† 2 3 3.5 4 5 5.5 6 7 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 – – – – – 18.5 14.0 11.7 8.7 – – – – 34 62 91 119 – – – – – 16.3 14.0 11.7 8.3 – – – – 59 85 110 142 – – – – 18.2 16.3 13.6 11.7 7.9 – – – 57 82 108 136 167 – – – 20 18.5 15.9 14.0 11.7 8.3 – – 54 76 102 130 159 190 – – – 20 18.5 16.3 13.6 11.7 – – – 74 99 125 153 205 – – – 22 20 18.2 16.3 14.0 11.7 – – 71 93 122 150 167 205 Air Atomizing Nozzles 23412, QJ25655 Water Pressure 1.5† 2 3 3.5 4 5 5.5 6 7 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 – – – – – 20 17.4 14.0 9.5 3.4 – – – 51 76 102 133 167 – – – 23 20 17.8 14.4 10.6 4.9 – – 48 71 96 125 153 190 – – – 23 21 18.2 15.1 11.4 6.4 – – 68 93 119 144 175 210 – – 26 23 21 18.2 15.5 11.7 – – 65 91 116 142 167 198 – – 28 26 24 21 18.9 16.3 – – 62 85 110 136 159 187 – – 30 28 26 24 22 18.9 – – 59 82 108 130 156 181 †For applications with liquid pressures below 30 psi (2 bar), request end cap sub-assembly 21950-20-NYB. 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. 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. 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. Phone 1(630) 665-5000, FAX 1(630) 260-0842 Visit Our Web Site: www.spray.com, Email: info@spray.com F55
Page 1 and 2:
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: Pressure Spray and Siphon/Gravity-F
Page 57 and 58: DripSafe Special Purpose Fogger Spr
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.