309029D Automatic Delta Spray Air Spray Gun ... - Graco Inc.
309029D Automatic Delta Spray Air Spray Gun ... - Graco Inc.
309029D Automatic Delta Spray Air Spray Gun ... - Graco Inc.
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TERMS:Light Fluid:Medium Fluid:Selection ChartsUp to 18 seconds with No. 2 Zahn cup (20 centipoise)19 to 28 seconds with No. 2 Zahn cup (20–64 centipoise)Heavy Fluid: Greater than 28 seconds with No. 2 Zahn cup (greater than 64 centipoise) --2.8 Volatile Organic Compounds, High-solid Polyurethanes, Heavy Waterborne Enamels<strong>Air</strong> <strong>Spray</strong> <strong>Gun</strong> Assemblies<strong>Gun</strong> Assy.<strong>Inc</strong>ludes:Needle/Nozzle Kit<strong>Air</strong> Cap** Orifice Size PatternLengthMaterial Usage:Part No. Part No. Part No.in. (mm)in. (mm)ViscosityFlowoz./min. (l/min.)241737 241753 195309 0.030 (0.762) 15 (381) light 4–12 (0.12–0.36)241738 241754 195309 0.042 (1.067) 17 (432) light-medium 8–20 (0.24–0.60)241739 241755 195309 0.055 (1.397) 17 (432) medium 16–30 (0.48–0.90)241740 241756 195309 0.070 (1.778) 18 (457) medium-heavy 16–35 (0.48–1.05)241743* 241759* 195309 0.042 (1.067) 17 (432) light-medium 8–20 (0.24–0.60)241744* 241760* 195309 0.055 (1.397) 17 (432) medium 16–30 (0.48–0.90)* Stainless steel needle/tip** Large pattern air caps can be replaced with optional air caps for alternate spray patterns. See below for part numbers. Measured with gun nozzle 10 in. (254 mm) from target surfaceOptional <strong>Air</strong> <strong>Spray</strong> <strong>Air</strong> Caps<strong>Air</strong> CapPart No.Pattern TypePatternLengthin. (mm)192313 small pattern 12 (305)192314 low pressure 14 (356)192316 medium pattern 14 (356)Measured with gun nozzle 10 in. (254 mm) from surfaceSelecting the Proper Needle/Nozzle KitThe spray gun’s needle/nozzle kits range in size toprovide different fluid flow rates.As a general guideline, use the fluid nozzle that willgive the required flow with the needle fully triggered atthe lowest fluid pressure.For low flow rates or light viscosity fluid, select thesmaller nozzle sizes.For high flow rates or high viscosity fluid, select thelarger nozzle sizes.NOTE: To help select the proper needle/nozzle size, a fluidpressure gauge may be connected temporarily tothe gun fluid inlet to determine the fluid pressure.See Accessories, page 28. See page 19 for troubleshooting information.4 309029
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