Graco 309419D manual

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Table of contents for the manual

  • Page 1

    ELECTROST A TIC AIR SPRA Y Air Caps and Fluid Nozzles Important Safety Instructions Read all warnings and instructions in this manual. Save these instructions. INSTRUCTIONS-P ARTS LIST 309419D ENG F AN P A TTERN FLUID NOZZLES PRO t Xs Gun Fluid Nozzle Part No. Fluid Nozzle Orifice Size 197263 0.75 mm (0.030 in.) 197264 1.0 mm (0.042 in.) 197265 1.2[...]

  • Page 2

    NOTE: All air cap pattern shapes and lengths were measured under the following conditions: Distance to T arget: 254 mm (10 in.) Inlet Air Pressure: 3.4 bar (34 kPa, 50 psi) Fan air : adjusted for maximum width with manual gun. Fluid Flow Rate: 300 cc/min. (10 oz./min.) Pattern shape and length are material–dependent. 2 309419 Air Caps F AN P A TT[...]

  • Page 3

    309419 3 W ARNING Always turn off the power , air , and fluid supply to the gun, and trigger the gun to relieve system pressure before installing or removing the air cap/fluid nozzle assembly . This will help reduce the risk of serious injury , including splashing in the eyes or on the skin, or electric shock. NOTE: Refer to your air spray gun inst[...]

  • Page 4

    4 309419 Fluid Nozzle Performance Graphs Fluid pressures are measured at the spray gun inlet. 5 10 15 20 25 30 35 40 45 50 0123 456789 1 0 2.5 2.0 1.5 1.0 0.5 3.0 60 120 180 240 300 ORIFICE SIZE: 0.75 mm (0.030 in.) Bar/PSI oz./min. cc/min. FLUID FLOW FLUID PRESSURE 5 10 15 20 25 30 35 40 45 50 0 5 10 15 20 25 30 200 400 600 800 ORIFICE SIZE: 1.0 m[...]

  • Page 5

    309419 5 Fluid Nozzle Performance Graphs Fluid pressures are measured at the spray gun inlet. 5 10 15 20 25 30 35 40 45 50 0 5 10 15 20 25 30 FLUID PRESSURE ORIFICE SIZE: 1.8 mm (0.070 in.) Bar/PSI oz./min. cc/min. FLUID FLOW 200 400 600 800 2.5 2.0 1.5 1.0 0.5 3.0 2 4 6 8 10 12 14 16 18 20 0 5 10 15 20 25 30 FLUID PRESSURE ORIFICE SIZE: 2.0 mm (0.[...]

  • Page 6

    6 309419 Air Cap Comparison Air Cap Part No. Air Cap Color Pattern Shape T ransfer Efficiency Atomization Cleanliness 24A438 Grey Round End Better Best Good 24A279 Grey Round End Better Better Good 24A376* Grey T apered End Best Better Better 24A276* Blue T apered End Best Better Better 24A377* Red T apered End Best Better Better 24A378* Green T ap[...]

  • Page 7

    309419 7 Air Consumption Charts 5/16 in. x 25 ft hose 5/16 in. x 50 ft hose 0 5 10 15 20 25 15 20 25 30 3540 45 50 55 60 65 70 75 80 24A438 W all Pressure (psi) Air Consuption (SCFM) 0 5 10 15 20 25 15 20 25 30 3540 45 50 55 60 65 70 75 80 24A279 W all Pressure (psi) Air Consuption (SCFM) 0 5 10 15 20 25 15 20 25 30 3540 45 50 55 60 65 70 75 80 24A[...]

  • Page 8

    8 309419 Graco Standard W arranty Graco warrants all equipment manufactured by Graco and bearing its name to be free from defects in material and workmanship on the date of sale to the original purchaser for use. With the exception of any special, extended, or limited warranty published by Graco, Graco will, for a period of twelve months from the d[...]