Graco 288217, 249369, 249377 Selection Charts, Hvlp Spray Gun Assemblies

Page 6

Selection Charts

Selection Charts

TERMS:

Light Fluid: Up to 18 seconds with No. 2 Zahn cup (20 centipoise)

Medium Fluid: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 Water- borne Enamels

HVLP Spray Gun Assemblies

 

Includes:

 

Material Usage

 

 

 

 

 

 

Gun Assy.

Needle/

321 Air Cap

Orifice Size

Viscosity

Flow

 

Nozzle Kit

 

 

 

 

 

 

Reorder

 

 

 

Part No.

Part No.

Part No.

in. (mm)

 

oz./min. (l/min.)

 

 

 

 

 

 

249388

15F829

288134

.030 (0.75)

light

4-10 (0.12-0.30)

 

 

 

 

 

 

249389

15F830

288134

.042 (1.0)

light-medium

8-14 (0.24-0.42)

 

 

 

 

 

 

249390

15F831

288134

.055 (1.4)

medium

12-18 (0.36-0.54)

 

 

 

 

 

 

249391

15F832

288134

.070 (1.8)

medium-heavy

16-20 (0.48-0.60)

 

 

 

 

 

 

249394*

15F835*

288134

.042 (1.0)

light-medium

8-14 (0.24-0.42)

 

 

 

 

 

 

249395*

15F836*

288134

.055 (1.4)

medium

12-18 (0.36-0.54)

 

 

 

 

 

 

249396†

15F829

288134

.030 (0.75)

light

4-10 (0.12-0.30)

 

 

 

 

 

 

249397†

15F830

288134

.042 (1.0)

light-medium

8-14 (0.24-0.42)

 

 

 

 

 

 

249398†

15F831

288134

.055 (1.4)

medium

12-18 (0.36-0.54)

 

 

 

 

 

 

249399†

15F832

288134

.070 (1.8)

medium-heavy

16-20 (0.48-0.60)

 

 

 

 

 

 

*Hardened SST needle tip/nozzle (not recommended for thin fluids). All other models have PEEK needle tip.

With Fluid Control Knob (for fine adjustment of fluid flow).

6

311051F

Image 6
Contents Automatic XT Spray Guns Contents Related ManualsModels Orifice Size In. mmCompliant Airspray Equipment Misuse Hazard Toxic Fluid or Fumes Hazard Selection Charts Hvlp Spray Gun AssembliesCompliant Spray Gun Assemblies Airspray Gun AssembliesProper Needle/Nozzle Selection Gun SelectionAir Caps Air Flow Hvlp Gun Air Cap PressureConfigure Gun and Manifold InstallationVentilate Spray Booth Non-circulating SystemInstall Air Fittings Ground SystemRetrofit Adapter Plate Mount GunReciprocating Arm Rod Mount Stationary SupportSetup Connect Air LineConnect Fluid Hose Flush Spray Gun Position Air CapAdjust Spray Pattern Compliant Hvlp and Compliant Gun LimitsAir Pressure Regulator Apply Fluid Pressure Relief ProcedureOperation IncorrectDaily Gun Care General System Maintenance Clean and Flush GunPerform Pressure Relief Procedure, Troubleshooting General TroubleshootingProblem Cause Solution Troubleshooting Spray Pattern Troubleshooting Service Items Needed for ServiceReplace Fluid Packings and Air Seals Alternate Fluid Control Shown Reassembly Parts Exploded View Part No Gun ShownPart No. Description Qty PartsAir Caps Orifice Size LargeSpray Gun Assemblies all models Needle TipsManifold with Bottom Fluid Ports Description Qty Manifold with Side Fluid PortsSide Fluid Ports and Fan Adjustment Valve RING, Ptfe Accessories Dimensions Mounting Hole Layout Manifold Mounting Hole LayoutRear Port Manifold Retrofit Adapter Plate Gun with RetrofitTechnical Data Triggering SpeedGraco Standard Warranty Graco Information