

SprayTech part 2419222 is an Impact 840IA sprayer configured in a high rider design. This elevated frame configuration provides improved clearance and maneuverability on uneven job site terrain. It is compatible with Impact 840 service, Impact 840 operation, and Impact 840 I and IA models.
| Part Number | 2419222 |
|---|---|
| Part Description | Impact 840IA - High Rider |
| Brand | SprayTech |
| Fits | Impact 840 service; Impact 840 operation; Impact 840 I and IA |
| Condition | New |
The SprayTech 2419222 Impact 840IA is a high rider configured airless sprayer designed for professional contractors who need enhanced ground clearance and stability on uneven surfaces while delivering high output. This unit is compatible with Impact 840 service, Impact 840 operation, and Impact 840 I and IA models. The high rider frame elevates the sprayer components, providing additional clearance over debris, cords, hoses, and rough terrain commonly encountered on construction sites. This configuration reduces the risk of the sprayer bottoming out or snagging on obstacles during transport across job sites. The Impact 840IA delivers the high pressure and flow required for large scale industrial projects and demanding coatings including block fillers, elastomerics, high build primers, and protective coatings. The high rider design also positions the sprayer controls at a more accessible height for operators who prefer not to bend down during pressure adjustments or startup procedures. The IA designation indicates specific feature or revision differences within the 840 series. The sprayer features a robust pumping system with increased displacement designed for extended runtime and field serviceability. Regular maintenance includes checking fluid levels, inspecting hoses, cleaning filters, and lubricating the throat seal. When service is required, genuine SprayTech replacement parts ensure correct fit and reliable operation. Before operation, verify that the sprayer is stable on the ground surface and that wheels are free to roll without obstruction. Use only hoses and accessories rated for the sprayer maximum operating pressure.
| High output coating delivery | Pumps paint at high pressure for large industrial projects and heavy materials |
|---|---|
| High rider frame | Elevated design provides clearance over uneven terrain |
| Improved maneuverability | Reduces snagging and bottoming out on job sites |
| Pressure loss | Sprayer cannot maintain pressure under normal operation |
|---|---|
| Motor issues | Motor fails to start, runs hot, or trips breaker |
| Fluid leakage | Paint leaks from fluid section, hoses, or fittings |
| Frame damage | High rider frame bent, cracked, or unstable |
SprayTech part 2419222 is the complete Impact 840IA high rider sprayer assembly. It is compatible with the following model lines and their replacement components.
| SprayTech Model | Component |
|---|---|
| Impact 840 service | Complete high rider sprayer assembly |
| Impact 840 operation | Complete high rider sprayer assembly |
| Impact 840 I and IA | Complete high rider sprayer assembly |
When maintaining or repairing an Impact 840IA high rider sprayer, these components are often inspected or replaced.
Inspect for cuts, abrasion, or bulging. Replace if any damage is found.
Check for worn tip or leaking gun seals that affect pattern and safety.
Inspect for damage or debris that could affect mobility.