SprayTech part 0278655 is an inlet cap designed for the SprayTech AirCoat system (Model Number 0508074A). This cap seals the fluid inlet port, ensuring a secure connection for the material supply hose and preventing leaks or contamination. Replacing a cracked, worn, or missing inlet cap restores proper sealing and maintains system integrity for consistent AirCoat application.
| Part Number | 0278655 |
|---|---|
| Part Description | Inlet Cap |
| Brand | SprayTech |
| Fits | SprayTech AirCoat (Model Number 0508074A) |
| Condition | New |
The SprayTech 0278655 Inlet Cap is a genuine OEM component used to seal the material inlet port on the SprayTech AirCoat system (Model Number 0508074A). It provides a secure, leak‑proof connection between the fluid supply hose and the spray unit, ensuring that coating material is delivered consistently without air ingestion or contamination.
Over time, the inlet cap may become cracked from overtightening, worn from repeated connection cycles, or lost during maintenance. A damaged or missing cap can lead to material leakage, loss of prime, and inconsistent spray performance. Replacing the cap with the correct 0278655 part restores a reliable seal and maintains the integrity of the AirCoat system.
| Seals inlet port | Prevents material leakage and maintains system pressure |
|---|---|
| Hose connection | Provides a secure, threaded interface for the supply hose |
| Prevents contamination | Keeps debris and air from entering the fluid section |
| Cracked / broken | Visible damage that compromises sealing or structural integrity |
|---|---|
| Worn threads | Threads are stripped or damaged, preventing secure attachment |
| Missing | Cap lost during cleaning or maintenance |
| Leaking | Material seeps from the inlet area even when hose is tightened |
SprayTech part 0278655 is compatible with the following system. Always confirm fitment using the correct parts diagram for your exact model.
| Model | Component |
|---|---|
| SprayTech AirCoat (Model Number 0508074A) | Inlet Cap |
When replacing the inlet cap, it is common to inspect or replace associated components that may be worn or damaged.
The strainer inside the inlet can become clogged; clean or replace to ensure proper material flow.
Check the mating fitting on the hose for damage or debris that may have caused cap wear.
If the cap uses a separate seal, inspect and replace it along with the cap.
Copyright © 2024 AlltitanParts.com - All Rights Reserved.
