

Part number 0533456 is a 90-degree elbow or connector with 1/4 inch NPT male threads on both ends. This fitting is used to connect fluid or air lines at a right angle in compatible sprayer systems. It is compatible with the Aircoat 423 GB_D_F model. Replacing a damaged or leaking elbow restores proper flow and prevents leaks.
| Part Number | 0533456 |
|---|---|
| Part Description | Elbow 90° or Conn., 1/4 nptm x 1/4 nptm |
| Fits | Aircoat 423 GB_D_F |
| Condition | New |
The 0533456 is a 90-degree elbow fitting with 1/4 inch NPT male threads on both ends, designed for use in the Aircoat 423 GB_D_F sprayer system. This fitting is used to connect two components or hoses at a right angle, allowing for a change in direction of fluid or air flow within a confined space. The male threads on both ends screw directly into female threaded ports on components such as pumps, manifolds, valves, or hose ends. This provides a secure, leak-proof connection. The fitting is manufactured from materials such as brass or steel that resist corrosion and withstand the high pressures of sprayer systems. Over time, elbow fittings can become damaged due to overtightening, vibration, or corrosion. Threads may strip, seals may fail, or the fitting may crack. A damaged fitting can cause fluid or air leaks, leading to pressure loss, poor performance, and mess. Symptoms of a faulty elbow include visible leakage at the connection, difficulty tightening, or signs of corrosion. Replacing a worn or damaged 90-degree elbow with this genuine part restores a secure, leak-free connection at the correct angle. This ensures reliable fluid or air flow and maintains system pressure. When replacing the fitting, it is important to use thread sealant if required and to tighten to the correct torque to avoid damage.
| Direction change | Allows 90-degree redirection of lines |
|---|---|
| Connection | Provides secure attachment between components |
| Flow maintenance | Ensures unrestricted fluid or air flow |
| Fluid leakage | Paint or air seeping from fitting |
|---|---|
| Stripped threads | Fitting will not tighten properly |
| Corrosion | Rust or degradation of material |
| Cracks or damage | Visible damage to fitting body |
Part number 0533456 is compatible with the following sprayer model. Always verify using your equipment's serial number and parts manual.
| Brand / Series | Specific Models |
|---|---|
| Aircoat | 423 GB_D_F |
When replacing the 90° elbow, inspecting these associated components can help ensure a complete repair.
Check for cracks or damage at connection.
Ensure proper sealing on threads.
Inspect for damage or debris.