

Part number 0293949 is a middle tube used as a structural or fluid-carrying component in compatible sprayer systems. This tube provides a pathway for material or air and contributes to the overall frame structure. It is compatible with the PowrLiner 550_GB_D_F model. Replacing a damaged or worn middle tube restores proper flow and structural integrity.
| Part Number | 0293949 |
|---|---|
| Part Description | Middle Tube |
| Fits | PowrLiner 550_GB_D_F |
| Condition | New |
The 0293949 middle tube is a component used in the PowrLiner 550_GB_D_F sprayer model. Depending on its specific location in the system, it may serve one or more functions. It could be a structural tube that forms part of the sprayer's frame or support structure, providing rigidity and mounting points for other components. Alternatively, it might be a conduit for conveying fluid or air between different parts of the system, such as between the pump and the gun or between manifold sections. In either case, the tube is manufactured to precise specifications for length, diameter, and material composition to ensure it fits correctly and performs its intended function reliably. It is typically made from durable materials like steel or engineered plastic to withstand the stresses and pressures of operation. Over time, tubes can become bent, cracked, corroded, or clogged due to wear, impact, or chemical exposure. A damaged tube can lead to structural weakness, fluid or air leaks, pressure loss, and poor spray performance. Symptoms of a faulty middle tube include visible damage such as cracks or bends, fluid leaks, a noticeable drop in system pressure, or the sprayer frame becoming unstable. Replacing a worn or damaged middle tube with this genuine part restores the structural integrity or fluid pathway of the sprayer. This ensures safe and reliable operation and consistent performance. When replacing the tube, it is important to ensure it is correctly aligned and securely attached, and to check any associated fittings or connections for damage.
| Structural support | May form part of the frame |
|---|---|
| Fluid/air conveyance | May carry material or air |
| Connection | Links different system parts |
| Visible damage | Cracks, bends, or corrosion |
|---|---|
| Fluid / air leakage | Leaks from tube or fittings |
| Structural instability | Frame weak or misaligned |
| Clogging | Restricted flow affecting performance |
Part number 0293949 is compatible with the following sprayer model. Always verify using your equipment's serial number and parts manual.
| Brand / Series | Specific Models |
|---|---|
| PowrLiner | 550_GB_D_F |
When replacing the middle tube, inspecting these associated components can help ensure a complete repair.
Check for damage or debris.
Bolts or clamps; check for corrosion.
Inspect for damage or misalignment.