Titan OEM part 805-549 is a Hose Fitting used to create a secure, high-pressure connection between the pump and fluid hose on compatible Titan Impact sprayers. This fitting is essential for maintaining system integrity, preventing leaks, and ensuring consistent paint delivery. Replacing a damaged fitting restores reliable operation and prevents material waste.
| Part Number | 805-549 |
|---|---|
| Part Description | Hose Fitting |
| Thread Specification | 1/2" NPT to 3/8" NPSM |
| Fits | Titan Impact 740 & Impact 840 |
| Condition | New, Genuine OEM Part |
The Titan 805-549 is a genuine OEM hose fitting designed specifically for the high-pressure hydraulic circuits of Titan Impact series airless sprayers. It serves as the critical junction between the pump's outlet and the high-pressure fluid hose, engineered to withstand continuous operation and prevent pressure loss.
This fitting features robust metal construction with precise 1/2" NPT (female) to 3/8" NPSM (male) threads. A failed or leaking fitting can lead to significant performance issues, including erratic pressure, uneven spray patterns, and hazardous fluid leaks. Installing a genuine Titan 805-549 fitting ensures a perfect seal and restores the sprayer's original performance and safety.
| Pressure Integrity | Forms a sealed, leak-proof connection capable of withstanding high system pressure (up to 3300 PSI for Impact 740/840). |
|---|---|
| Fluid Transfer | Provides a smooth, unrestricted pathway for paint/material to flow from the pump into the high-pressure hose. |
| Durable Interface | Acts as a robust, threaded adapter that protects the pump's internal threads from wear caused by hose connection/disconnection. |
| Visible Leakage | Paint or fluid is seeping or spraying from the connection point between the pump and hose. |
|---|---|
| Thread Failure | Stripped, crossed, or corroded threads that prevent proper tightening and sealing. |
| Pressure Fluctuation | An inability to maintain steady pressure, often accompanied by a pulsating spray pattern. |
| Physical Damage | Cracks, deep scoring, or deformation of the fitting body. |
The Titan 805-549 is a direct replacement part for the following professional-grade airless sprayer models. It is listed as the standard hose fitting in their official parts manuals.
| Compatible Titan Model Series | Application |
|---|---|
| Titan Impact 740 | Hose-to-Pump Connection Fitting |
| Titan Impact 840 | Hose-to-Pump Connection Fitting |
Note on Variants: For certain Titan Impact 740 assemblies, always consult your specific serial number's parts diagram. Some assemblies may reference a different part number, such as 813-555, for the hose fitting.
When diagnosing or repairing a leak at the pump outlet, inspect these adjacent components, as they are often related.
Inspect the hose end for wear, cracking, or a damaged collar that may not seal properly against the new fitting.
Check the female threads inside the pump outlet for damage, corrosion, or debris that could compromise the seal.
If leaks are widespread, the main pump packing may also need service to address internal pressure loss.
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