

Titan part 2440409 is a complete suction set assembly used to draw material from the supply container into the pump on compatible Impact X440 and X540i sprayers. When the original suction set becomes worn, cracked, or clogged, it can cause cavitation, reduced flow, and inconsistent spray performance. This assembly restores proper material intake and reliable pump operation.
| Part Number | 2440409 |
|---|---|
| Part Description | Suction Set Assembly |
| Brand | Impact |
| Fits | Impact X440, X540i |
| Condition | New |
The Titan part 2440409 Suction Set Assembly delivers a complete replacement solution for the material intake system on Impact X440 and X540i sprayers. Engineered as an integrated assembly, it ensures reliable fluid delivery from the supply container to the pump inlet, incorporating all necessary filtration and connection components for optimal performance.
A compromised suction path is a primary cause of pump cavitation, pressure fluctuations, and inconsistent spray patterns. This comprehensive assembly addresses every element of the intake system, eliminating the guesswork of sourcing individual components and guaranteeing proper fit and function across both X-series models.
| Material delivery | Transfers coating material from container to pump inlet |
|---|---|
| Contamination control | Integrated strainer captures debris before it enters pump |
| Prime maintenance | Sealed assembly prevents air ingestion and loss of prime |
| Flow optimization | Proper diameter and routing ensure adequate material supply |
| Physical damage | Cracked tube, broken fittings, or perforated strainer |
|---|---|
| Air aspiration | Visible air bubbles in fluid line during operation |
| Priming failure | Pump repeatedly loses prime or won't draw material |
| Flow starvation | Intermittent spray or pressure drops at higher output |
The 2440409 suction set assembly is engineered as a direct OEM replacement for both Impact X440 and X540i models. The assembly accommodates the identical intake configurations found on these X-series platforms.
| Model | Application |
|---|---|
| Impact X440 | Complete suction system replacement |
| Impact X540i | Complete suction system replacement |
When replacing the suction set, experienced technicians often assess these associated elements to ensure comprehensive system restoration.
Examine for debris accumulation, thread damage, or corrosion that could compromise the new assembly's seal.
Verify container cleanliness and condition—contaminated containers reintroduce debris that quickly fouls new strainers.
The pump's internal filter works in tandem with the suction strainer; inspect and replace if contaminated.