

OEM Titan Pump Component
Titan 245-014 Lower Packing Spring, SS is an OEM stainless steel compression spring that maintains constant tension on the lower packing set in the fluid pump assembly of compatible Admiral, Commander, Hydra M2000, Hydra M4000, and Hydra Pro Super airless sprayers.
Compatibility Table
Precision-wound stainless steel packing spring restores proper lower packing tension, prevents fluid bypass, and ensures reliable pump operation.
Titan Pump Component Replacement
Titan 245-014 is an OEM stainless steel lower packing spring designed for the fluid pump assembly of compatible Admiral, Commander, Hydra M2000, Hydra M4000, and Hydra Pro Super airless sprayers. This precision-wound compression spring maintains constant upward force on the lower packing set, ensuring a proper seal around the displacement rod and preventing fluid bypass.
| Detail | Technical / Commercial Information |
|---|---|
| Product Overview | OEM Titan stainless steel lower packing spring that provides consistent upward force to keep the lower packings properly seated against the displacement rod in compatible Admiral, Commander, Hydra M2000, Hydra M4000, and Hydra Pro Super airless sprayers. |
| Function | Maintains constant upward tension on the lower packings, compensating for normal wear to ensure effective sealing. Prevents high-pressure fluid from bypassing the packings during the downstroke. The stainless steel construction provides superior corrosion resistance against paints, solvents, and moisture compared to carbon steel. The precision spring rate and free length are engineered to provide optimal sealing force without excessive friction that could accelerate wear. |
| Industrial Applications | Professional sprayer repair, fluid pump maintenance, packing service, and rental fleet equipment servicing. |
| Compatible Titan Assemblies | Admiral 245-556 Fluid Pump Assembly (830-331, 860-451, 830-451, 941-441); Commander 245-555 Fluid Pump Assembly (741-440, 761-301, 761-411, 741-331); Hydra M2000; Hydra M4000; Hydra Pro Super. |
| Accurate Part Number | 245-014 Lower Packing Spring, SS. |
| Related Parts Commonly Serviced Together | Lower packing set (240-001A), pump cylinder (245-012), displacement rod (185-984), lower packing retainer (245-020), and O-rings. |
| Common Problems Solved | Fluid bypass past the piston, loss of system pressure, erratic pump operation, reduced spray performance, and premature packing failure caused by spring fatigue, loss of tension, corrosion, or breakage. |
| When Replacement Is Recommended | Replace when the spring is found broken or severely fatigued during rebuild, shows visible corrosion or pitting on stainless steel, has lost tension and is permanently compressed, or if the pump exhibits fluid bypass despite new packings. Always replace the lower packing spring when rebuilding the fluid section or replacing the packings. |
| Installation Guidance | Always replace the lower packing spring whenever you rebuild the fluid section or replace the packings. Reusing an old spring is not recommended as springs lose tension over time even without visible damage. Inspect for corrosion or loss of tension if the pump shows signs of external weeping or reduced output. |
| OEM & Brand Information | Genuine Titan OEM component designed for correct fitment in compatible sprayer pump systems. |
| Commercial Benefits | Restores proper lower packing tension, prevents fluid bypass, maintains system pressure, ensures consistent spray performance, and extends equipment service life. |
The 245-014 Lower Packing Spring, SS is a practical replacement for contractors who need reliable sealing and leak-free system operation. Packing springs are subject to wear from millions of compression cycles, chemical exposure, temperature extremes, and normal operation. A weakened, fatigued, or broken spring can allow packings to relax, leading to fluid bypass, loss of pressure, and reduced pump efficiency. The stainless steel construction provides superior corrosion resistance, making it ideal for applications involving aggressive paints and solvents. If you observe fluid leaking from the pump area, loss of pressure, or erratic pump operation, inspect the lower packing spring for weakness, breakage, or corrosion. Reusing an old spring is not recommended as springs lose tension over time even without visible damage. Always replace the spring whenever packings are replaced to ensure optimal sealing performance.
Quick contractor-focused answers for confirming fitment, function, and service value.