

Titan part 944-000 is a valve seal kit designed for use on compatible PowrTwin XLT sprayers. This kit contains all necessary seals, O‑rings, and gaskets to rebuild the inlet and outlet valves, restoring proper sealing and preventing material bypass. Replacing worn valve seals eliminates pressure loss, improves priming, and extends the service life of the fluid section.
| Part Number | 944-000 |
|---|---|
| Part Description | Valve Seal Kit |
| Brand | Titan |
| Fits | PowrTwin 12000 XLT, 4900 XLT, 6900 XLT, 8900 XLT |
| Condition | New |
The Titan 944-000 Valve Seal Kit is a genuine OEM rebuild kit that contains all the sealing components necessary to service the inlet and outlet valves on compatible PowrTwin XLT sprayers. Included are valve seals, O‑rings, and gaskets designed to withstand the pressures and chemicals encountered in professional spraying applications.
Over time, valve seals harden, crack, or wear, leading to material bypass, pressure loss, and difficulty priming. Replacing the seals with this complete kit restores positive valve seating, improves pump efficiency, and prevents downtime. This kit is ideal for routine maintenance or as part of a larger fluid section overhaul.
| Inlet valve seals | Seals for the inlet valve ball and seat area |
|---|---|
| Outlet valve seals | Seals for the outlet valve ball and seat area |
| O‑rings & gaskets | Supporting seals for housings and connections |
| Loss of prime | Pump will not draw material from container |
|---|---|
| Pressure fluctuation | Needle bounces or pressure drops under load |
| Material bypass | Fluid leaks internally, reducing output |
| Preventative maintenance | Recommended after a set number of hours or seasons |
Titan part 944-000 is compatible with the following models. Always confirm fitment using the correct parts diagram for your exact model and serial number.
| Model | Component |
|---|---|
| PowrTwin 12000 XLT | Valve Seal Kit |
| PowrTwin 4900 XLT | Valve Seal Kit |
| PowrTwin 6900 XLT | Valve Seal Kit |
| PowrTwin 8900 XLT | Valve Seal Kit |
When rebuilding valves, consider inspecting or replacing these additional components.
Inspect the metal seats for pitting or wear; replace if damaged.
Check for scoring or out-of-round condition; replace as needed.
If performing a full rebuild, also replace piston packings and rod seals.