Titan 140-556A Pump Service Assembly
OEM Titan Fluid Pump Service Component
Titan 140-556A Pump Service Assembly is an OEM fluid pump service component for the Commander series, related to the 140-556 Fluid Pump Assembly platform and its documented service kits.
Fitment Overview
Note: Specific contents and exact fitment for part 140-556A could not be confirmed from available sources. The 140-556 Fluid Pump Assembly and its service kits (140-052, 140-501) are verified for Commander models. Verify against your sprayer service manual before ordering.
Titan Fluid Pump Service Component
Titan 140-556A Pump Service Assembly for Commander Fluid Pump Restoration
Titan 140-556A is an OEM pump service assembly related to the 140-556 Fluid Pump Assembly platform used on Commander air-powered airless sprayers. The 140 Series pump should receive routine servicing after approximately 1200 hours of use, and the documented service kits (140-052 Minor and 140-501 Major) restore pump performance.
Fitment Notice: Specific contents and exact model compatibility for part 140-556A could not be verified from available sources at the time of writing. The 140-556 Fluid Pump Assembly and its service kits are verified for Commander models. Please confirm your sprayer model and part number against your owner's manual or service manual before ordering.
| Detail | Technical / Commercial Information |
|---|---|
| Product Overview | OEM Titan pump service assembly related to the 140-556 Fluid Pump Assembly platform for Commander air-powered airless sprayers. |
| Function | Restores fluid pump performance by replacing worn packings, seals, valve balls, and related components. The 140 Series pump draws coating material from the supply and pressurizes it for delivery to the spray gun. |
| Service Intervals | The 140 Series Pump should receive routine servicing after approximately 1200 hours of use. A 140-052 Minor Pump Kit should be installed at this time. Piston ball and foot valve ball should be replaced with each packing replacement. |
| Documented Service Kits | 140-052 Minor Pump Kit includes upper packing set, O-ring, lower packing set, ball, and two gaskets. 140-501 Major Pump Kit includes the 140-052 minor kit plus cylinder (140-922) and displacement rod (138-917). |
| Industrial Applications | Professional sprayer repair, fluid section overhaul, pump service, and rental fleet equipment servicing. |
| Compatible Titan Models | Verify fitment against your sprayer model and service manual. The 140-556 Fluid Pump Assembly is verified for Commander models. |
| OEM Part Number | 140-556A Pump Service Assembly. |
| Related Parts Commonly Serviced Together | 140-052 Minor Kit, 140-501 Major Kit, upper packing set (138-053), lower packing set (138-154), displacement rod (138-917), pump cylinder (140-922), O-ring (140-009), copper gasket (138-029), valve balls (138-225, 138-340). |
| Common Problems Solved | Pressure loss, fluid leakage, worn packings, poor priming, inconsistent output, and worn valve components. |
| Service Guidance | Use of non-Titan manufactured service parts may void warranty. Follow the disassembly and reassembly procedures in your Commander service manual. Peak of "V" packings must point up toward the air motor on upper packing and down toward the foot valve on lower packing. |
| OEM & Brand Information | Genuine Titan OEM component designed for correct fitment in compatible spray systems. |
| Commercial Benefits | Restores pump pressure and flow, reduces downtime from pump failure, and extends equipment service life. |
The 140-556A Pump Service Assembly is a practical replacement for contractors who need reliable fluid pump performance from their Commander sprayer. The 140 Series pump is a serviceable component that requires routine maintenance after approximately 1200 hours of use. The documented 140-052 Minor Kit handles routine packing and seal replacement, while the 140-501 Major Kit provides a more comprehensive rebuild with cylinder and displacement rod. Symptoms of a worn pump include pressure loss, fluid leakage, poor priming, and inconsistent spray output. When servicing, always use genuine Titan parts to maintain warranty coverage. Verify the exact part number and contents against your sprayer service manual before ordering.
Frequently Asked Questions
Quick contractor-focused answers for confirming fitment, function, and service value.
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