Titan 138-917 Displacement Rod
Official Titan / Speeflo Fluid Pump Rod
Titan 138-917 Displacement Rod is an OEM fluid pump rod for Commander Air Powered Airless Sprayers, supporting piston travel, packing contact, and reliable material movement during pump service.
Compatibility Table
Replacing a worn displacement rod helps restore pump stroke efficiency, protect packing life, reduce leakage, and support dependable coating output.
Titan / Speeflo OEM Fluid Pump Rod
OEM Displacement Rod for Commander Fluid Pump Service
The Titan 138-917 is an OEM displacement rod used in the Commander Air Powered Airless Sprayer fluid pump assembly. It moves through the pump cylinder and packing sets to help create the suction and pressure strokes that move coating material. Replacing a worn, scored, or damaged rod helps restore pump efficiency, reduce seal leakage, protect packing life, and support dependable spraying performance.
| Detail | Technical / Commercial Information |
|---|---|
| Product Overview | OEM Titan / Speeflo displacement rod used in Commander fluid pump assembly service. |
| Function | Transfers pump motion through the cylinder and packing sets to help create suction and pressure strokes. |
| Industrial Applications | Air powered airless sprayer repair, fluid pump rebuilding, industrial coating service, contractor maintenance, and pump restoration. |
| Compatible Titan Machine | Commander Air Powered Airless Sprayer, Powrcoat 975. |
| Accurate Part Number | 138-917 Displacement Rod. |
| Compatible Parts & Assemblies | Commander 140-556 fluid pump assembly, pump cylinder, copper gasket, O-ring, upper packing set, lower packing set, spring retainer, piston seat assembly, and foot valve components. |
| Related Parts Commonly Serviced Together | 140-922 pump cylinder, 138-029 copper gasket, 140-009 O-ring, 138-053 upper packing set, 142-004 upper packing spring, 138-001 spring retainer, lower packing set, valve balls, and valve seats. |
| Common Problems Solved | Scored rod surface, seal leakage, packing wear, pressure loss, poor pump stroke, inconsistent output, and repeated fluid section rebuild failure. |
| Use with Coating Systems | Supports Commander air powered airless sprayers used for commercial painting, industrial coating, maintenance work, and professional finishing applications. |
| OEM & Brand Information | Titan / Speeflo part number 138-917 for Commander fluid pump assembly service. |
| Commercial Benefits | Helps contractors restore pump action, protect packing life, reduce downtime, improve rebuild quality, and maintain reliable spraying performance. |
This OEM displacement rod is a core pump-motion component for Commander fluid section service. Installing a smooth, properly fitted rod helps protect new packings, restore pump stroke quality, and support dependable coating output.
Frequently Asked Questions
Quick answers for confirming fitment, function, and replacement timing.
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