

OEM Titan Motor Pump Assembly
Titan 850-185-B Motor Pump Assembly is an OEM combination unit that integrates the pneumatic air motor and fluid pump into a single assembly for Admiral air‑powered airless sprayers. This assembly converts compressed air into consistent fluid pressure, ensuring smooth and controlled spraying performance.
Compatibility Table
Replacement motor pump assembly restores full pneumatic performance, eliminates pressure fluctuations, and ensures consistent material delivery in Admiral air‑powered airless sprayers.
Titan Motor Pump Assembly
Titan 850-185-B is an OEM motor pump assembly that combines the pneumatic air motor and fluid pump into a single integrated unit for Admiral air‑powered airless sprayers. This assembly converts compressed air into consistent fluid pressure, providing the driving force for smooth and controlled spraying performance.
| Detail | Technical / Commercial Information |
|---|---|
| Product Overview | OEM Titan complete motor pump assembly that combines the pneumatic air motor and fluid pump into a single integrated unit for Admiral air‑powered airless sprayers. This assembly is responsible for converting pneumatic power into consistent fluid pressure. |
| Function | Converts pneumatic power into consistent fluid pressure, ensuring smooth and controlled spraying performance. The integrated design combines the air motor drive with the pump assembly, reducing overall system complexity while delivering reliable pressure output for consistent material flow during operation. |
| Industrial Applications | Commercial painting, industrial coatings, manufacturing facilities, maintenance operations, construction projects, and rental equipment fleets utilizing Admiral portable pneumatic spray systems. |
| Compatible Systems | Admiral Portable Series pneumatic airless sprayers. Designed to work seamlessly with Titan 850‑series units when matched to correct model specifications. |
| Accurate Part Number | 850-185-B Motor Pump Assembly. |
| Compatible Parts & Assemblies | Fluid pump assembly (185-551A), air motor components, pressure controls, fluid manifolds, and related pneumatic system components. |
| Related Parts Commonly Serviced Together | Seal kits, packing sets, piston rods, inlet/outlet valves, and air motor service kits. |
| Common Problems Solved | Pressure loss, uneven spray patterns, fluid leakage, reduced pumping efficiency, erratic cycling, air leaks, and inconsistent material delivery. |
| Use with Coating Systems | Supports pneumatic spray systems used in industrial finishing, wood coating, metal finishing, and protective coating applications. |
| OEM & Brand Information | Genuine Titan OEM component designed for correct fitment in Admiral portable airless sprayers. This assembly is engineered to reduce vibration and operational wear while ensuring smooth fluid delivery and system efficiency. Regular cleaning, proper lubrication, timely seal replacement, and avoiding excessive pressure settings can significantly extend the life of the motor pump assembly. Use of non-Titan manufactured service parts may affect performance and reliability. |
| Commercial Benefits | Restores full pneumatic performance, eliminates pressure fluctuations, ensures consistent material delivery, reduces downtime, and extends equipment service life. |
The 850-185-B Motor Pump Assembly is a complete OEM integrated unit that combines the pneumatic air motor and fluid pump for Admiral air‑powered airless sprayers. This assembly is responsible for converting compressed air into consistent fluid pressure, providing the driving force for smooth and controlled spraying performance. Over time, motor pump assemblies can experience wear from continuous operation, leading to reduced pressure output, erratic cycling, or fluid leakage. If you observe pressure loss, uneven spray patterns, or reduced pumping efficiency, the motor pump assembly may require replacement. When replacing the assembly, ensure proper alignment during installation and verify all connections are secure. Regular cleaning, proper lubrication, timely seal replacement, and avoiding excessive pressure settings can significantly extend the life of the motor pump assembly. Use genuine Titan components to ensure proper fit, correct specifications, and reliable long-term operation.
Quick contractor-focused answers for confirming fitment, function, and service value.