

OEM Titan Control Component
Titan 0288775 Pressure Control Knob is an OEM control component that provides the primary operator interface for adjusting spray pressure on compatible AirCoat Air-Assisted Airless Sprayers.
Compatibility Table
Precision pressure control knob restores smooth, accurate pressure adjustment, allowing operators to dial in the exact pressure needed for different coatings and applications.
Titan Control Component Replacement
Titan 0288775 is an OEM pressure control knob designed to provide the primary operator interface for adjusting spray pressure on compatible AirCoat Air-Assisted Airless Sprayers. This ergonomic knob attaches to the regulator valve stem and is used to increase or decrease fluid pressure during operation .
| Detail | Technical / Commercial Information |
|---|---|
| Product Overview | OEM Titan control knob that mounts onto the pressure regulator valve stem, providing the operator interface for setting spray pressure . |
| Function | Turns the valve stem that regulates fluid pressure, allowing the operator to increase or decrease pressure for different coatings and applications. Turning the knob clockwise increases pressure, while turning counterclockwise decreases pressure . |
| Industrial Applications | Professional sprayer repair, pressure control restoration, and equipment servicing. Used in cabinet finishing, furniture, automotive, and industrial coating applications. |
| Compatible Titan Machines | AirCoat Air-Assisted ; AirCoat Spray System ; SprayTech 300 Multi Finish Spray System ; ED655 ; ED1150 ; ProFinish AS1130 . |
| Accurate Part Number | 0288775 Pressure Control Knob. |
| Compatible Parts & Assemblies | Mounts directly onto the valve stem (0270529) and works with the pressure regulating spring (0047373) and valve components . |
| Related Parts Commonly Serviced Together | Valve stem, pressure regulating spring, O-rings, and valve needle . |
| Common Problems Solved | Cracked, broken, or missing control knob; stripped internal socket causing the knob to spin without adjusting pressure; faded or worn markings; and difficulty setting repeatable pressure levels. |
| Use with Coating Systems | Supports AirCoat systems used by painting contractors, rental fleets, maintenance crews, and repair shops. |
| OEM & Brand Information | Genuine Titan/SprayTech OEM component designed for correct fitment in compatible sprayer control systems. |
| Commercial Benefits | Restores precise, tactile pressure adjustment; enables quick, accurate pressure changes; and eliminates operator frustration from guessing at settings. |
The 0288775 Pressure Control Knob is a practical replacement for contractors who need precise pressure control and consistent spray quality. Over time, the knob can become cracked from overtightening, stripped internally, or lost during maintenance. A damaged or missing knob prevents fine pressure adjustment, forcing the operator to use tools that can damage the valve stem . When replacing the knob, inspect the valve stem for damage before installation. Push the knob onto the stem until it seats fully; do not use a hammer. Replace the knob immediately if it becomes loose or cracked .
Quick contractor-focused answers for confirming fitment, function, and service value.