Prime Valve for Q-Tech QT190 & QP019 Airless Paint Sprayers

The Prime Valve for Q-Tech QT190 & QP019 Airless Paint Sprayers is a genuine replacement component. Designed to restore the priming and pressure control functions of your airless paint sprayer. The prime valve plays a vital role in directing paint flow during priming and spraying, ensuring your machine builds pressure correctly and operates efficiently.

If your sprayer is struggling to prime, losing pressure, or failing to switch correctly between prime and spray modes, replacing a worn or faulty prime valve can help restore reliable performance and minimise downtime.

Manufactured for compatibility with both the Q-Tech QT190 and the earlier QP019 airless paint sprayers, this replacement valve is ideal for routine servicing, repairs, and preventative maintenance. The QT190 replaced the popular QP019, making this part suitable for both models.

Key Features

• Replacement prime valve for Q-Tech airless paint sprayers
• Compatible with QT190 and QP019 models
• Restores correct priming and spray operation
• Helps maintain consistent pressure and material flow
• Ideal for servicing and repairing worn or faulty valves
• Durable construction for long service life
• Quick and straightforward replacement

Compatible Machines

Suitable for:

• Q-Tech QT190 Airless Paint Sprayer
• Q-Tech QP019 Airless Paint Sprayer

Keeping your airless sprayer properly maintained helps ensure reliable performance, reduces costly downtime, and delivers a consistent, professional spray finish on every project.