

Electronic pressure regulation module that stabilizes spray output by adjusting pump performance in real time for consistent coating results and reduced pressure fluctuation.
The Graco 24R938 Module, Regulator, E/P, Programmed is an electronic pressure regulation module used in select Graco airless sprayers equipped with advanced electronic control and pressure management systems.
Compatibility depends on model configuration, firmware programming, and control board version. Verify part number before installation.
The Graco 24R938 Module, Regulator, E/P, Programmed is an electronic pressure regulation component designed to control and stabilize fluid pressure within advanced Graco spray systems. It works by interpreting system signals and adjusting pump output to maintain precise spray performance.
As a pre-programmed electronic module, it ensures accurate pressure response, reduces fluctuations during spraying, and supports consistent coating application across varying material viscosities and job conditions.
It is a critical part of modern electronically controlled airless sprayers, enabling smoother operation, improved efficiency, and enhanced system protection.
The Graco 24R938 Module, Regulator, E/P, Programmed is used in professional coating environments requiring precise electronic pressure control.