

Pressure relief kit designed to regulate excess system pressure in Graco spray equipment, helping maintain safe operation and consistent spray performance.
The Graco 238428 Relief Pressure Kit is designed for use in Graco high-pressure spray systems that require controlled pressure relief to maintain safe and consistent operation.
The Graco 238428 Relief Pressure Kit is a critical safety component that helps regulate system pressure by releasing excess build-up within the spray line. It ensures stable performance during operation and helps protect internal components from overpressure damage.
Designed for demanding industrial and professional applications, it supports consistent spray performance while improving equipment longevity and operational safety.