GRACO Four-Battery Control Box with Harrier GSM USA Controller - (SKU: B52488) and is equipped with a

and is equipped with a PerformAA 50 spray gun

Check diaphragm and ball condition regularly for wear

Engineered to meet GRACO’s exact specifications

designed to deliver a professional-quality finish

Lubricate moving parts according to the manufacturer’s recommendations

GRACO Four-Battery Control Box with Harrier GSM USA Controller - (SKU: B52488) and is equipped with aThe GRACO B52488 is a four battery control box designed for use with the Harrier GSM USA controller and includes a Prostar 30 three panel charge controller. It is intended for applications requiring multiple battery setups, typically in chemical injection systems. The material of the box is not specified, but GRACO offers both plastic and steel options for similar products. Key Features: Four Battery Control Box Compatible with Harrier GSM USA