GRACO Four-Battery Control Box with Harrier International Controller and Includes SS20L-12V One Panel Charge Controller - (SKU: B52412)The GRACO B52412 is a modular control box designed to house up to four 12V Group 31 batteries, featuring a removable sub plate for easy battery access and serviceability. It is constructed with a robust back panel and is intended for use in chemical injection systems and other industrial applications requiring reliable, scalable DC power management. The box keeps electrical components and batteries separate for safety and ease of maintenance. The

Inlet is a replacement part designed to fit specific GRACO equipment

Long service life with proper maintenance

To purge air

Compatible with various GRACO fluid handling setups

The GRACO 245365 HOUSING ASSM UPPER is a replacement upper housing assembly designed for use in GRACO equipment

making it suitable for maintaining optimal air quality and pressure in spray foam and other GRACO systems

Nylon suction hose

non-metered dispense valve

Hose Rack Kit

Used in industrial fluid handling systems where high-pressure flow control is required

INTAKE is an original equipment part designed to ensure optimal functionality and seamless integration within GRACO supply units and related equipment

including those requiring sanitary or chemical-resistant components