GRACO 3:1 Merkur Air Spray Package, 125cc, Cart, Pump/Gun Air Controls, Siphon Kit, Fluid Filter, No Applicator - (SKU: G03C03)The GRACO G03C03 is a low pressure air powered spray package designed for finishing applications. It features a 3: 1 piston pump, cart mount, and includes pump gun air controls, a siphon kit, and a fluid filter. The package is constructed with durable materials such as stainless steel, tungsten carbide, UHMWPE, PTFE, PEEK, FEP, acetal, nylon, and polyethylene. It is intended for use in industrial finishing environments where reliable, low pressure

3A approved (for certain configurations

maintaining system integrity and preventing contamination or leakage

1/4" female for fluid)

but similar models use cast aluminum or stainless steel for critical components

Used in GRACO equipment where a front burner assembly requires secure mounting and support

Ensure all old packing and seals are removed before installing new components

and maintenance operations in environments requiring robust

and other industrial liquid coatings

or aggressive chemicals is required

Disconnect power before replacing the control board

such as certain airless sprayers and industrial machinery

Verify proper alignment and seating of the cover to prevent leaks