GRACO 45:1 Merkur AA Package, 0.8 gpm (3 lpm), Cart Mount, PerformAA 50 Gun - (SKU: G45C21)The GRACO G45C21 is a cart mounted, air assisted airless spray package designed for high performance finishing and coating applications. It is constructed from durable materials including stainless steel, tungsten carbide with 6% nickel, UHMWPE, PTFE, nylon, and engineered plastics. This package is intended for use in industrial environments requiring reliable, efficient, and precise spray application of coatings. Key Features: Air assisted airless

given its role as a weldment

Used to power GRACO equipment such as sprayers

Ensure the sprayer surface is clean and dry before applying the label

Regularly inspect for wear or corrosion and replace if necessary

Supports reliable operation of Mark V Pro sprayers

Durable metal and engineered plastic components for heavy-duty use

Reduced maintenance due to absence of valves

and compliance with environmental standards

Easy to maintain and replace as a kit

and reliable operation of the air cylinder mount

Replace manifold if damaged or showing signs of excessive wear

Used for repairing or replacing the control board in GRACO Magnum XR9 airless sprayers to ensure proper electronic control and operational reliability