Meter & Mix


Plural component color change valves are versatile in design to meet a broad range of applications. They come equipped with a number of features to ensure maximum production with Graco ProMix PD proportioners.


Reduce material volume and streamline fluid porting for cleaner flushing. Manifold dump valves allow simultaneous purging and loading, reducing color change time and improving waste containment.


Gun flush boxes for manual paint spray guns help operators quickly change paint colors and reduce waste when flushing. Gun washers thoroughly clean spray material out of spray guns.


The IniFlex platform of compact color change valves delivers the infinite flexibility manufacturers need to decrease color change times and reduce flushing waste.



Graco’s M2K entry level mechanical plural component mixing system increases mix material accuracy and reduces material waste, compared to hand mixing.

Meters and gauges for finishing applications

Graco designed meters and gauges for liquid coatings to handle a broad range of materials, pressures and flow rates. They can ensure precision and accuracy in all your dispensing needs.


Actively manage one-component (1K) fluids for better spray performance and efficiency. Choose the control and customization that meet your finishing needs.


Graco’s ProControl 1KS fluid rate controller offers closed loop flow control for single component materials. This eliminates excess material applied to the part.


Graco’s electronic fluid dispense and meter system allows durable goods manufacturers to quickly and precisely fill cavities with coolant, dye, grease, oil, paint, solvent, water or other industrial fluids.


Graco’s ProMix 2KE makes plural component mixing easy. The compact, entry level proportioner is available in pump and metered versions for all spray technologies.


ProMix 2KS plural component mixing system offers precise and reliable electronic proportioning from entry level to upgraded applications. Compatible with solventborne, waterborne and acid catalyzed materials, the two-component proportioner provides the flexibility and efficiency you need on your pro...


Graco’s ProMix 3KS plural component mixing system offers mixing precision for three-component materials. Purchase with a ProMix 2KS or upgrade an existing 2KS.


The ProMix Positive Displacement (PD) Proportioner Platform is redefining fluid control, plural component mixing and manufacturing processes. Stay on ratio within 1 percent mixing accuracy. Stay on budget with less rework and simple maintenance.


Meter and dispense valves for liquid coatings allow safer system operation by permitting fluid pressure or isolation of components from pressure during maintenance.

Have Questions? Let's Talk.

Call Support

Call Support

7:30 a.m.–5 p.m. Central Time

Email Support

Email Support

Find a Distributor

Find a Distributor

For local sales and service support