Paint Pumps

Diaphragm and piston pumps for paint supply systems.

Direct answer

Paint pumps keep coating pressure and flow stable from the supply room to spray guns or rotary bells; the right pump depends on viscosity, pressure, flow rate, recirculation, and mixing requirements.

Best fit for paint supply upgrades, robotic cells, centralized supply rooms, and lines where unstable pressure or pulsation is already causing finish variation.

Prepare before inquiry

Paint viscosity and solvent compatibility
Flow rate per applicator
Line length and pressure drop
Number of colors and 2K ratio requirements

Use diaphragm pumps for many low- to medium-viscosity circulation and transfer duties.

Use piston or metering pumps when high pressure, high viscosity, or controlled 2K ratio delivery is required.

Check pulsation, seal compatibility, cleaning routine, explosion protection, and spare-part availability before final selection.

Diaphragm Pumps

For low to medium viscosity, air-operated, explosion-proof

Available Brands

Graco HuskyAROWilden

Piston Pumps

High pressure up to 350 bar, for viscous materials

Available Brands

Graco HFRGraco MatrixSAMES

Gear Pumps

Precise metering, constant pressure, low pulsation

Available Brands

GracoSAMES KREMLIN

2K Ratio Controllers

Precision mixing of base and catalyst, 1:1 to 10:1 ratios

Available Brands

Graco ReactorSAMES KREMLIN

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