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Positive Displacement Pumps

Gear, progressive-cavity, lobe, and piston pumps for steady flow against pressure.

11 products

Graco Check-Mate (NXT) Positive Displacement pump
GracoPositive Displacement

Graco Check-Mate (NXT)

In stock

Heavy-duty air-driven piston pump for high-performance grease and high-viscosity material transfer.

Automotive ManufacturingMetal Finishing & Plating+1
$516.99
Graco Dura-Flo Positive Displacement pump
GracoPositive Displacement

Graco Dura-Flo

In stock

2-ball air-driven piston pump for high-flow paint circulation and supply without sacrificing pressure.

Paint & CoatingsMetal Finishing & Plating+1
$2,319.99
Graco Dyna-Star Positive Displacement pump
GracoPositive Displacement

Graco Dyna-Star

Ships from manufacturer

Air- or electric-driven high-pressure grease pump for automated and manual lubrication systems.

Automotive ManufacturingMetal Finishing & Plating
$3,754.99
Graco E-Flo Positive Displacement pump
GracoPositive Displacement

Graco E-Flo

Made to order

Electric 4-ball piston circulation pump for energy-efficient, smooth paint circulation in finishing systems.

Paint & CoatingsAdhesives & Sealants
$6,452.99
Graco Endura-Flo Positive Displacement pump
GracoPositive Displacement

Graco Endura-Flo

In stock

Extended-durability air piston supply pump engineered for long service life in paint circulation.

Paint & CoatingsAdhesives & Sealants
$4,920.99
Graco Fire-Ball 300 / 425 Positive Displacement pump
GracoPositive Displacement

Graco Fire-Ball 300 / 425

In stock

Field-proven air-operated piston pumps for oil and grease dispensing from drums and containers.

Automotive ManufacturingMetal Finishing & Plating
$2,786.99
Graco King High-Pressure pump
GracoHigh-Pressure

Graco King

In stock

High-ratio air-driven piston pump for high-pressure supply of heavy coatings, sealants, and adhesives.

Paint & CoatingsMetal Finishing & Plating+1
$2,922.99
Graco LD Series Positive Displacement pump
GracoPositive Displacement

Graco LD Series

In stock

Light-duty oil transfer piston pumps for shops and service garages dispensing from drums.

Automotive ManufacturingMetal Finishing & Plating
$6,450.99
Graco Merkur Positive Displacement pump
GracoPositive Displacement

Graco Merkur

In stock

Compact air-driven piston pump for spray finishing and precise material supply of paints and coatings.

Paint & CoatingsMetal Finishing & Plating+1
$7,169.99
Graco SaniForce Drum & Bin Unloader Positive Displacement pump
GracoPositive Displacement

Graco SaniForce Drum & Bin Unloader

In stock

Sanitary drum and bin unloading systems for evacuating high-viscosity food and personal-care products with minimal waste.

PharmaceuticalFood Processing+2
$4,686.99
Graco Xtreme High-Pressure pump
GracoHigh-Pressure

Graco Xtreme

In stock

Heavy-duty high-pressure piston pump for protective coatings and high-solids materials.

Paint & CoatingsAdhesives & Sealants
$6,618.99

How to choose positive displacement pumps

The right choice comes down to your application — flow and head requirements, the fluid being handled, available power, and materials of construction. Use the filters and Advanced Search to narrow by spec, or let our team help you size it.