PCD Dispense Pumps

Many dispense pumps, volumetric fluid dispense model choices – all are drip-free, even with the lowest viscosity dispense fluids.

We offer multiple PCD dispense pumps. Dispense Pumps differ in minimum liquid dispense volume, priming volume, and feed method.

	PCD3	PCD3H	PCD3L	PCD4	PCD4H / PCD4HB	PCD4L	PCD6 / PCD6HB	PCD7H
Minimum Volume	1 µl	0.5 µl	1 µl	4 µl	1 µl	4 µl	15 µl	60 µl
Minimum Flow Rate	0.12 ml/min	0.12 ml/min	0.12 ml/min	0.5 ml/min	0.2 ml/min	0.5 ml/min	1.4 ml/min	5.3 ml/min
Maximum Flow Rate	1.3 ml/min	1.3 ml/min	1.3 ml/min	6 ml/min	6 ml/min	6 ml/min	16 ml/min	60 ml/min
Volume per Revolution	≈12 µl	≈12 µl	≈12 µl	≈50 µl	≈50 µl	≈50 µl	≈140 µl	≈530 µl
Nozzle Type	Luer	Luer or Precision	Luer or Precision	Luer	Luer or Precision	Luer or Precision	Luer	Luer
Priming Volume	≈ 3 cc	≈ 1.5 cc	≈ 1.5 cc	≈ 3 cc	≈ 1.5 cc	≈ 1.5 cc	≈ 4 cc	≈ 4 cc
Reservoir Compatibility with standard mount	Up to 55 cc. Bulk feed possible.	Up to 55 cc	Up to 55 cc	Up to 55 cc. Bulk feed possible.	Up to 55 cc	Up to 55 cc	Up to 55 cc. Bulk feed possible.	Up to 55 cc. Bulk feed possible.
Air-Free Reservoir Change	N	Y	Y	N	Y	Y	N	N
Controls	Tabletop Controller	GPD MAX & DS platforms	Tabletop Controller	Tabletop Controller	GPD MAX & DS platforms	Tabletop Controller	Tabletop Controller	GPD MAX & DS platforms