PCD Model Choices

GPD Global offers seven PCD pump models. Models differ in minimum dispense volume, priming volume, and feed method. All PCD pumps are capable of volumetric dispensing and are drip-free even with the lowest viscosity fluids.

PCD3 PCD3L PCD3H PCD4 PCD4L PCD4H PCD6
PCD3 PCD3L PCD3H PCD4 PCD4L PCD4H PCD6
Minimum Volume 1 µl 1 µl 0.5 µl 4 µl 4 µl 1 µl 15µl
Minimum Flow Rate 0.12 ml/min 0.12 ml/min 0.12 ml/min 0.5 ml/min 0.5 ml/min 0.2 ml/min 1.4 ml/min
Maximum Flow Rate 148 ml/min 1.48 ml/min 1.48 ml/min 6 ml/min 6 ml/min 6 ml/min 16 ml/min
Volume per Revolution ≈12 µl ≈12 µl ≈12 µl ≈50 µl ≈50 µl ≈50 µl ≈140 µl
Nozzle Type Luer Luer or Precision Luer or Precision Luer Luer or Precision Luer or Precision Luer
Priming Volume ≈ 3 cc ≈ 1.5 cc ≈ 1.5 cc ≈ 3 cc ≈ 1.5 cc ≈ 1.5 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.
Air-Free Reservoir Change N Y Y N Y Y N
Controls Tabletop Controller Tabletop Controller GPD
MAX & DS
platforms
Tabletop Controller Tabletop Controller GPD
MAX & DS
platforms
Tabletop Controller
PCD3

PCD3

  • Minimum Volume: 1 µl
  • Minimum Flow Rate: 0.12 ml/min
  • Maximum Flow Rate: 148 ml/min
  • Volume per Revolution: ≈12 µl
  • Nozzle Type: Luer
  • Priming Volume: ≈ 3 cc
  • Reservoir Compatibility with standard mount: Up to 55 cc. Bulk feed possible.
  • Air-Free Reservoir Change: N
  • Controls: Tabletop Controller
PCD3L

PCD3L

  • Minimum Volume: 1 µl
  • Minimum Flow Rate: 0.12 ml/min
  • Maximum Flow Rate: 1.48 ml/min
  • Volume per Revolution: ≈12 µl
  • Nozzle Type: Luer or Precision
  • Priming Volume: ≈ 1.5 cc
  • Reservoir Compatibility with standard mount: Up to 55 cc
  • Air-Free Reservoir Change: Y
  • Controls: Tabletop Controller
PCD3H

PCD3H

  • Minimum Volume: 0.5 µl
  • Minimum Flow Rate: 0.12 ml/min
  • Maximum Flow Rate: 1.48 ml/min
  • Volume per Revolution: ≈12 µl
  • Nozzle Type: Luer or Precision
  • Priming Volume: ≈1.5 cc
  • Reservoir Compatibility with standard mount: Up to 55 cc
  • Air-Free Reservoir Change: Y
  • Controls: GPD MAX & DS platforms
PCD4

PCD4

  • Minimum Volume: 4 µl
  • Minimum Flow Rate: 0.5 ml/min
  • Maximum Flow Rate: 6 ml/min
  • Volume per Revolution: ≈50 µl
  • Nozzle Type: Luer
  • Priming Volume: ≈3 cc
  • Reservoir Compatibility with standard mount: Up to 55 cc. Bulk feed possible.
  • Air-Free Reservoir Change: N
  • Controls: Tabletop Controller
PCD4L

PCD4L

  • Minimum Volume: 4 µl
  • Minimum Flow Rate: 0.5 ml/min
  • Maximum Flow Rate: 6 ml/min
  • Volume per Revolution: ≈50 µl
  • Nozzle Type: Luer or Precision
  • Priming Volume: ≈1.5 cc
  • Reservoir Compatibility with standard mount: Up to 55 cc.
  • Air-Free Reservoir Change: Y
  • Controls: Tabletop Controller
PCD4H

PCD4H

  • Minimum Volume: 1 µl
  • Minimum Flow Rate: 0.2 ml/min
  • Maximum Flow Rate: 6 ml/min
  • Volume per Revolution: ≈50 µl
  • Nozzle Type: Luer or Precision
  • Priming Volume: ≈1.5 cc
  • Reservoir Compatibility with standard mount: Up to 55 cc.
  • Air-Free Reservoir Change: Y
  • Controls: GPD MAX & DS platforms
PCD6

PCD6

  • Minimum Volume: 15 µl
  • Minimum Flow Rate: 1.4 ml/min
  • Maximum Flow Rate: 16 ml/min
  • Volume per Revolution: ≈140 µl
  • Nozzle Type: Luer
  • Priming Volume: ≈4 cc
  • Reservoir Compatibility with standard mount: Up to 55 cc. Bulk feed possible
  • Air-Free Reservoir Change: N
  • Controls: Tabletop Controller