Micropump - Gear, Centrifugal, Piston, Pumps

Micropump, Gear Pumps, Centrifugal Pumps, Piston Pumps, Vane PumpsPumps

Micropump® utilizes a variety of positive displacement pump technologies in its wide range of precision, low-flow pumps, including external gear, micro annular gear, and multiple and single piston. Also available are high-performance centrifugal pumps in a very compact size.


Micropump® is the originator of magnetically driven gear pumps. All magnetically driven pumps eliminate the need for dynamic seals, which enables higher system pressures and minimizes risk from contamination. The internal wetted magnet inside each pump is encapsulated to protect the pumpage from magnet exposure and corrosion.

In addition to magnetic drive technology, Micropump offers their I-Drive® electromagnetic drive technology, plus cam or swash plate drive technology.



External Gear Pumps

External Gear Pumps

  • Magnetically driven external gear pumps (cavity and suction shoe styles) with no leak-prone dynamic shaft seals

  • Pulseless delivery for a smooth continuous flow

  • Excellent chemical and abrasion resistance

  • Flow rates to 9.5 mL/min (0.0025 gpm) to 42 L/min (11.1 gpm)

  • Pressures to 1500 psi (103 bar)

See all External Gear Pumps

Micro Annular Gear Pumps

Micro Annular Gear Pumps

  • Compact design with integrated drive and control to fit easily into OEM equipment

  • Pulseless flow and better than +/1% accuracy

  • Flow rate range: 0.3 (0.005 gph) to 288 mL/min (4.564 gph)

  • Differential pressure to 1160 psi (80 bar)

See all Micro Annular Gear Pumps

Valveless Piston Pumps

Valveless Piston Pumps

  • Excellent for pumping both high-viscosity and semi-solid fluids

  • Accurate flow rate throughout the entire pressure range

  • Excellent chemical and abrasion resistance

  • Flow rate range: 5 mL/min (0.08 gph) to 940 mL/min (0.248 gpm)

  • Differential pressure to 100 psi (6.9 bar)

See all Valveless Piston Pumps

Centrifugal Pumps

Centrifugal Pumps

  • For high-flow applications requiring excellent chemical and abrasion resistance

  • Magnetic coupling with no leak-prone dynamic shaft seals

  • Integrated impeller/magnet assembly maximizes pump life

  • Flow rate range: 1 L/min (0.26 gpm) to 27 L/min (7.1 gpm)

  • Maximum head: 14 meters (46 ft)

See all Centrifugal Pumps



AC Drives

  • Shaded Pole

  • Explosion Proof

  • Permanent Split Capacitor

  • Universal Brush

See all AC Drives

Air Motors

  • High Speed Capability

  • Inherently Safe

See all Air Motors

DC Drives

  • Brush Type

  • Brushless

  • Electromagnetic (I-Drive)

See all DC Drives

Industrial Motors and Drives

  • Standard frame sizes

  • Rugged design

  • Broad range of options

  • NEMA 56C to 145TC

  • IEC 56 to 80

See all Industrial Motors and Drives

Programmable Drives

  • Multiple control options

  • Closed loop feedback - high accuracy

  • Benchtop

  • Wide range of speeds (low speeds)

See all Programmable Drives