External Gear Pumps from Micropump

Micropump External Gear Pump Series Overview

External, Gear Pumps, MicropumpWhether you use the cavity style or the revolutionary suction shoe design, Micropump gear pumps are engineered to deliver peak performance in any application with flow rates to 42 L/min (11.1 gpm).

Benefits of the external gear pump include:

  • Magnetic coupling for leak-free operation

  • Pulseless delivery for a smooth and continuous flow

  • Strong chemical resistance

  • High dependability

The chart below provides a brief preview of all of Micropump's magnetic drive external gear pumps with links to specifications and complete details for each specific series.

If you do not find a pump to match your requirements, please contact us and Vissers Sales Corp will be happy to specify a pump for your specific needs.

Product
Product Type
Flow Rate
(min)
Flow Rate
(max)
Differential Pressure
(max)
System Pressure
(max)
GA Series
External Gear Pumps
8.5 mL/min
552 mL/min
75 psi
300 psi
GJR Series
External Gear Pumps
150 mL/min
3200 mL/min
58 psi
300 psi
GAF Series
External Gear Pumps
50 ml/min
500 ml/min
250 psi
300 psi
GAH Series
External Gear Pumps
8.5 mL/min
552 mL/min
75 psi
5000 psi
GB Series
External Gear Pumps
131 mL/min
6435 mL/min
125 psi
300 psi
GC Series
External Gear Pumps
0.4 L/min
12 L/min
125 psi
1500 psi
GD Series
External Gear Pumps
1.7 L/min
12 L/min
100 psi
1500 psi
GJ Series
External Gear Pumps
158 mL/min
6765 mL/min
80 psi
300 psi
GK Series
External Gear Pumps
1.4 L/min
9.5 L/min
60 psi
1500 psi
GL Series
External Gear Pumps
2.3 L/min
26.6 L/min
125 psi
5000 psi
GM Series
External Gear Pumps
6.1 L/min
21.4 L/min
125 psi
1500 psi
GN Series
External Gear Pumps
12.3 L/min
42.9 L/min
100 psi
1500 psi