Incorporate one of these compact gear pumps into your machine or analyzing instruments for low flow liquid transfer. Ideal for circulating water or coolant to maintain system temperature.These low cost pumps provide high volume pulseless fluid transfer in a compact package. Select from several models with a similar flow rate, but different motor options. Connect tubing to the appropriate inlet or outlet and provide Vac or Vdc power supply to begin. Low power requirements and small size are ideal for portable, battery-operated applications. Vary the flow of the Vdc models by varying the input voltage. Continuous-duty. One year warranty.
Variable flow up to 2200 ml/min
Molded Delrin® pump head and gears
Select from 3 different motor options
Chemical fluid transfer
Battery operated portable applications
Note: Do not run pump dry for more than a few seconds.
Maximum Flow rate:
2200 ml/min (Vdc)
1550 ml/min (Vac/60Hz)
10 ft. H2O wet, 4 dry
20 psig (46 ft. H2O)
Port Size (OD):
4.8 mm (0.18) hose barb
Delrin® (acetal) Head and Gears, 304SS Shaft, Teflon® PTFE Diaphragm, Buna-N Seal