chemical pump / with DC motor / diaphragm / self-priming

Features:
1.Highest Performance/Size Ratio
2.Performs Quieter
3.Lasts Reliably Longer
4.Uncontaminated flow
5.Little vibration
6.High level of gas tightness
7.Extreme chemical resistance
8.Optimal solution for your application

Specification:
Motor Type: Brush DC motor
Max flow rate: 4L/min
Max pressure: 100Kpa, Max vacuum: 55Kpa
Voltage: 6V/12V /24V
Ideal Life Time: 5000 Hours
Working Mode: Continuous or Interrupt

Application:
The versatility of TOPSFLO pumps allows a wide field of applications to be covered. Over many years our pumps have proved themselves in the following areas:
Industrial pressure and vacuum applications
Portable Analytical Instruments
Medical Diagnostic Equipment
Air Quality Sampling Monitors
Respiration Monitors
Gas or Odor Leak Detectors