Continuous pumping, even while adjusting the percentage of output. See image below.
The variable speed pump requires the use of brushes on the
DC motor. Excellent brush life expectancy (2000 hours). Extra set of brushes included with every pump.
The Model V (digital display) ships with built in
compatibility for External input. The pump can be controlled by our F-2000 paddlewheel flowmeter for true proportional feeding.
Graphical representation of the
variable speed peristaltic pump injection characteristics. Note: Your chemical or solution is mixed in the fluid. This image is only
illustrating the feed characteristics.
Fixed Speed Models
(intermittent cycle time output)
You control the pumps feed by using timers (built-in or external). See image below.
All A-100N fixed speed outputs can be adjusted by:
Selecting the pumphead tube size.
Choosing the desired RPM (revolutions per minute).
Graphical representation of the
fixed speed peristaltic pump injection characteristics. Note: Your chemical or solution is mixed in the fluid. This image is only
illustrating the feed characteristics.
Caution:
Always wear protective clothing, face shield, safety glasses and gloves when working on or near your metering pump. Additional precautions should be taken depending on the solution being pumped. Refer to MSDS precautions from your solution supplier.
Note:
All diagrams are strictly for guideline purposes only. Always consult an expert before installing the Chem-Feed/FlexFlo pump on specialized systems. The Chem-Feed/FlexFlo should be serviced by qualified persons only.
