Why am I unable to adjust the flow rate on my Sensidyne Water Pump?
- KkirkcameronAug 4, 2025
If you can't adjust the flow rate on your Sensidyne Water Pump, it might be due to several reasons. First, the sampling filter cassette could be clogged; try removing it, and if the flow becomes adjustable, replace the filter cassette. Second, the system may have leaks in the tubing, assemblies, or internal filter; check for these and repair or replace the components as needed. If these steps don't resolve the issue, the valves, diaphragm or the pump motor might be damaged, requiring the unit to be returned to the factory for repair.