Blue-White’s FLEXFLO® A-100NV Variable Speed
Peristaltic Metering Injector is now offered with an optional Flow
Verification Sensor (FVS). The FVS will: Detect a clogged injector;
detect an empty chemical supply tank; and detect a lost prime condition.
There are no special connectors to buy and no calibration is required.
If chemical should fail to inject, the pump will stop and an alarm relay
will close allowing for remote alarm indication or initiation of a
backup pump.