Neptune Systems Flow Sensors – 1″ (FS-100)
Usually used with a return pump, this flow sensor can be placed in line with the flow on any pipe. It can be connected to the Neptune FMM (Fluid Monitoring Module), and communicate to your Apex the flow rate of water through that pipe. The Neptune systems flow sensors use BSPP threads. For North American customers we have included two specially designed PVC unions. These have slip fittings to adapt it to standard 1″ PVC plumbing.
Neptune Flow Sensors – 1″ Flow Rates
The FS-100 will work with any flow rate whatsoever between 150-1500 gph.

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