FU3-P Series Pressure Gauge Auto-check Plug and Play Adaptive Timing Function
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Extensive compatibility with diverse pump types. Involving deep well submersible pumps for automatic priming, and also detectively sensing the maximum, pressure of the pump, subsequently to configure by a designated percentage of the peak pressure as the "Initiating" pressure autonomously, Absence of manual initiation pressure setting within Auto Mode.
The pump is automatically activated by a pressure inferior to the starting pressure, or via a flow switch opening upon initiation. This permits a self-priming time of 3'20" for the initialisation of the pump. (This timing can be customised prior to ex-works.)
The pump ceases operation automatically upon the closure of the flow switch. In the event of water scarcity, the pump will operate continuously for 3'20", subsequently ceasing operation. The starting pressure can be effortlessly adjusted using the +/- button, to accommodate varying operating conditions.

| Model | Power kw |
Voltage V |
Max.Current A |
Frequency Hz |
Pcs/Carton | Outer box size (mm)1pcs |
Outer box size (mm)12pcs |
| FU3-ASP | 0.1-2.2 | 90-260 | 30 | 50/60 | 12 | 210×168×190 | 520×435×400 |
| FU3-MSP | 0.1-2.2 | 90-260 | 30 | 50/60 | 12 | 210×168×190 | 520×435×400 |
| FU3-MP | 0.1-2.2 | 90-260 | 30 | 50/60 | 12 | 210×168×112 | 520×435×245 |
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