The Micul Fermier MF-IR3040-G01 automatic pressure switch is a modern water supply automation device, designed to control the start and stop of water pumps based on the pressure and flow rate within the system. This digital solution successfully replaces traditional systems (pressure switch + expansion tank + check valve), simplifying installation and improving equipment protection.
Key features
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Automatic pump control – starts and stops the pump when necessary, without manual intervention.
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Dry-run protection – protects the pump from costly damage.
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Easy to install and use – ideal for domestic water supply or irrigation systems.
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Replaces the traditional control system (pressure switch, expansion tank, check valve), saving space and costs.
Key technical data
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Model: MF-IR3040-G01, Micul Fermier 1″ automatic pressure switch.
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Supply voltage: 230 V / 50 Hz.
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Maximum controlled pump power: up to 1.5 kW.
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Start-up / operating pressure: adjustable within the range of 1–3 bar, with a maximum supported pressure of 10 bar.
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Connector: 1″ connection for easy installation.
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Maximum operating temperature: 60 °C.
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Water protection: IP65 for damp environments.
How it works
The pressure switch monitors the pressure and water flow in the system as follows:
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When you turn on a tap or water is used, the pressure drops below the set threshold → the pressure control automatically starts the pump.
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When the pressure rises sufficiently or consumption drops, the pump stops automatically.
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The dry-run protection stops the pump if there is no flow, preventing damage to it.
Key benefits
✔ Fully automated without a traditional pressure switch or expansion tank.
✔ Protection against water shortage and overload.
✔ Compatible with submersible and surface pumps up to 1.5 kW.
✔ Simple and safe installation, ideal for homes, gardens and small farms.
"Micul Fermier 1" Automatic Pre-control, Model 6
La achiziționarea acestui produs primești 119 puncte.
Dată estimată de livrare: 03-07-26 Comenzile plasate până în ora 15:00 vor fi livrate a doua zi.
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