SAER Elettropompe PMK Series

Questions and Answers

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bobbykiddAug 3, 2025
What to do if electrical protection devices are triggered in my SAER Elettropompe PMK Water Pump?
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  Veronica MooreAug 3, 2025
  If the electrical protection devices are triggered, several issues could be the cause. First, check if the power supply voltage matches the voltage shown on the motor plate; if it doesn't, change the voltage or motor. Inspect the cables for grounding or short-circuits, and repair or replace them if necessary. Also, examine the winding for grounding, which may require disassembling the motor and repeating the winding or replacing the motor. Ensure all cable terminals are tightened. Disassemble and remove any blockage if the rotating part is blocked. If there's excessive sand in the water, reduce the flow rate using the delivery shutter. If the liquid's density or viscosity is too high, contact the manufacturer.
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Veronica HowardAug 8, 2025
Why is my SAER Elettropompe PMK not providing enough flow?
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  Jason ConwayAug 8, 2025
  If your pump isn't providing enough flow, start by checking if the pump was correctly filled with liquid and fill it if needed. Inspect the intake pipe for narrowness or leaks; replace the pipe or gasket if necessary. Also, check the foot valve for clogs, and clean or replace it if clogged. Finally, inspect the impeller for obstructions and disassemble and overhaul if needed.
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Curtis BuckAug 13, 2025
How to fix motor that doesn’t start with noise and vibration in SAER Elettropompe PMK Water Pump?
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  Jesus CarpenterAug 13, 2025
  If your motor doesn’t start but makes noise or vibrates, it might be due to a few reasons. First, ensure the motor is correctly connected according to the “Electrical connection” guidelines. If it's a single-phase motor, the condenser might be broken and needs replacement. Lastly, check if the rotating part is hindered; if so, disassemble and remove whatever is causing the obstruction.
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Rebecca MartinAug 18, 2025
What to do if my SAER Elettropompe PMK motor doesn’t start and there is no noise or vibration?
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  Kristin PalmerAug 18, 2025
  If your SAER Elettropompe Water Pump motor doesn’t start and there is no noise or vibration, it could be due to several reasons. First, check the device and/or electric line to ensure there is voltage in the motor cable. If the fuses are burnt out, replace them with others of the same value. If the motor cable is interrupted, repair or replace the cable. If the motor is broken, replace it.
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Janet OlsonAug 23, 2025
Why is the head less than declared for my SAER Elettropompe PMK?
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  Tiffany TurnerAug 23, 2025
  If the head is less than declared, it might be due to a few reasons. Check if the rotation direction is incorrect and change it if needed. Look for leaks in the delivery pipe and replace the damaged pipe or gasket. If the inside parts are worn, disassemble and overhaul. If there is air or gas in the water, contact the manufacturer.
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gwalkerAug 28, 2025
Why does my SAER Elettropompe Water Pump operate irregularly and/or vibrate?
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  vfosterAug 28, 2025
  If your pump operates irregularly or vibrates, it could be due to several factors. It might be operating with a head that is too low, in which case you should adjust the shutter on the delivery pipe. Worn mechanical parts could also be the cause, requiring disassembly and overhaul. Additionally, insufficient system NPSH could be the issue, and you should reduce the flow rate to address it.