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Julie BlackJul 26, 2025
What to do if my Watson Marlow Pumps Water Pump runs but has little or no flow?
- MMary CunninghamJul 26, 2025
If your Watson Marlow Pumps Water Pump runs but has little or no flow, here are some things to check: * Make sure fluid is being supplied to the pump. * Inspect the lines for kinks or blockages. * Ensure any valves in the line are open. * Verify the tube and rotor are correctly placed in the pumphead. * Check the tube for splits or bursts. * Confirm the correct wall-thickness tube is being used. * Check the direction of rotation. * Make sure the rotor isn't slipping on the drive shaft.
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