Polaris Float Valve Stuck or Leaking

Float valve does not rise; cooker never indicates that pressure has been reached.

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Possible Causes

Dried food residue in float valve channel, Damaged or swollen float valve silicone gasket, Insufficient liquid in pot, Excessive lid leakage elsewhere

How to Fix / Troubleshooting

Safety first: Allow the cooker to cool before removing the float valve.

  • Disassemble float valve: Remove the retaining pin and lift out the float valve and gasket.
  • Clean thoroughly: Wash the valve, gasket, and channel with warm soapy water. Remove all residue.
  • Inspect gasket: Replace the silicone gasket if it is deformed or hardened.
  • Check liquid level: Ensure you are using at least the minimum recommended liquid for pressure cooking.
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Repair Difficulty

Easy 2/5

Required Part

Float Valve and Silicone Gasket
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