Jabsco, Diaphragm Pump, Par-Max 4 Rinse Pump For Quiet Flush Toilet

Mfr: Jabsco

Jabsco, Diaphragm Pump, Par-Max 4, 12V, 4.3 gpm,Rinse Pump For Quiet Flush Toilet
SKU: 531892-12Volt
Mfg# 31631-0092
LFS# JAB316310092
UNIT: Each
Flow Rate: 4.3 gpmVoltage: 12 voltHose / Pipe Size: 1/2" IDCurrent: 6 amp
In-stock, 1-2 days to leave warehouse

PAR-MAX 4 Automatic Water System Pump delivers water to your boat's multiplefixtures. The PAR-MAX 4 operates automatically when a fixture is opened. This pump instantly begins operation to provide a smooth constant flow from tank to faucet. Closing the faucet automatically discontinues pump operation.

  • Self-Priming to 10 ft. (3m)
  • Runs Dry Without Damage
  • Smooth Flow
  • Four Piston, Diaphragm Pump
  • Powerful Motor with Thermal Overload Protection
  • Ports 1/2" (13 mm) Hose & 1/2" (13 mm) Threaded (QEST Type)
  • Waterproof Coating (31630-Series)
  • Pressure Switch with Rubber Boot
  • Meets USCG Regulation 183.410 and EN ISO 8846 MARINE (Ignition Protection)
  • Meets EN 50081-1 Electro-magnetic Compatibility
  • 31631-1092: Replaces 30631-0092 and 31631-0092
  • 31631-1094: Replaces 30631-0094 and 31631-0094
Additional QEST snap in ports available.

Item #
Flow Rate
Hose / Pipe Size
Jabsco, Diaphragm Pump, Par-Max 4, 12V, 4.3 gpm,Rinse Pump For Quiet Flush Toilet
Item #:531892-12Volt
Flow Rate: 4.3 gpm
Voltage: 12 volt
Hose / Pipe Size: 1/2" ID
Current: 6 amp

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The length of the warranty may vary by product, please refer to your product for the exact terms and conditions of the warranty for your purchase.


  • All returns must be recevied within 30 days of receipt.
  • Manufacturer defects reported within 30 days of receipt will be supplied a pre-paid label for return shipping upon approval.
  • Please contact Go2marine LFS Marine and Outdoor for Manufacture Defects, Returns and help with Warranties.