Whale Gulper 320 High-Capacity 12V Bilge Pump image number 1
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Whale Gulper 320 High-Capacity 12V Bilge Pump

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Item #: 331638
Whale Gulper 320 High-Capacity 12V Bilge Pump
Whale Gulper 320 High-Capacity 12V Bilge Pump
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Minimum order quantity of 1
Maximum order quantity of 100
Must purchase in increments of 1

Return Policy

We believe in offering the very best value, quality, and selection. Plus, we want you to enjoy your purchase! In the event you wish to send a product back to us, you may return most unused items for a refund or exchange, minus shipping, within 90 days from the date of purchase unless noted below under exceptions and exclusions. Refunds are issued to the original form of payment, unless returned in store where some exclusions may apply.

The Gulper 320 is a high-capacity shower drain, bilge, and wastewater management system. The market-leading Whale Gulper is the original filter-free waste pump. The self-priming diaphragm pump can handle a variety of debris and run dry without damage. There is no impeller to clog or burn, and non-choke valves built into the pump means there is no filter to block or clean. A strainer is also included to prevent large debris from entering the pump. Mutli-directional head allows the versatile pump to be mounted in your most convenient position. The Gulper 320 is self-priming up to 10' and has a high flow rate of up to 5 gallons per minute.

• Ideal for installations where space is very limited
• Head rotates 360° to suit your installation
• Remote mounting allows easy access
• Meets requirement as primary bilge pump for boats up to 39.4' length
• Easy to install and maintain
• New wrap-around mounting feature ensures secure fit
• Reliable self-priming operation is ignition-protected

• Flow Rate: 5 GPM
• Port Size: 3/4" and 1"
• Fuse Size: 10-amp
• Draws 7.5 amps at 12V DC

  • Shower drain and wastewater management system
  • Filter-free pump is low maintenance
  • Self-priming diaphragm pump
  • Multi-directional head convenient mounting
Unit Weight
4.30 lb
MFG Part No.
WARNING: Cancer and Reproductive Harm For more information, go to www.P65Warnings.ca.gov/product.