![Whale Gulper Grouper Mk3 Fishbox/Waste Pump w/90 Degree Ports - 12V [BP4772] Brand_Blue Sea Systems UPC: 703485203101](https://cdn.shopify.com/s/files/1/0897/0466/1277/files/59896XL.jpg?v=1729262206)
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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11
UPC: 703485203101
Battery temperature sensor input
Transducer pin numbers: 8 Pin and 12 Pin
Stern Tube Diameter (D): 2-1/2" to 2-5/8"
or for high static loads
Whale Gulper Grouper Mk3 Fishbox/Waste Pump w/90 Degree Ports - 12V [BP4772] Brand_Blue Sea Systems UPC: 703485203101Gulper Grouper Mk3 Fishbox Waste Pump w 90 Ports 12V Non clog electric Waste pumps without filters, built on more than a decade of market leading valve technology. Proven Diaphragm Technology Whale Gulper waste products have been at the forefront of marketing leading waste technology for over 2 decades. Rather than impeller motors, Gulper pumps contain reciprocating heavy duty diaphragms and specialized non choke valves to handle grey, bilge, black