Are You looking for FloJet 04305144A Marine Deluxe Water System (3.5-GPM, 40-PSI, 12-Volt)?
These are specification details and features of FloJet 04305144A Marine Deluxe Water System (3.5-GPM, 40-PSI, 12-Volt) on Amazon.com :

• Sales Rank: #358586 in Sports & Outdoors
  
• Color: Black
• Brand: Flojet
• Model: 04305144A
• Released on: 2007-03-10
• Number of items: 1
• Dimensions: 4.00" h x
  5.00" w x
  16.00" l,
  5.00 pounds
  

Features

• 1 Year Warranty

Washdown Pump delivers over 3.5 GPM, ideal for cleaning boats, fish boxes, scaling stations etc. May also be used for full flow bait tank circulation. Pressure on/off 20-40 PSI. Dimensions 3.75"H x6.3"W x 8.6"L Comes with strainer. Nozzle not included. Volts 12

View Rating of FloJet 04305144A Marine Deluxe Water System (3.5-GPM, 40-PSI, 12-Volt) :