Are You looking for FloJet 04405143A Marine Water Pressure System with Bypass (3.3-GPM, 35-PSI, 12-Volt)?
These are specification details and features of FloJet 04405143A Marine Water Pressure System with Bypass (3.3-GPM, 35-PSI, 12-Volt) on Amazon.com :

• Sales Rank: #88839 in Sports & Outdoors
  
• Color: Black
• Brand: Flojet
• Model: 04405143A
• Released on: 2007-03-10
• Number of items: 1
• Dimensions: 13.00" h x
  18.00" w x
  15.00" l,
  3.90 pounds
  

Features

• 1 Year Warranty

Quad DC Water System PumpsSelf-primes up to 2.4M vertical liftFour-piston design delivers higher flow ratesQuick-connect plug-in ports for easy installationPressure-switch control to run the pump only as neededVoltage:12 (Vdc)Flow Rate:3.3 US Gallons/Min (12.5 Litres/Min)Pressure Switch Setting:15psi (1.1 bar) Cut In, 35psi (2.5 bar) Cut OutAmp Draw:3.9 (amp)Port Type:½" Hose & ½" Thread includedBypass:Included

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