Attwood Marine

Attwood Sahara Automatic Bilge Pump S500 Series - 12V - 500 GPH

SKU: 43902 · UPC: 022697450579 · MPN: 4505-7
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02 · Overview

Attwood Sahara Automatic Bilge Pump S500 Series - 12V - 500 GPH — Product description

An automatic-switch bilge pump is a requirement for any vessels 20 Feet and over with sleeping accommodations, but is a great convenience for any size boat. The Sahara has everything contained in one compact yet durable package – pump, wire, seals, strainer, and mercury-free switch –and installs quickly and easily in tight spaces. Pumps include 36 Inch lengths of 16-gauge caulked and tinned copper wire. S500 has plenty of pumping power most jobs. 500 GPH at open flow, 350 GPH at 3.3 Feet head. Draws only 1.5-amps at open flow.

Attwood Marine 45057 Attributes

  • Type: Automatic Switch
  • Voltage Rating: 12 Volt DC
  • Flow Rate: 500 Gallon Per Hour
  • Port Type: 3/4 Inch Hose
  • Length: 5-1/2 Inch
  • Width: 3-1/4 Inch
  • Height: 4 Inch
  • With Thermal Overload Protection: No

Attwood Marine 45057 Features & Benefits

  • Durable High Impact Glass Filled Polyesters Impeller
  • 316 Stainless Steel Motor Shaft For Saltwater Corrosion Resistance
  • Free Flow Of Water Around Housing Keeps
  • Permanent Magnet Motor Lubricates Bearing For Longer Life
  • Molded Seal Prevents Leak Paths
  • Non Restrictive Float Movement; Larger Filter Area Resists Clogging
  • Test Knob For Easy Operational Check
  • Quick, One Handed Removal For Easy Cleaning
  • Limited 3 Year Warranty

Attwood Marine 45057 Installation Instructions

Attwood Marine 45057 Warranties

Attwood Marine 45057 Technical Bulletins


Sahara Automatic Bilge Pump S500 Series
Part #: 4505-7

An automatic-switch bilge pump is a requirement for any vessels 20' and over with sleeping accommodations, but is a great convenience for any size boat. The Sahara has everything contained in one compact yet durable package - pump, wire, seals, strainer, and mercury-free switch -and installs quickly and easily in tight spaces. Pumps include 36" lengths of 16-gauge caulked and tinned copper wire.

S500 has plenty of pumping power most jobs. 500 GPH at open flow, 350 GPH* at 3.3' head. Draws only 1.5-amps at open flow!

Features:
  • 12V
  • 3/4" I.D.
  • 36" Wire
  • 3-Year Warranty


The Sahara desert contains everything in a compact and durable packaging pump, wire seals, filters and mercury-free switches, and can be installed quickly and easily in a narrow space. ...
SKU: NVN-43902
MPN: 4505-7
UPC: 022697450579
03 · The numbers

Technical specifications

BrandAttwood Marine
ModelAttwood Sahara Automatic Bilge Pump S500 Series - 12V - 500 GPH
SKU / MFR#43902

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04 · Before you buy

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05 · Customer voices

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