PRO BAITMASTER™ II Livewell Pump - 12 VDC - 4.0 GPMThe SHURFLO PRO BAITMASTER II heavy duty livewell/washdown pump is excellent for live-well or washdown applications in harsh marine environments. The seamless motor shell and sealed switch protects the pump from splashed liquids. Self-priming and can run dry without damage. For tank size 35 gallons and under. Thermally protected. Ignition protected.Features: 4901 replacement Sealed Switch Sealed Motor Corrosion Resistant Electro Coated Motor 4 Independent Chambers Built-In Check Valve Co-Molded Diaphragm Self-Priming up to 6 Feet Dry Run Capability Thermally Protected Ignition Protected, CE