High Performance 12V Demand Pump with Integrated Pressure Switch SKU: 5151088

Dead pumps mean no water pressure when you need it most—whether you're washing down equipment, filling tanks, or running spray operations. This high-flow 4.5 GPM 12V demand pump automatically starts when you open a valve and shuts off at 60 PSI, giving you on-demand water pressure for agricultural and utility applications.

Why This Pump Delivers

• Self-priming design gets water flowing even after sitting idle—no manual bleeding required
• Integrated demand switch eliminates pressure tank complications while protecting against dry running
• Fan-cooled motor and ball bearing drive handle continuous operation in dusty farm environments
• Chemical resistant elastomers stand up to wash-down chemicals and fertilizer solutions
• Run-dry protection prevents pump damage during low water conditions

Replaces These Part Numbers

• 5275088 3.8 GPM Pump

With 55+ years of helping customers solve pump problems, S&H Parts knows this upgrade delivers the reliable water pressure your operation demands. Need help with installation or fitment? Give us a call.