12 Volt Electric Diaphragm Pump, Demand Control, 5.3 GPM, 3/4" Quick Attach

• 5.3 GPM Max; 3.8 GPM @ 40 PSI
• “Demand Style” Pressure Switch; cut in 45 PSI; cut out 60 PSI
• “By-Pass” Style Also Available
• 12-Volt DC or 115V AC
• 1/2" FPT Or 3/4” Quick Attach Ports
• 5 Chamber Diaphragms
• Polypropylene Housing, Viton® Valves, Santoprene Diaphragm (Select Geolast Diaphragms for Diesel, Transmission Fluid, Light Oils & Anti-Freeze - Not for Flammable Liquids)
• Amp Draw at 0 PSI = 5.5. Amp Draw at 60 PSI = 18.0 (water)

Note: *Model 550-HB requires use of Quick Tach hose barb connectors. (See Related Items Below)
Viton® is a registered trademark of DuPont Performance Elastomers
*Requires use of Quick Tach hose barb connectors.