The Smart Sensor™ series is a micro-processor control based variable speed pump. Shur-Flo’s Smart Sensor™ precisely monitors your system’s water pressure and adjusts the motor’s speed, thus eliminating the need for a pressure switch. Corrosion resistant coated seamless motor shell and o-ring sealed end bells along with the protected electronic package make the Smart Sensor™ capable of handling even the harshest marine environments. Quick connect fittings included. Runs dry without damage. Ignition Protected. Self priming, 3 Year Warranty.

• Size: 5.18" H x 4.61" W x 9.32" L
• Amps: 10
• Shut-Off Switch: 60 psi
• GPM: 5
• Volts: 12

****This pump is now Obsolete and the closest replacement Shurflo offers is the 4158153E75