The M53 3/10HP 115V Cast Iron Sump Pump by Jones Stephens is designed for efficient water removal in residential and commercial applications. With a powerful 1/3 HP motor, it operates at 115 volts, ensuring reliable performance. The durable cast iron construction provides longevity and resistance to corrosion, making it ideal for sump pit installations. This pump can handle a maximum flow rate of 40 gallons per minute and features a 1-1/2 inch discharge for easy connection to existing plumbing. It meets industry standards for safety and reliability, making it a trusted choice for effective water management.