The Zoeller NX4163 is a versatile pump featuring a 50-foot cord and operating at 115V with a single-phase design. This model is classified as Ex Pr, making it suitable for use in potentially explosive environments. Built with high-quality materials, the NX4163 ensures durability and reliability in various applications. Its efficient motor design provides powerful performance while maintaining energy efficiency. Ideal for both residential and commercial use, this pump is a trusted choice for professionals seeking a robust and safe pumping solution.