Introducing the Drainage Industries Sump Pump, designed for efficient drainage in any industrial or business setup. This high-quality pump boasts a full-flow check valve for reliable performance and comes from a trusted brand in the industry. Ideal for use in hydraulics, pneumatics, pumps and plumbing, this pump and its accessories are suitable for a wide range of applications. The 1-1/2" size ensures maximum flow and is a great addition to any pump system. Trust Drainage Industries for all of your pumping needs. Box 5693