The 020745 is a 4-inch submersible pump shell made from stainless steel, measuring 31.29 inches in length. This durable shell is designed to protect the internal components of the pump, ensuring longevity and resistance to corrosion. Ideal for various water applications, it provides a reliable housing for submersible pumps. The stainless steel construction not only enhances durability but also ensures compliance with industry standards. This shell is compatible with a range of submersible pump models, making it a versatile choice for both residential and commercial installations.