The Goulds Model SRL is the original rubber-lined slurry pump. It is the result of nearly a century of proven experience in the design, manufacture and field operation of slurry pumps. The SRL is built to stand up to the toughest services, while providing maximum reliability and extreme ease of maintenance. Available in a wide variety of natural and synthetic elastomers, the SRL, with its heavy duty design, extra thick liners and multiple impeller options, provides you with the right pump for your application along with years of dependable service even under the most severe operating conditions.