Used GOULDS 3657 #9013764 for sale

GOULDS 3657 is a multi-stage, centrifugal pump designed to meet the pumping needs of a variety of industrial processes. It is specially designed to handle single-phase and multi-phase fluids that require a large discharge pressure for efficient and reliable operation. The cyclone-style inlet of 3657 pump allows for maximum flow efficiency, while its double-volute design minimizes flow losses and increases head pressure. The pump is constructed of durable cast iron, and features a mechanical seal, providing optimal seal performance and protection from outside elements. Its volute case is designed to reduce radial thrust and provide a stable flow pattern. GOULDS 3657 centrifugal pump has a heavy duty bearing frame with an extra thick shaft for increased durability. Its mechanical seal is protected with a mechanical seal designed to prevent the ingress of contaminants. This offers protection against the ingress of excess pressure, temperature fluctuations, and a wide range of chemical components. The mechanical seal's design is further enhanced with internally split seal faces, resisting the effects of carbon dioxide, ammonia, and a variety of other corrosive compounds. 3657 pump also boasts an adjustable bell mouth for easy controlled and gradual impeller adjustments to fine-tune performance, reducing energy costs and providing optimal performance. Large impellers ensure maximum efficiencies, while its high impeller speed ensures a rapid delivery of fluids, even at very low pressures. GOULDS 3657 pump offers a range of additional features, including adjustable impeller vanes to allow for manual control over the amount of fluid being pumped, and a variable speed drive for efficient operation. Furthermore, its modular design is easily reconfigurable to meet changing requirements, allowing for the full utilization of all components with no added cost or complexity. In conclusion, 3657 centrifugal pump is a high-performance multi-stage pump that is suitable for a range of single-phase and multi-phase fluid applications. It features an adjustable bell mouth, a bearing frame, a mechanical seal, and a variable speed drive, making it an ideal choice for long-term pumping performance.