Used STOKES 412H #9177882 for sale

STOKES 412H is a heavy-duty rotary vane pump that offers an exceptional balance of consistent performance, high operating speed, and cost-effective efficiency. This pump is equipped with a patent-pending self-aligning vane design that offers superior pump performance and long life. The original solid rotor is machined from a single casting to ensure precise and consistent looseness. It is designed to ensure that the performance of the pump is always optimized over a range of speeds and pressure. This pump is ideal for applications that require fast and reliable pumping of liquids with low viscosity. It comes equipped with a helical bevel gear drive, allowing the use of hydraulic motors in applications where lower speed drives are needed. 412H also features a high-efficiency orifice design that provides efficient flow rates at various speeds. This pump is also designed to handle high inlet pressures, with limited possibility of cavitation. STOKES 412H has high-pressure and high-torque capabilities, making it an ideal choice for use in pressures up to 1,500 psi. It features a stainless steel rotor and a hardened steel cylinder, allowing for long-term operation in a variety of different conditions. The pump also incorporates a two-part composite shaft, providing an efficient and superior flow control. This pump has no internal bearings, meaning it requires no lubrication, thus reducing wear and maintenance costs. It also features a PTFE-coated sleeve, ensuring that the pump is protected against corrosion. Due to its light weight and small size, 412H is also ideal for use in confined spaces. Additionally, it features an enclosed housing for additional protection in extreme environments. Overall, STOKES 412H offers a versatile, durable and efficient solution for pumping applications. Its patented rotary vane design ensures that the pump is always at its peak performance, while its self-aligning design and easy maintenance ensure that it can stand up to frequent use. Its ability to handle a wide range of inlet pressures makes this a top choice for numerous pumping applications.