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stator progressive cavity pump

A stator progressive cavity pump, also known as a Moineau or eccentric screw pump, is a type of positive displacement pump that is commonly used in various industries, such as oil and gas, mining, and chemical processing. The key features of a stator progressive cavity pump are:

stator progressive cavity pump

    1. Rotor and Stator:
        • The pump consists of a helical-shaped rotor that rotates within a double-helix stator.

        • The rotor and stator form a series of sealed cavities that progress along the length of the pump as the rotor turns.

    1. Eccentric Motion:
        • The rotor is offset (eccentric) from the center of the stator, creating a moving seal between the two components.

        • This eccentric motion allows the pump to create a series of cavities that move from the inlet to the outlet, effectively transporting the fluid.

    1. Positive Displacement:
        • As the rotor turns, the fluid is trapped in the cavities and transported through the pump, resulting in a continuous and relatively pulsation-free flow.

        • This makes stator progressive cavity pumps well-suited for handling viscous, abrasive, or shear-sensitive fluids.

    1. Versatility:
        • Stator progressive cavity pumps can handle a wide range of fluid types, including liquids, slurries, and even some gases.

        • They are commonly used for applications such as oil and gas production, wastewater treatment, food processing, and pharmaceutical manufacturing.

    1. Efficiency and Durability:
        • The simple and robust design of stator progressive cavity pumps allows for efficient operation and long service life.

        • The use of a single-piece rotor and a replaceable stator component makes maintenance and repair relatively straightforward.

stator progressive cavity pump

Overall, the stator progressive cavity pump is a versatile and reliable positive displacement pump that is well-suited for handling a variety of fluids in numerous industrial applications.

BN15-6L stator seepex

BN15-6L stator seepex

BN1-12L stator seepex

BN1-12L stator seepex

MD003-12 stator Seepex

MD003-12 stator Seepex

BN05-12 stator seepex

BN05-12 stator seepex

BN75-6L stator seepex

BN70-18L stator seepex

BN70-18L stator seepex

BN75-6L stator seepex

BN130-12L stator seepex

BN130-12L stator seepex

BN26-12L stator seepex

BN26-12L stator seepex

BN100-12L stator seepex

BN100-12L stator seepex

BN70-12L stator seepex

BN70-12L stator seepex

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