ERL100BRP2120NNN3K5BPA1NAAANNNNNN danfoss pump

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ERL100BRP2120NNN3K5BPA1NAAANNNNNN danfoss pump

SERIES : ERR/ERL
BRAND : Sauer Danfoss
Model Code : ER-L-100B-RP-21-20-NN-N-3-K5BP-A1N-AAA-NNN-NNN
Model No.ldent No. : 83040785
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    1. Product Details
    2. Applicable Scene

    Screw pumps utilize a pair of helical screws that rotate to move fluid along the axis of the pump. They are also positive displacement pumps, but they offer a smoother and continuous flow as the screws turn in a helical motion. This design minimizes pulsation and shear stress on the fluid, making screw pumps ideal for delicate materials.
    ER-L-100B-RP-21-20-NN-N-3-K5BP-A1N-AAA-NNN-NNN
    ERL100BRP2120NNN3K5BPA1NAAANNNNNN
    Advantages of screw pumps include:
    ERL100 hydraulic pump
    83040785
    Smooth Flow: The continuous flow produced by screw pumps reduces pulsation, making them suitable for sensitive applications, including food processing and pharmaceuticals.
    Self-Priming Capability: Screw pumps can handle air and are often self-priming, enabling them to operate under varied conditions without losing efficiency.
    Low Shear: The gentle pumping action is beneficial for viscous fluids and those that cannot tolerate high shear forces, such as emulsions and slurries.
    Some of the drawbacks of screw pumps include:
    Lower Pressure Ratios: Compared to plunger pumps, screw pumps typically work at lower pressure levels, making them less suitable for high-pressure applications.
    Complexity in Design: The mechanical complexity can sometimes lead to higher production and maintenance costs, and repairs may require specialized knowledge.
    Conclusion
    The choice between plunger pumps and screw pumps ultimately depends on the specific requirements of your application. If your operation requires high pressure, accurate flow rates, and the ability to handle a variety of fluids, a plunger pump may be the best choice. On the other hand, if your application involves sensitive materials that benefit from a smooth and continuous flow with lower shear stress, a screw pump will likely serve you better.
    Before making a decision, consider factors such as the type of fluid being pumped, required pressure and flow rates, available space, and maintenance capabilities. By evaluating these aspects, you can choose the pump that will enhance the efficiency and reliability of your operations.

    CONTACT US

    Address: No. 11, Tianxia 1st Road, Tianxiashe, Baijiang Village, Xintang Town, Zengcheng District, Guangzhou City,Guangdong Province,China.
    Postal Code:511300
    Service Manager:Ms·Gina
    Tel:+86 15820414797
    E-mail:hydraulicexpert01@gmail.com
    WhatsApp:+86 15820414797

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