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    10 HP (7.5 kW) Water Ring Vacuum Pump

    Cost-effective single stage water ring vacuum pump with 10 hp power and 1450 rpm rotating speed for sale online. Aluminum bronze impeller is of high intensity and wearing well. The extreme pressure of this vacuum pump is 3300 Pa. This type stainless steel vacuum pump can be used in various occasions with high corrosion resistance and cleanliness requirements.
    SKU: ATO-WRVP-10
    30-day Returns
    Free Shipping
    Delivery date: 10-12 days

    The unique design of the discharge port can protect the vacuun pump from the over-pressure to ensure the best efficient performance in the working range of the pump. 10 hp water ring pump often used in a variety of industries including chemical processing, food and beverage, pharmaceuticals, and more, where they play a critical role in processes such as vacuum filtration, distillation, drying, and degassing.


    • Equipped with cavitation protection pipe interface.
    • Flexible exhaust port design, no over compression.
    • Designed with coaxial direct connection, which saves space and is easy to install.
    • Vacuum pump adopts high quality mechanical seal as standard configuration.


    • Model: 2BV5121
    • Power: 10 hp (7.5 kW)
    • Rated Voltage: 380V
    • Phase: 3 phase
    • Frequency: 50 Hz
    • Max Gas Volume: 280 m3/h
    • Extreme Pressure: 3300 Pa
    • Rotating Speed: 1450 rpm
    • Noise: 69 dB
    • Material: stainless steel
    • Motor Protection Class: IP54


    Water ring vacuum pump structure 2bv5

    Dimension (Unit: mm)

    Water ring vacuum pump 2bv5 dimension

    2BV5-121 A B B1 B2 C1 C2 H1
    771 347 265 216 36 26 150
    H2 H3 H4 H5 H6 H7 K
    165 217 385 363 39 62 425
    L F N S1 S2 T d1
    147 584 105 φ12×23 φ12 382 19
    d2 d3 d4 d5 W1 W2 W3
    182 145 113 66.5 200 57 29
    N3.0 N4.2 N8.7 / / / /
    G3/4" G3/8" G3/8" / / / /


    Water ring vacuum pump application

    Tips: Water Ring Vacuum Pump Disadvantages

    • Water consumption. Water ring vacuum pumps require a continuous supply of water to create the sealing liquid ring that forms the vacuum. This can result in significant water consumption.
    • Environmental impact. The water used in water ring vacuum pumps can become contaminated with process gases or chemicals, and may require treatment before disposal.
    • Operating costs. Water ring vacuum pumps typically require a constant supply of water and may also require water treatment equipment, such as separators or condensers, to maintain proper operation. This can result in higher operating costs compared to other types of vacuum pumps.
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