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Yuken PV2R Series Vane Pumps: Low Noise Performance from Leading China Suppliers and Factory for Precision Manufacturing

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YUKEN PV2R Series Vane Pumps: High-Performance Solutions for Modern Manufacturing by China Suppliers

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Discover the exceptional YUKEN PV2R Series Vane Pumps, designed for high pressure and minimal noise, making them ideal for advanced manufacturing systems. Developed and manufactured in China, our vane pumps stand out for their superior performance, reliable structure, and outstanding durability. These pumps deliver low noise levels, ultra-low pulse, and consistent quality, making them perfect for high-precision applications in cutting, plastic processing, leather production, forging, and engineering machinery. As a leading factory in this field, we ensure that our products cater to the specific needs of modern industrial applications, providing unmatched reliability and efficiency.

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    PV2R Series Vane Pump detail

    Single Pumps

    Model Displacement
    (mL/r)
    Max.pressure(MPa) Speed(r/min) Input power
    (kW)
    Special oil Antiwear oil Common oil Min. Max.
    PV2R1-4 4.3 21 17.5 16 750 1800 2.1
    PV2R1-6 6.5 3.2
    PV2R1-8 8.5 4.5
    PV2R1-10 10.8 5.4
    PV2R1-12 12.8 6.1
    PV2R1-14 14.5 6.9
    PV2R1-17 16.2 7.9
    PV2R1-19 20.1 9.6
    PV2R1-23 22.5 10.5
    PV2R1-25 25.3 12.5
    PV2R1-28 29.6 14.0
    PV2R1-31 32.3 16 16 15.5
    PV2R2-26 25.3 21 17.5 14 600 1800 11.7
    PV2R2-33 32.3 15.5
    PV2R2-41 39.8 18.9
    PV2R2-47 49.8 23.2
    PV2R2-53 51.5 24
    PV2R2-59 55.8 24.9
    PV2R2-65 63.7 29.4
    PV2R2-70 70.3 16 1200 31.6
    PV2R2-79 78.1 35.7
    PV2R2-85 82.7 37.5
    PV2R3-52 51.5 21 17.5 14 600 1800 23.2
    PV2R3-60 63.7 29.4
    PV2R3-66 66.6 34.2
    PV2R3-76 75.5 37.7
    PV2R3-94 89.5 41.2
    PV2R3-116 118 16 16 50
    PV2R3-125 122.2 1200 59.9
    PV2R3-136 136 66.7
    Note:
    1. When pressure of pumps exceeds 16MPa, with displacement of "4" "6" "8", speeds should be more than 1450r/min.
    2. Reduce the negative pressure of the inlet when the single pumps or double pumps with large displacement at high speed.
    3. In use of synthetic hydraulic fluids and water containing hydraulic fluids, limit the max speed at 1200r/min.
    4. Speed at 1000r/min is suggested on occasions with lower noise strictly required.
    5. Noisiness is available in working conditions of 14MPa and 1200r/min.
    6. Input power is available in working conditions of 16MPa and 1500r/min.

    Double Pumps

    PV2R Series Vane Pump detail 2

    Installation Dimensions

    Installation-Dimensions
    Shaft type A B C D F G H
    F1 178.5 69.5 44.5 36 19.05 21.24 4.76
    F 184 75 50 41 15.88 17.68 3.97
    Installation-Dimensions
    Shaft type F G
    F1 25.4 28.18
    F 22.23 25.01
    Installation-Dimensions
    Installation-Dimensions
    Shaft type A B C D E F G
    F1 326 95 67 55 40 25.4 28.18
    F 318 87 59 47 32 22.23 25.01
    Installation-Dimensions
    Installation-Dimensions

    Port flange kits

    PV2R Series Vane Pump detail (3)

    Double Pumps

    Flange
    model
    Corresponding
    pipe
    specifications
    Dimensions mm O Ring
    GB3452.1-
    2005
    PV2R Series
    C D E F H J L N Q T socket
    head screw
    Dimensions
    K
    Corresponding oil pump
    interface
    F04-A 1/2" 40 54 17.5 38.1 9.0 27 Rc1/2" 13 21.2x2.65 M8x30mm 12.5 PV2R1 outlet,PV2R21,
    PV2R31 outlet of cover end pump
    F04-B 11 22.5
    F06-A 3/4" 50.5 65.5 22.2 47.6 11.0 28 Rc3/4" 19 30x3.55 M10x30mm 12.5 PV2R2 outlet,PV2R21 outlet of shaft end pump
    PV2R32 outlet of cover end pump
    F06-B 12 28.5
    F08-A 1" 56 71 26.2 52.4 11.0 30 Rc1"   26 34.5×3.55 M10x35mm 17.0 PV2R1 inlet port
    F08-B   14 34.5
    F10-A 1-1/4" 64.5 79.5 30.2 58.7 12.0 32 Rc1-1/4” - 32 40x3.55 M10x40mm 19 PV2R2 inlet port,PV2R3 outlet, PV2R31, PV2R32 outlet of shaft end pump
    F10-B - 16 43.0
    F12-A 1-1/2" 71 94 35.7 69.9 13.8 37 Rc1-1/2" 38 50x3.55 - - -
    F12-B   18 49.1
    F16-A 2" 87.5 103 42.9 77.8 13.8 38 Rc2" - - 51 65x3.55 M12x45mm 17.5 PV2R3、PV2R21 inlet
    F16-B 20 61.0
    F20-A 2-1/2" 96 115 50.8 88.9 13.8 42 Rc2-1/2"     63 75x3.55 -  
    F20-B - 22 77.1
    F24-A 3" 123 136 61.9 106.4 17.0 45 Rc3" -   76 85x3.55 M16x45mm 16.5 PV2R31、PV2R32 inlet
    F24-B 25 90.0
    F28-A 3-1/2" 135 153 69.9 120.7 17.5 46 Rc3-1/2"   89 100x3.55    
    F28-B   20 102.8
    F32-A
    F32-B
    4" 145 162 77.8 130.2 17.0 5040 Rc4" 102 115x3.55    
    28 115.5
    Flange
    model
    V、V Q、SOP、T6 Series
    socket head screw Dimensions
    K
    Corresponding oil pump interface
    F04-A
    F04-B
    F06-A 3/8"-16UNCx1.5"(38.1mm) 20.6 20V(Q)、SQP1 outlet,2520V(Q)、3520V(Q)、4520V(Q)、SQP21、SQP31、SQP41、T6CC(01、11 oil port dimensions)、T6DCC(01 oil port dimensions)、T6DDCS(01 oil port dimensions)、T6EDC(S)(01 oil port dimensions) outlet of cover end pump
    F06-B
    F08-A 3/8"-16UNCx1.5"(38.1mm) 20.1 25V(Q)、SQP2、T6C outlet port,2520V(Q)、SQP21、T6CC outlet of shaft end pump, 3525V(Q)、4525V(Q)、SQP32、SQP42、T6CC(00、10 oil port dimensions)、T6EC、T6DCC(00 oil port dimensions)、T6DDCS(00 oil port dimensions)、T6EDC(S)(00 oil port dimensions) outlet of cover end pump、T6DCC outlet of middle pump
    F08-B
    F10-A 7/16"-14UNCx1.575"
    (40mm)
    19.0 SQP1 inlet,35V(Q)、SQP3、T6D outlet,3520V(Q)、3525V(Q)、SQP31、SQP32、T6DC、T6DCC、T6DDCS outlet of shaft end pump,4535V(Q)、SQP43、T6ED outlet of cover end pump,T6DDCS、T6EDC(S) outlet of middle pump
    F10-B
    F12-A 1/2"-13UNCx1.75"(44.5mm) 19.0 20V(Q)、25V(Q)、SQP2、T6C inlet,45V(Q)、SQP4、T6E outlet, 4535V(Q)、SQP43、T6EC、T6ED、T6EDC(S) outlet of shaft end pump
    F12-B
    F16-A 1/2"-13UNCx1.75"(44.5mm) 17.0 35V(Q)、SQP3、T6D inlet
    F16-B
    F20-A 1/2“-13UNCx1.75”(44.5mm) 16.5 2520V(Q)、SQP21、T6CC(10、11/oil port dimensions) inlet
    F20-B
    F24-A 5/8"-11UNCx2"(50.8mm) 22.3 45V(Q)、SQP4、T6E inlet,3520V(Q)、3525V(Q)、SQP31、SQP32、T6CC (00、01/oil port dimensions)、T6DC inlet
    F24-B
    F28-A 5/8"-11UNCx2"(50.8mm) 22.3 4520V(Q)、4525V(Q)、SQP41、SQP42、T6EC inlet
    F28-B
    F32-A 5/8"-11UNCx2"(50.8mm) 19.3 4535V(Q)、SQP43、T6ED、T6DCC、T6DDCS、T6EDC(S) inlet
    F32-B 5/8"-11UNCx1.75"(44.5mm) 23.0
    Frequently Asked Questions (FAQ)
    What are the main features of the Yuken PV2R Series Vane Pumps?
    The Yuken PV2R series features high-pressure performance, low noise operation, high efficiency, and a compact design, making them ideal for various industrial hydraulic systems.
    What is the maximum pressure rating for the PV2R1, PV2R2, and PV2R3 single pumps?
    Under standard conditions using special or antiwear hydraulic oil, the maximum pressure can reach up to 21 MPa (210 bar) depending on the specific model.
    Can the Yuken PV2R Series pumps operate with synthetic hydraulic fluids?
    Yes, they can operate with synthetic hydraulic fluids and water-containing fluids, but the maximum speed should be limited to 1200 r/min.
    What is the recommended speed for low-noise applications?
    For applications requiring strictly lower noise levels, a speed of 1000 r/min is suggested.
    How do I select the right shaft type (F or F1) for installation?
    Refer to the installation dimensions tables and diagrams. The shaft types differ in key dimensions such as diameter (F) and length (D). Ensure alignment with your motor coupling specifications.
    What is the benefit of using double pumps instead of single pumps?
    Double pumps combine two pumping cartridges in a single housing driven by a single shaft, allowing you to run two separate hydraulic circuits or achieve higher flow rates efficiently.

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