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J-W series metering pump


Main features: The stroke is controlled by the principle of a dial gauge screw positioning and can be locked; The metering pump has an accuracy of ± 1% and can be adjusted manually or through frequency conversion; Extremely easy to operate and maintain; The 2J-W and 3J-W series can be used as proportional pumps, and the parallel connection of pump heads can increase the flow rate and smooth the pulse; The hydraulic end of the plunger pump adopts patented technology, and the plunger seal is leak free; High measurement accuracy, capable of manual and variable frequency stepless flow adjustment; The material for the overcurrent part of the medium can be 304 or 316 stainless steel, PVDF, PVC, PP, etc. Performance parameters and external installation dimensions

Key words:

J-W series metering pump

Classification:

Metering pumps

  • Product description
  • Sample
  • Case
    • Commodity name: J-W series metering pump

    Main features: The stroke is controlled by the principle of a dial gauge screw positioning and can be locked; The metering pump has an accuracy of ± 1% and can be adjusted manually or through frequency conversion; Extremely easy to operate and maintain; The 2J-W and 3J-W series can be used as proportional pumps, and the parallel connection of pump heads can increase the flow rate and smooth the pulse; The hydraulic end of the plunger pump adopts patented technology, and the plunger seal is leak free; High measurement accuracy, capable of manual and variable frequency stepless flow adjustment; The material for the overcurrent part of the medium can be 304 or 316 stainless steel, PVDF, PVC, PP, etc. Performance parameters and external installation dimensions

    Product Characteristics:

    Plunger is driven by spring and cam. It is both practical and economic, and suitable for the case of small flow.

    Pump’s travel is controlled by microcalliper located and locked by screw

    Operation and maintenance ace extremely simple and convenient.

    The 2J-W and 3J-W series can be used as proportional pumps, which can increase flow and slow pulse when the pump heads are connected in parallel.

    The plunger pump's hydraulic end adopts the patented technology, and the plunger seal has no leakage.

     The metering accuracy is high, and the flow rate can be controlled by manual and variable frequency.

    For medium flow parts, 304 or 316 stainless steel, PVDF, PVC and PP can be used.

     

    Performance parameters and shape installation dimensions

    Model Flow
    L/h
    Motor Power kW

    Plunger diameter
    mm

    Stroke
    mm

    Pump speed
    min-1

    Import and export trail(d)
    mm

    0.37 0.55

    Discharge pressure
    MPa

    J-W 0.16/42(50) 0.16 42 50 2 15 72 6
    J-W 0.39/40(50) 0.39 40 50 3
    J-W 0.73/23(50) 0.73 23 50 4
    J-W 1.2/14(42) 1.2 14 42 5
    J-W 1.7/10(29) 1.7 10 29 6
    J-W 3/5.5(16) 3 5.5 16 8
    J-W 4.9/3.3(10) 4.9 3.3 10 10
    J-W 7/2.4(7) 7 2.4 7 12 8
    J-W 9.5/1.7(5) 9.5 1.7 5 14
    J-W 12/1.3(4) 12 1.3 4 16
    J-W 15.5/1(3) 15.5 1 3 18
    J-W 20/0.8(2.5) 20 0.8 2.5 20

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Contact Information


Hangzhou Tide Pump Manufacturing Co., Ltd.

Address: No. 9, No. seven road, Dongzhou Industrial Park, Fuyang, Hangzhou.

Phone:086-571-86011822 86011099 86499111

Fax: 086-571-86019722

Email:dachao@dachaopump.com

Website:http://www.dachaopump.com

Zip Code: 311400

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