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JZJ(Q)X-Type Three-Lobe (Air-Cooled) Roots Rotary Vane Vacuum Pump Unit JZJ(Q)X Tri-lobe Roots/Rotary Vane Vacuum Pumping System

Structure: This unit features a pumping system comprised of a Roots vacuum pump as the main pump and a rotary vane vacuum pump as the forepump, resulting in a compact design that is easy to operate.

Contact hotline

0510-86606771

Market reference price:

Price negotiable

Yuan

  • Product Description
    • Commodity name: JZJ(Q)X-Type Three-Lobe (Air-Cooled) Roots Rotary Vane Vacuum Pump Unit JZJ(Q)X Tri-lobe Roots/Rotary Vane Vacuum Pumping System
    • 副标题: The Roots vacuum pump serves as the main pump, while the rotary vane vacuum pump acts as the forepump.

    Structure: This unit features a pumping system comprised of a Roots vacuum pump as the main pump and a rotary vane vacuum pump as the forepump, resulting in a compact design that is easy to operate.

    JZJ(Q)X-Type Three-Lobe (Air-Cooled) Roots Rotary Vane Vacuum Pump Unit JZJ(Q)X Tri-lobe Roots/Rotary Vane Vacuum Pumping System

     

    Usage Overview:

    This unit is designed for pumping air and other non-condensable, non-corrosive gases, making it widely applicable in various vacuum systems that require high pumping speeds and ultra-high vacuums. Applications include: vacuum metallurgy, power capacitors, transformer vacuum impregnation processes, pre-pumping stages in vacuum coating equipment, large-scale steel melt vacuum degassing in the metallurgical industry, generating dynamic vacuum conditions in advanced space simulation testing systems, as well as use in polyester chip production within the chemical fiber industry and automated production lines for light bulbs and lamp tubes.

     

    Advantages and Features:

    • Features high vacuum levels, capable of meeting the demands of various vacuum applications;
    • Suitable for a wide range of pumping speeds, enabling efficient gas extraction;
    • Wide range of applications, suitable for various industrial sectors;

     

     

    Indicator

    Model MODEL

    Pumping Rate (L/s) PUMPINGRATE Ultimate Pressure (Pa) UL TIMATE PRESSURE Unit assembly pump model
    TYPE OF PUMP UNIT

    Rated Power (kW)

    POWER

    Intake port (mm)

    SUCTION

    Exhaust port (mm)

    DISCHARGE

    Main pump MAINPUNP

    Middle Pump MIDDLEPUMP Forepump FOREPUMP
    JZJX-150.30 150 0.5 ZJ-150   2X-30 6 100 65
    JZJX-300.70 300 0.5 ZJ-300   2X-70 9.5 150 80
    JZJX-600.150 600 0.5 ZJ-600   X-150 20.5 200 100
    JZJX-1200.150*2 1200 0.5 ZJ-1200   X-150 * 2 41 250 100
    JZJX-1200.300.70 1200 0.05 ZJ-1200 ZJ-300 2X-70 20.5 250 80
    JZJX-2500.600.150 2500 0.05 ZJ-2500 ZJ-600 X-150 39 320 100

     

     

Why did they all choose Elm?

Thank you to the following companies for their trust in Elmhurst over the years!

Characteristics of vacuum pump oil

German Precision, Craftsmanship That Inspires Innovation

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Processing

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Assembly

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Quality inspection

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Shipment

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Precision Machining

The forged billet is turned by a CNC lathe to remove most of the allowance, making the shape of the rotor closer to the design size, while leaving an appropriate machining allowance for the subsequent fine processing. The precision machining of the screw profile is carried out using a MAZAK precision machining center. Through precise programming and processing, the profile accuracy of the screw rotor is controlled within the design requirements.

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Assembly

After the installation engineer checked the vacuum pump materials, they assembled the vacuum pump products in accordance with the drawing requirements and conducted pressure tests and usage debugging on the assembled vacuum pump products.

Online Consultation
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Quality inspection

After each processing step of the product is completed, the quality inspection team conducts quality checks based on the processing technology and product standards. Products that do not meet the standards need to be reworked or scrapped.

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Shipment

After all processing procedures are successfully completed, the staff responsible for packaging and shipping will check each product against the shipping documents one by one. Once the information is accurate, they will contact the logistics to arrange for shipping.

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Experience accumulation

Focused on vacuum systems for 16 years, with deep industry experience and highly specialized manufacturing expertise.

Half the price, twice the quality

You can have the best of both worlds—fish and bear's paw—but so can price and quality. World-class performance is now available at just half the price.

Finely polished

Precision ensures durability—carefully refining every detail to give your vacuum equipment an artistic touch.

Recognized by numerous renowned companies

Years of quality have built our reputation, earning the trust of renowned companies like Huawei and Gree.

Noise reduction processing

Durable and easy to use—German craftsmanship with noise-reduction technology, plus eco-friendly, energy-efficient design for added peace of mind.

Nanny-style integrated services

From production and sales to maintenance and aftercare, we offer an integrated service process that makes it easier than ever to meet our customers' needs.

Welcome all types of intermediaries and distributors to discuss cooperation.

Learn about the latest cooperation support policies

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