Request a Quote
Leave Your Message
Products Categories
Featured Products

Industrial Screw Vacuum Pump Unit

The Screw vacuum pump unit consists of a Rotating vane pump as the main pump and an LGB oil-free vane pump as the pre-stage pump. The function of the vane pump in the unit is to obtain the necessary pre-vacuum for the Rotating vane pump. The Rotating vane pump is used as a booster pump. For each additional stage of the Rotating vane pump in series, the ultimate vacuum capacity of the vacuum unit can increase by one order of magnitude.

    Product Characteristics

    01

    High vacuum

    Ultimate vacuum ≤ 1Pa

    02

    High pumping speed

    Pumping capacity 70L/S - 20000L/S

    03

    Energy saving

    Motor power 5.5KW - 180KW

    04

    Oil-free and water-free dry operation

    Oil-free and water-free dry operation, environmentally friendly and emission reduction, 100% solvent recovery;

    05

    Independently manufactured

    Independently manufactured, with over 40 vacuum-related patents, rated as a national high-tech enterprise and a science and technology enterprise, has passed ISO9001 quality management system certification

    06

    Foryou vacuum pump customer cases

    Tsinghua University, WANGWANG Food, Hainan Coconut Tree, Coca-Cola, Fuyao Glass Industrial Group, Longliqi Industrial, Adolph Cosmetics, Changhong Chemicals, Chengdu Aircraft, China National Petroleum, Hengyi Caprolactam, Yufeng New Materials, Asia Pharmaceutical Group, Xintianyuan Pharmaceutical, Yuekang Pharmaceutical Group, Deliangfang Pharmaceutical, Yanjing Beer, Baiwei Beer, Chinese Academy of Sciences, Huayuan New Energy, Zunxin Innovation Energy, etc., 200+ specialized industries and 10000+ customers. The top players in multiple industries are using Foryou vacuum pumps.

    Product Parameters

    Get Quote

    Unit model

    Limiting pressure (Pa)

    Vacuum extraction rate (L/S)

    Main pump

    Middle pump

    Pre-stage pump

    Total motor power (KW)

    JZJLG70-1

    ≤1Pa

    70

    ZJP70

    - -

    LGB50

    7

    JZJLG150-2

    150

    ZJP150

    - -

    LGB80

    10.5

    JZJLG150-1

    150

    ZJP150

    - -

    LGB120

    14

    JZJLG300-1

    300

    ZJP300

    - -

    LGB200

    22.5

    JZJLG300-2A

    300

    ZJP300

    - -

    LGB150

    19

    JZJLG300-2B

    300

    ZJP300

    - -

    LGB120

    15

    JZJLG600-2

    600

    ZJP600

    - -

    LGB200

    26

    JZJLG150-2.1

    ≤0.1Pa

    150

    ZJP150

    ZJP70

    LGB50

    10

    JZJLG300-2.1

    300

    ZJP300

    ZJP150

    LGB120

    18

    JZJLG600-2.2

    600

    ZJP600

    ZJP300

    LGB150

    26.5

    JZJLG1200-2.2

    1200

    ZJ1200

    ZJP600

    LGB200

    37

    JZJLG2500-4.2

    2500

    ZJ2500

    ZJP600

    LGB200

    48

    Explanation: The table represents the recommended standard series. Due to the varying working conditions in actual production applications, the intake gas and pressure will undergo many changes. Therefore, during the selection process, calculations should be conducted based on the actual vacuuming process, gas release process, condensation of non-condensable gases, changes in intake pressure over time, etc., or the selection should be made by referring to the usage conditions of existing equipment.

    Enterprise Qualifications

    National high-tech enterprise, national technology-based small and medium-sized enterprise, a technology-based enterprise in Zhejiang Province, ISO9001 quality management system certification, ISO4001 environmental management system certification, more than 40 intellectual property management norms for enterprises, and over 30 vacuum technology invention patents
    Enterprise1
    Enterprise2
    Enterprise3
    Enterprise4
    Enterprise5
    Enterprise6
    Enterprise7
    Enterprise8
    Enterprise9
    Enterprise10

    Leave Your Message