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Screw pump GXS750

GXS screw pump has a dry solution, creating a clean vacuum environment, free of routine maintenance, long overhaul maintenance interval time, energy saving and environmental protection, low noise, intelligent control, easy to make the vacuum system to be effectively controlled and integrated, this series of screw pump and easy to move. GXS screw pump is mainly used in new energy, lithium battery, vacuum coating, iron and steel metallurgy, plasma treatment, aerospace and other fields.

Classification:

GXS

screw dry pump

Key words:

GXS


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  • Product features and uses
  • Product parameters and graphs
  • |特点

    1、功能和优势概述
    2、先进的轴封技术

         GXS 内部采用创新技术,可保护齿轮箱免受污染,并使真空室保持无油。无接触式长效密封件可确保高效密封性能,从而实现值得信赖的泵送性能。
    3、实现稳定无故障输出的智能泵
         智能板载控制面板使您可以自动控制生产制程,具有自动启停例程、省电、绿色模式 AUC 和自清洁等功能选项。
    4、先进的泵送机构设计
        GXS 是一款静音动力设备;更新的技术和设计可确保低振动和安静运行,是敏感工作环境的理想选择。增强型螺杆式转子可实现逐步压缩,从而改善热控制并在工艺的每个阶段优化泵送。
        长效轴承,长久润滑
         使用油润滑齿轮,可延长使用寿命并节省维护成本,无需油脂且免维护。

     

    |用途

    1、冶金:金属注射成型、真空钎焊、真空烧结、钢液脱气、低压渗氮(碳)
    2、真空镀膜:卷绕镀膜、硬质镀膜(CVD/DLC)、表面活化、等离子喷涂、玻璃镀膜
    3、干燥:冻干、电容器干燥、锂电池干燥、管道干燥、
    4、等离子工艺:等离子焊接、等离子渗碳、等离子清洗

     

     

    产品规格:

    型式  GXS160 GXS160/1750 GXS250 GXS250/2600 GXS450 GXS450/2600 GXS450/4200 GXS750 GXS750/2600 GXS750/4200
    峰值抽取 (m³/h) 160 1200 250 1900 450 2200 3026 740 2300 3450
    极限真空 Pa ≦0.7 ≦0.07 ≦0.4 ≦0.05 ≦0.5 ≦0.05 ≦0.05 ≦0.3 ≦0.05 ≦0.05
    最大允许出口压力 Pa 14*104
    电机功率(KW) 极限真空下 3.8 5.1 4 5.3 7.2 8.8 9.4 10 11.1 11.5
    最高抽气负荷下 5 7.4 9 9.7 17.3 20 21.1 37 40 40
    进气口连接 ISO 63 100 63 160 100 160 100 160 160 160
    排气口连接 NW NW40 NW50
    电机电压 电源(高压) 380-460V 3 50/60Hz
    电源(低压) 200-230V 3 50/60Hz
    连接(高压) Harting Han K 4/4F Harting Han 100A-F
    连接(低压) Harting Han 200A-F
    冷却水 最大供水压力(bar) 6.9
    最小入口/出口压差(bar) 1 1 1 1 1 1 1 1 0.75 0.75
    最小压降下的流量(L/min) 4 7 4 7 10 12 12 12 15 15
    温度(°C) 5-40所有型号 5-40 高压 variants
    5-30 低压 variants
    连接 3/8" 外螺纹 (G 3/8") 1/2" 外螺纹 (G 1/2")
    吹扫气体* 压力(bar) 2.5-6.9
    轻负荷(sl/min) 12
    中负荷(sl/min) 18-52 18-146
    连接 Swagelok ¼"管,带卡套接头
    高流量吹扫/溶剂冲洗 进气压力(bar) 2.5-6.9
    控制阀连接 SwagelokⓇ∅3/8"管,带卡套接头
    过滤器连接 ½" NPT 外螺纹管
    溶剂连接 3/8" BSP 外螺纹 (G 3/8")
    系统IP 防护等级 IP 21D
    噪音(使用合适的排气管/消音器/排气单向阀) dB(A) <64 <72
    操作温度 °C 5-40
    润滑 类型 PEPE Drynert 25/6
    体积(L) 0.7 1.4 0.7 1.4 1.8 2.5 3.6 2.4 3.1 4.2
    监控和控制 标准型号(控制) 前置“操作面板”串行-RS232
    标准型号(监控) Ethernet 网络服务器
    选配型号-控制 并行-MCM Micro TIM
    选配型号-控制and监控 Profibus DP 泵显示终端(PDT)
    选配型号-监控 FabWorks
    泵组 轻负荷 仅轴封吹扫
    中负荷 轴封吹扫,高真空吹扫,进气吹扫,可变式气镇and排气吹扫(带排气压力传感器)
    中负荷 + 同中负荷,外加大气吹扫/溶剂冲洗
    重量 kg 305 475 305 515 640 860 868 640 908 953
    备注 1、推荐油液   Ultragrade Performance 70   2、对于水冷式机型:进口/出口连接 M22 x 150 包容式,供水压力 2/8 bar,最高水温 30°C


     

  • | Specification

    Type GXS160 GXS160/1750 GXS250 GXS250/2600 GXS450 GXS450/2600 GXS450/4200 GXS750/2600 GXS750/4200
    Peak Extraction (M/H) 160 1200 250 1900 450 2200 3026 740 2300 3450
    ultimate vacuum Pa ≦ 0.7 ≦ 0.07 ≦ 0.4 ≦ 0.05 ≦ 0.5 ≦ 0.05 ≦ 0.05 ≦ 0.3 ≦ 0.05 ≦ 0.05
    Allowable Outlet Pressure Pa 14*10 4
    Motor Power (KW) Under Ultimate Vacuum 3.8 5.1 4 5.3 7.2 8.8 9.4 10 11.1 11.5
    5 7.4 9 9.7 17.3 20 21.1 37 40 40
    air inlet connection ISO 63 100 63 160 100 160 100 160 160
    exhaust port connection NW NW40 NW50
    motor voltage power supply (high voltage) 380-460V 3 50/60Hz
    power supply (low voltage) 200-230V 3 50/60Hz
    connection (high voltage) Harting Han K 4/4F Harting Han 100A-F
    connection (low pressure) Harting Han 200A-F
    cooling water water supply pressure (bar) 6.9
    inlet/outlet pressure difference (bar) 1 1 1 1 1 1 1 1 0.75 0.75
    Flow Rate (L/min) under Pressure Drop 4 7 4 7 10 12 12 12 15 15
    Temperature (C) 5-40 All Models 5-40 High Voltage variants
    5-30 Low Voltage variants
    Connection 3/8" External thread (G 3/8 ") 1/2" external thread (G 1/2 ")
    purge gas * pressure (bar) 2.5-6.9
    light load (sl/min) 12
    medium load (sl/min) 18-52 18-146
    connection Swagelok ® ¼" pipe, with ferrule joint
    high flow purge/solvent flushing inlet pressure (bar) 2.5-6.9
    control valve connection Swagelok ® 3/8 "pipe, with ferrule connector
    filter connection " NPT external threaded pipe
    solvent connection 3/8 "BSP external thread (G 3/8")
    system IP protection grade IP 21D
    noise
    (use suitable exhaust pipe/silencer/exhaust check valve)
    dB(A) <64 <72
    operating temperature °C 5-40
    lubrication type PEPE Drynert ® 25/6
    Volume (L) 0.7 1.4 0.7 1.4 1.8 2.5 3.6 2.4 3.1 4.2
    Monitoring and Control Standard Model (Control) Front "Operation Panel" Serial-RS232
    Standard Model (Monitoring) Ethernet Network Server
    Optional Model-Control Parallel-MCM Micro TIM
    Optional Model-Control and Monitoring Profibus DP Pump Display Terminal (PDT)
    Optional Model-Monitoring FabWorks ®
    Pump Set Light Load Shaft Seal Purge Only
    Medium Load Shaft Seal Purge, high vacuum purge, intake purge, variable gas ballast and exhaust purge (with exhaust pressure sensor)
    Medium load Same as medium load, add atmospheric purge/solvent flushing
    weight kg 305 475 305 515 640 860 868 640 908 953
    Remarks 2 1, Recommended Oil Performance 70 Ultragrade for water-cooled models: inlet/outlet connection M22 x 150 inclusive, water supply pressure 2/8 bar, water temperature 30 c

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