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全金属微漏充气阀


全金属微漏充气阀All-Metal Variable Leak Valve


主要应用向真空系统进行可控充气。

        ♦ 气体和表面分析
        ♦ 质谱系统
        ♦ 核物理,加速器
        ♦ 阴极溅射
        ♦ 真空和激光
        ♦ 气体纯化


优点:

        ♦ Minimal dead volume
        ♦ Controlled routing of the gas flow using capillaries
        ♦ Operating temperature 200 °C
        ♦ Control of total pressure or gas flow
        ♦ Automatic control in conjunction with 59524-CE0X and 595PM-16GC


技术选型参数:

Actuator manual manual and thermo-mechanical
in conjunction with 595PM-16GC
Type                                                                    59524-CE01-AAC. 59524-CE0X-AAF.
Connection flange
    Input
    Output

DN 16 CF-R
DN 40 CF-F

DN 16 CF-R
DN 40 CF-F
Gas flow controllable
    Min.                                                   mbar l/s
    Max.                                                  mbar l/s
1×10-10
600 1)
1×10-10
100 1) 2)
Tightness                                           mbar l/s
Pressure min/max (absolute)        mbar / bar
Conductance for molecular flow   l/s
1×10-11
1×10-10 / 30
0.7
1×10-11
1×10-10 / 30
0.7
Operating temperature                   °C
Bake out temperature                     °C
Storage                                               °C
≤ 200
≤ 350
5 … 45
≤ 200
≤ 350 3)
5 … 45
Valve plate Valve seat Housing sapphire copper alloy stainless steel sapphire copper alloy stainless steel
Weight                                                kg 1.4 1.4
Thermo-mechanical regulation
    Connection
    Voltage                                            VDC
    Current                                            A
    Heating resistance                          Ω
 
socket, 2 poles (W.W. Fischer)
0 … 20
≤ 0.5
≈ 30
1) at an inlet pressure of 1 bar
2) can be regulated with the controller 595PM-16GC
3) without cable


附件:

Capillary complete, 1m 528535
Flange with tube, DN 16 CF-F 33024-CESK-0001
Heating jacket, max. 200 °C, 115/230 VAC 581961


控制器技术参数:

Power supply                               V 115 / 230
Frequency                                     Hz
Power consumption                   VA
50 … 60
20
Regulating characteristics
    Reset time                                   s
    Proportional gain
proportional-integral (PI)
2 … 30
2 … 1000
Internal nominal values
    Scale divisions
    External nominal value               VDC/100 Ω

0 … 1000
0 … +10
Protection class IP 20


线缆:

Standard, 80 °C
    3 m                                           Part No.
    12 m (max. cable length)         Part No.

595CV-99LC-000.
595CV-99LX-AIT.
Extension, 200 °C
    2 m                                          Part No.

595CV-99LB-AAA.

59024-GE01-0003,59024-XE01-AAS1,59024-XEGG-AAR1,59524-CE01-AAI2


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