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安捷伦 Varian VHS-6 和 VHS-4 标准冷帽更换件,扩散真空泵零件

健康)状况:
  新的
零件号:
  P106803
保修单:
  Full Manufacturer's Warranty

现在有空   9  

销售: NT$25,627.07

安捷伦 Varian VHS-6 和 VHS-4 标准冷帽更换件,扩散真空泵零件 25627.07
货币: New Taiwan Dollar (TWD)

描述

安捷伦 Varian VHS-6 和 VHS-4 扩散泵替换标准冷帽。
安捷伦瓦里安

这些安捷伦瓦里安 VHS-6 和 VHS-4 扩散泵标准冷帽是可由客户现场安装的替换部件。冷帽分为标准型和加长型两种。所使用的冷帽类型会影响扩散泵的油回流和最终抽速等因素。例如,加长型冷帽可替代标准冷帽,安装在 VHS-4、VHS-6 和 VHS-10 型泵内。它能像光学密度挡板一样有效地阻止回流,同时还能保持泵 80% 的抽速。残余回流量极低,无法使用美国真空学会的标准收集方法进行测量。冷帽的位置请参见下图分解图和零件示意图中的第 1 项。冷帽的拆卸和安装步骤请参见下方说明手册 PDF 的第 37 页。这些标准冷帽是安捷伦瓦里安原厂 (OEM) 替换部件。

宣传册

Specifications
Specification Value
Pumping Speed, Operating Range 1500 l/s air, 1,930 l/s He/H₂
Maximum Pumping Speed 2,400 l/s air w/standard cold cap; 950 w/extended cold cap
Maximum Throughput 2.4 T-l/s (3.2 mbar-l/s) in operating range, 3.5 T-l/s (4.5 mbar-l/s) @ 0.01 Torr
Operating Range 1.5x10⁻³ to < 5x10⁻⁹ Torr (2.10 x 10⁻³ < 6.5 x 10⁻⁹ mbar)
Maximum Forepressure No Load: 0.65 Torr (0.85 mbar)
Full Load: 0.55 Torr (0.72 mbar)
Recommended Backing Pump ≥ 17 cfm (29 m³/hr)
Backstreaming Rate < 5x10⁻⁴ mg/cm²/min (with standard cold cap)
Warmup Time 10 minutes
Cooldown Time 10 minutes (with quick cool coil)
Fluid Charge 500 cc - exact fluid charge available
Electrical Requirements 1 ph, 50/60 Hz, 120/208/240 VAC
Pump Power 2,200 Watts
Cooling Water Requirements 0.25 gpm (50 l/h) at 60-80 °F (15-26 °C)
Water Connections ⅛ in. FPT Tee

VHS-6 Diffusion Pump Replacement Parts List

Description Part No. Item
Standard Cold Cap Assembly 86488301 1
Extended Cold Cap Assembly F6455001 2
Sight Glass Repair Kit consisting of: L8908301 3
   Sight Glass L8816001 5.1
   Gasket, Teflon L9694001 5.1
   O-ring, Viton, Parker No. 2-113 CommI 5.1
   O-ring, Viton, Parker No. 2-226 CommI 5.1
Jet Assembly F3365301 4
Splash Baffle F4780301 5
Foreline Baffle Assembly L9172301 6
Thermal Switch Includes: L8912301 7
   Switch (set at 300 °F – 147 °C) 642906025 7a
   Lug 648056680 7b
   Wire 656179100 5.1
   Box Insulator 89867001 7d
Heaters (one heater required per pump) 8
   120 V / 2200 watt Heater Element 647306125 5.1
   208 V / 2200 watt Heater Element 647306175 5.1
   240 V / 2200 watt Heater Assembly 647306225 5.1
VHS-4 heater wire, 10 AWG, 24 inches (3 per pump required) X3901-68001 9
Lugs, Replacement, nickel 648056680 10
Heater Clamping Plate 86086301 11
Heater Insulation 86087001 12
Baffle Retaining Ring 699992156 13
O-Ring Kit includes: K0377184 14
   3 Butyl inlet flange O-ring, Parker No. 2-258 5.1
   10 Viton fill and drain O-rings (old style), Parker No. 2-112 5.1
   10 Viton fill and drain O-rings (new style, Parker No. 2-113 5.1
   1 Sight glass O-ring, Parker No. 2-226 5.1
   1 PTFE gasket 5.1
Screw, Rd hd machine, no. 8-32x31/416, stainless steel Screw 15
Stud, no. 8-32 x 1/2, stainless steel Stud 16
Screw, Socket hd cap, no. 8-32x11/44, stainless steel Screw 17
Centering ring for ISO inlet flange, 160K IC160SV 18
Centering ring for ISO foreline flange, KF40 KC40SV 19
Santovac 5 diffusion pump fluid, 500 cc 695405005
Installation and Operation Manual 699901021

Kit Components

Availability Of Kit Components 2

Kit: P106803 - 安捷伦 Varian VHS-6 和 VHS-4 标准冷帽更换件,扩散真空泵零件
Component
Desc.
Req'd
Avail
Non-Standard
No Component Description Available On Website
1
9
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联系我们
Ideal Spectroscopy
5910 Midway Park Blvd NE
Albuquerque, 新墨西哥 87109-5805 USA

电话: (505) 872-0037
传真: (505) 872-9001
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