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CTI Cryo Torr 8 Rebuilt with 6 month seller warranty $4,200
CTI-Cryogenics Cryo-Torr Cryopumps provide clean, reliable, high-speed pumping for critical vacuum process applications. For added flexibility, you can add your own customized controls and supporting peripherals to meet your specific application needs. Providing low operating costs and fast, easy maintenance, these cryopumps deliver high reliability and bottom-line performance backed by responsive service you can count on.
2 in stock
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SRS RGA200 Gas Analyzer $3,500
The 200 amu residual gas analyzers from SRS offer exceptional performance and value. These RGA’s provide detailed gas analysis of vacuum systems at about half the price of competitive models. Each RGA system comes complete with a quadrupole probe, electronics control unit (ECU), and a real-time Windows software package that is used for data acquisition and analysis, as well as probe control.
Specifications
Operational
Mass Range: RGA200 1 to 200 amu Mass filter type Quadrupole (Cylindrical rods, rod diameter: 0.25”, rod length: 4.5”)
Detector type Faraday cup (FC) – standard Electron multiplier (CDEM) – optional
Resolution (per AVS standard 2.3).
Better than 0.5 amu @ 10% peak height Adjustable to constant peak width throughout the entire mass range.
Sensitivity (A/Torr)* 2.10-4 (FC) <200 (CDEM). User adjustable throughout high voltage range.
Minimum detectable partial pressure
(MDPP)*
5.10-11 Torr (FC). 5.10-14 Torr (CDEM).
Operating pressure range 10-4 Torr to UHV (FC) 10-6 Torr to UHV (CDEM)
Max. bakeout temperature (without ECU)
300qC Operating Temperature 70qC (max.) Recommended bakeout temperature 200°C (O100HJR Heater Jacket recommended) Total press. measurement
Available with FC measurements only * Measured with N2 @ 28 amu with 1 amu full peak width @ 10% height, 70 eV electron energy, 12 eV ion energy and 1 mA electron emission current. Ionizer
Design Open ion source, cylindrical symmetry. Operation Electron impact ionization. Material Stainless steel, type 304. Filament Thoriated Iridium (dual) with firmware protection. Field 1 in stock
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Adixen ACP 40 $4,000
ACP 40
Product description
- Dry multi-stage Roots technology, SD versions, ACP pumps with a pumping speed of max. 37 m3/h
- No particle contamination, thanks to frictionless design: no wearing parts in the pumped gases path
- No hydrocarbon vapors back streaming: ACP series pumps are free of lubricant inside the pumping module
- Constant performances (Pumping speed, max. and ultimate pressure)
- High reliability: thanks to our expertise of dry multi-stage Roots pumps since 1988
- Low maintenance costs: no annual field service, complete overhaul only every 20000 hours for ACP 40
- Condensable vapor ability: with gas ballast ports and drainable silencer
Features & Benefits
• no particle contamination
• high reliability
• air-cooled
• constant performances
• low maintenance costs
• condensable vapor ability
• ideal replacement for scroll and oil-sealed pumps
• several gas port options, including purge gas & gas ballast
• unsurpassed long-term stability and high reliability in even the
most demanding applications
• designed for applications that require pumping of clean (dust-
free) and non-corrosive gases1 in stock
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Anest Iwata ISP 250 $3,850
• air-cooled, oil-free scroll-type vacuum
• low noise & vibration
• compact design
• no lubricant maintenance or sealing water administration
• free from installation restrictions
• low power consumption1 in stock
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2 in stock
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Anest Iwata ISP 500B $3,850
• air-cooled, oil-free scroll-type vacuum
• low noise & vibration
• compact design
• no lubricant maintenance or sealing water administration
• free from installation restrictions
• low power consumption1 in stock
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Blower Motor 2 $2,000
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Blower Motor $500
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4 in stock
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1 in stock
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Leybold 361C turbo — Refurbished with 6 month Warranty $7,250
Specifications:
Type of Product: Turbo Pump
Condition: Rebuilt by Seller with 6 month Warranty
Part Number: 85677
Inlet: ISO160
Exhaust: KF25
Vent Valve: Fixed
1 in stock
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