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Small Ion Pumps

3S

3S

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Element Style

Conventional elements  (100% Ti) are for standard air and non-noble gas loads.

Conventional elements (100% Ti) are for standard air and non-noble gas loads.

Element Style

Differential elements (50% Ti/50%Ta) are stable for noble gas loads.

Differential elements (50% Ti/50%Ta) are stable for noble gas loads.

Port Options

3/8 in Copper Tube (processed and pinched at approximately 6 in from pump)

3/8 in Copper Tube (processed and pinched at approximately 6 in from pump)

Port Options

1.33 CFR, Horizontal (DN 16) Inlet Port

1.33 CFR, Horizontal (DN 16) Inlet Port

Port Options

1.33 CFR, Vertical (DN 16) Inlet Port

1.33 CFR, Vertical (DN 16) Inlet Port

Port Options

1.33 CFR, Horizontal and Veritcal (DN 16)

1.33 CFR, Horizontal and Veritcal (DN 16)

HV Feedthrough

Original Varian Feedthrough

Original Varian Feedthrough

HV Feedthrough

5kV SHV Feedthrough.  Only available on the 3S model.

5kV SHV Feedthrough. Only available on the 3S model.

Heater Voltage

Select heater voltage and connector style if baking is required.

Select heater voltage and connector style if baking is required.

TSP/NEG

Select a TSP/NEG option with a double 8 CFF (DN 150) or 6 CFF (DN 100) port

Select a TSP/NEG option with a double 8 CFF (DN 150) or 6 CFF (DN 100) port

Options

Element Style



Port Options






HV Feedthrough



Heater Voltage



TSP/NEG


Specifications

Weight: 0.45 (1.0) kg (lbs)
Shipping Weight: 0.9 (2.0) kg (lbs)
Ultimate Pressure: less than 10-11 mbar
Starting Pressure: 1 x 10-3 mbar
Lifetime: 50,000 hours @ e-6 mbar
Operating Bake Temp: 95 wtih magnets Deg C
Maximum Bake Temp: 450 without magnets Deg C
Dimensions: 138 x 41 x 50 mm, l x w x d

Downloads

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  • Ion Pump NRTL Certification
  • Ion Pump Manual (pdf)
  • Ion Pump CE Declaration of Conformity
  • Ion Pump Brochure
  • 3S Specification Sheet
  • 3S Magnetic Field Plot
  • 3S Line Drawing (pdf)
  • 3S CAD Files (zip)

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