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Ion Pumps Varian, Inc. Vacuum Technologies - Ideal Vacuum Products

Ion Pumps Varian, Inc. Vacuum Technologies - Ideal Vacuum Products

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Vac<strong>Ion</strong> Plus 300<br />

Outline Drawing<br />

8" O.D. CFF (NW150)<br />

344.70 (13.57) REF<br />

55.20 (2.17) REF<br />

130 (5.11) REF<br />

170 (6.69) REF<br />

THREADING 1/2"-20<br />

450 (17.71) REF<br />

244.50 (9.62) REF<br />

Dimensions:<br />

millimeters (inches)<br />

Technical Specifications<br />

StarCell® Noble Diode Diode<br />

Nominal pumping speed for Nitrogen (*) (l/s) 240 260 300<br />

Operating life at 1x10 -6 mbar (hours) 80,000 50,000 50,000<br />

Maximum starting pressure (mbar) ≤ 1x10 -2 ≤ 1x10 -3<br />

Ultimate pressure Below 10 -11<br />

Inlet flange<br />

8” CFF (NW 150) AISI 304 ESR<br />

Maximum baking temperature (°C) 350<br />

Weight, kg (Ibs) 69 (149)<br />

(*) Tested according to ISO/DIS 3556-1-1992<br />

24

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