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<div>To Engineers who maintain Pegasus – Rapier Systems with Esc</div>
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<div>Where do you set your 15 Torr leak up rate pass/fail limit for the Esc. Does anyone have success in achieving the factory spec of 50mt/min on a 150mm chuck for 15 torr @15degC ?</div>
<div>What is your max flow you like to see for 15 Torr?</div>
<div>Thanks in advance.</div>
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<div>David LaFleur</div>
<div>Equipment Engineer</div>
<div>Harvard University</div>
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