Description
TECHNICAL DETAILS:
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Brand: Edwards / Agilent
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Model: XDS35i
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Total Hours: 44,555
*
Voltage: 100-120V / 200-240V (Selectable)
TEST RESULTS (See Video): I have performed a "Blank-Off" test using an Elitech digital vacuum gauge to verify the current state of the pump:
1.
Mechanical Sound: There is a rhythmic knocking/clapping sound during operation. This likely indicates worn tip seals or failing internal bearings.
2.
Vacuum Depth: In a blank-off state at the KF25 inlet, the pump only pulled down to ~815-830 mbar (Atmospheric pressure is ~1013 mbar).
3.
Diagnosis: The pump is only achieving a minor pressure drop, confirming internal seal failure.
SELLER NOTES: Excellent candidate for a professional rebuild. The exterior housing, cooling fan, and electronic controller appear to be in good condition.
SHIPPING: Unit weighs approx. 105 lbs. Will be professionally packed with ports sealed. Shipping via UPS Ground.
DISCLAIMER: Sold strictly AS-IS for parts or repair. No returns. Please ask all questions prior to bidding.
*
Brand: Edwards / Agilent
*
Model: XDS35i
*
Total Hours: 44,555
*
Voltage: 100-120V / 200-240V (Selectable)
TEST RESULTS (See Video): I have performed a "Blank-Off" test using an Elitech digital vacuum gauge to verify the current state of the pump:
1.
Mechanical Sound: There is a rhythmic knocking/clapping sound during operation. This likely indicates worn tip seals or failing internal bearings.
2.
Vacuum Depth: In a blank-off state at the KF25 inlet, the pump only pulled down to ~815-830 mbar (Atmospheric pressure is ~1013 mbar).
3.
Diagnosis: The pump is only achieving a minor pressure drop, confirming internal seal failure.
SELLER NOTES: Excellent candidate for a professional rebuild. The exterior housing, cooling fan, and electronic controller appear to be in good condition.
SHIPPING: Unit weighs approx. 105 lbs. Will be professionally packed with ports sealed. Shipping via UPS Ground.
DISCLAIMER: Sold strictly AS-IS for parts or repair. No returns. Please ask all questions prior to bidding.