| Item type | Helix Model SC compressor Compressor used with cryogenic vacuum systems. |
|---|---|
| Cooling type | Air-cooled reported Air-cooled context appears in provided evidence. |
| Associated part/context | 8039-155 mentioned in some evidence Possible related accessory or configuration; verify. |
A compressor that supplies helium gas flow and pressure for a cryopump cold head.
Cryopump compressors are central to high-vacuum operation; compatibility with the cryopump, adsorber service, voltage, and cooling type is critical.
Drives closed-loop helium refrigeration for cryopumps.
Product reference only. Confirm fitment, revision, included components, and specifications before purchase.
No public documents were listed for this part when captured.
Prices and availability may change. Confirm details with the seller.
Observed public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 7, 2026 16:01 UTC
Availability has not been rechecked; current availability is unknown.
Best Offer · Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 6, 2026 16:18 UTC
Availability has not been rechecked; current availability is unknown.
Best Offer · Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 2, 2026 16:19 UTC
Availability has not been rechecked; current availability is unknown.
Best Offer · Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 2, 2026 16:09 UTC
Availability has not been rechecked; current availability is unknown.
Best Offer · Buy It Now
View on eBay0 matching listings.
No active-status direct listings are shown on this page.
Auction listing history. Direct marketplace listings are shown separately.
| Currency | Price basis | Records | Minimum | Maximum | Mean |
|---|---|---|---|---|---|
| USD | Observed public listing prices | 4 | 306.2300 | 2500.0000 | 1576.5575000000000000 |
Amounts without an established currency are retained in the history below and excluded from monetary comparisons. Bids, public listing prices and accepted amounts are distinct; no currency conversion is applied.
| Time recorded | Listing | Observation | Public price | Recorded acceptance |
|---|---|---|---|---|
| Oct 28, 2024 20:56 UTC | Helix CTI-Cryogenics Model SC Air Cooled Helium Compressor, 8032224 w/ Adsorber | Completed listing price | 799.95 (currency not captured) | Not established |
| May 14, 2024 19:45 UTC | CTI-Cryogenics 8032224 SC Air Cooled Compressor Reseller Lot of 3 Untested As-Is | Completed listing price | 1501.2 (currency not captured) | Not established |
| Feb 5, 2024 21:26 UTC | CTI-Cryogenics Model SC Compressor P/N: 8032224 (#4235) | Completed listing price | 375 (currency not captured) | Not established |
| Dec 14, 2023 19:12 UTC | CTI-Cryogenics 8032224 Air Cooled Compressor, Model SC, Helix, 100812 | Completed listing price | 1500 (currency not captured) | Not established |
| Sep 8, 2023 10:06 UTC | CTI-Cryogenics Model SC Compressor P/N: 8032224 | Completed listing price | 500 (currency not captured) | Not established |
| Aug 1, 2023 10:13 UTC | CTI-Cryogenics 8032224 Model SC (Air) Compressor 208/230V 1PH | Completed listing price | 2849.99 (currency not captured) | Not established |
| Dec 15, 2022 12:49 UTC | CTI-Cryogenics 8032224 SC Air Cooled Compressor Working Surplus | Completed listing price | 2012.21 (currency not captured) | Not established |
| Nov 4, 2022 17:46 UTC | CTI-Cryogenics SC Helium Cold Head Compressor 8032224 4 Hours | Completed listing price | 999 (currency not captured) | Not established |
| Oct 20, 2022 22:26 UTC | CTI-CRYOGENICS MODEL SC COMPRESSOR 8032224 | Completed listing price | 1195 (currency not captured) | Not established |
| Aug 5, 2022 17:32 UTC | CTI-Cryogenics SC Helium Cold Head Compressor 8032224 11290 Hours | Completed listing price | 1299.99 (currency not captured) | Not established |
| Feb 18, 2022 02:38 UTC | CRYOGENIC COMPRESSOR CTI-CRYOGENICS 8032224 | Completed listing price | 699 (currency not captured) | Not established |
| Feb 16, 2022 15:47 UTC | CTI Cryogenics SC Air Cooled Compressor 8032224. Powers-On | Completed listing price | 699.99 (currency not captured) | Not established |
Public listing prices, direct recorded sale prices and recorded accepted Best Offer amounts remain distinct. Quantities are source estimates. No aggregate sales total or average is inferred.
Prices and availability may change. Confirm details with the seller.
Legacy public listing price; currency may not have been captured.
Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
Best Offer lookup was not verified; no accepted-price claim is made.
View on eBayLegacy public listing price; currency may not have been captured.
Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
View on eBayOriginal public listing price is shown separately from recorded accepted amounts.
Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
Acceptance recorded by the source; fulfillment is not verified. Availability has not been rechecked; current availability is unknown. Checked Oct 20, 2026 18:20 UTC.
View on eBayLegacy public listing price; currency may not have been captured.
Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
Best Offer lookup was not verified; no accepted-price claim is made.
View on eBayLegacy public listing price; currency may not have been captured.
Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
Best Offer lookup was not verified; no accepted-price claim is made.
View on eBayLegacy public listing price; currency may not have been captured.
Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
Best Offer lookup was not verified; no accepted-price claim is made.
View on eBayOriginal public listing price is shown separately from recorded accepted amounts.
Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
Acceptance recorded by the source; fulfillment is not verified. Availability has not been rechecked; current availability is unknown. Checked Aug 17, 2026 18:16 UTC.
View on eBayLegacy public listing price; currency may not have been captured.
Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
Best Offer lookup was not verified; no accepted-price claim is made.
View on eBayLegacy public listing price; currency may not have been captured.
Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
Best Offer lookup was not verified; no accepted-price claim is made.
View on eBayLegacy public listing price; currency may not have been captured.
Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
Best Offer lookup was not verified; no accepted-price claim is made.
View on eBayLegacy public listing price; currency may not have been captured.
Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
Best Offer lookup was not verified; no accepted-price claim is made.
View on eBayLegacy public listing price; currency may not have been captured.
Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
Best Offer lookup was not verified; no accepted-price claim is made.
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