| Valve type | Manual diaphragm valve Titles consistently state valve MNL DIAPH / manual diaphragm valve. |
|---|---|
| Pressure rating | 3500 PSI Repeated in official-style titles. |
| Connections | 1/4 VCR female/female Evidence says 1/4VCR-F/F and F/F/M variants should be checked. |
| Vendor cross-reference | Parker Veriflo 944MSFSFF / 43700926 Several listings identify Parker/Veriflo model references. |
A diaphragm valve isolates or controls high-purity gas flow using a diaphragm seal rather than a sliding stem seal.
Gas valves must match pressure rating, wetted materials, port style, flow path, and clean-service requirements.
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 8, 2026 16:13 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 5, 2026 16:09 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 4, 2026 16:04 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 3, 2026 16:19 UTC
Availability has not been rechecked; current availability is unknown.
Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 3, 2026 16:09 UTC
Availability has not been rechecked; current availability is unknown.
Buy It Now
View on eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 21, 2026 12:02 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 19, 2026 16:26 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 18, 2026 16:14 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 | 10 | 150.0000 | 950.0000 | 375.4900000000000000 |
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 |
|---|---|---|---|---|
| Aug 31, 2026 02:26 UTC | AMAT 3870-01307 Valve MNL Diaphragm 3500PSI 1/4VCR-F/F 1/4TURN SST | Completed listing price | 150 (currency not captured) | Not established |
| Aug 30, 2021 07:30 UTC | 319-0103// AMAT APPLIED 3870-01307 VALVE MNL DIAPH 3500PSI 1/4VCR-F/F 1/4TU NEW | Completed listing price | 350 (currency not captured) | Not established |
| Aug 10, 2021 16:09 UTC | 3870-01307 / VALVE MNL DIAPH 3500PSI 1/4 VCR F/F 1/4 TU (SEALED) / AMAT | Completed listing price | 231.51 (currency not captured) | Not established |
| Aug 10, 2021 06:33 UTC | 11620 VERIFLO VLV MNL DIAPH 3500PSI 1/4VCR-F/F 1/4TU 43700926 | Completed listing price | 261.75 (currency not captured) | Not established |
| Aug 10, 2021 06:32 UTC | 10058 APPLIED MATERIALS VLV MNL DIAPH 3500PSI,VERIFLO 944MSFSFF (NEW) 3870-01307 | Completed listing price | 345.51 (currency not captured) | Not established |
| Dec 10, 2020 01:05 UTC | AMAT APPLIED MATERIALS 3870-01307 VALVE MNL DIAPH 3500PSI 1/4VCR-F/F 1/4TU USED | Completed listing price | 200 (currency not captured) | Not established |
| Jul 23, 2019 09:13 UTC | 10058 APPLIED MATERIAL VALVE MNL DIAPH 3500PSI 1/4VCR-F/F 1/4TU (NEW) 3870-01307 | Completed listing price | 275 (currency not captured) | Not established |
| Jul 23, 2019 08:42 UTC | NEW VALVE VERIFLO 944L 944 L AMAT P/N. 3870-01307 NEW NEW NEW 30 DAY WARRANTY | Completed listing price | 170 (currency not captured) | Not established |
| Aug 16, 2018 20:05 UTC | Applied Materials (AMAT) 3870-01307 VERIFLO 944MSFSFF 182819 Manual Diaphragm Va | Completed listing price | 265 (currency not captured) | Not established |
| Apr 2, 2018 15:54 UTC | Applied Materials (AMAT) 3870-01810 USE 3870-01307 VALVE MNL DIAPH 3500PSI 1/4VC | Completed listing price | 295 (currency not captured) | Not established |
| Mar 14, 2018 02:48 UTC | AMAT 3870-01307 Veriflo Valve, 43700926, 402245 | Completed listing price | 200 (currency not captured) | Not established |
| Jan 26, 2017 00:01 UTC | AMAT 3870-01307 VERIFLO 944MSFSFF 182819 Manual Diaphragm Valve; 3500PSI 1/4VCR- | Completed listing price | 125 (currency not captured) | Not established |
| Jan 24, 2017 01:15 UTC | Parker Veriflo 944MSFSFF Diaphragm Valve AMAT 3870-01307 | Completed listing price | 99.98 (currency not captured) | Not established |
| Nov 19, 2016 10:56 UTC | AMAT 3870-01307 VERIFLO 944MSFSFF 182819 Manual Diaphragm Valve; 3500PSI 1/4VCR- | Completed listing price | 125 (currency not captured) | Not established |
| Oct 27, 2016 09:50 UTC | AMAT 3870-01307 Parker Veriflo 944MSFSFF Diaphragm Valve | Completed listing price | 80 (currency not captured) | Not established |
| Sep 15, 2016 20:59 UTC | AMAT 3870-01307 VERIFLO 944MSFSFF 182819 Manual Diaphragm Valve; 3500PSI 1/4VCR- | Completed listing price | 125 (currency not captured) | Not established |
| Jun 28, 2016 19:13 UTC | AMAT 3870-01307 VERIFLO 944MSFSFF 182819 Manual Diaphragm Valve; 3500PSI 1/4VCR- | Completed listing price | 125 (currency not captured) | Not established |
| May 20, 2016 00:00 UTC | AMAT 3870-01307 Parker Veriflo 944MSFSFF Valve Manual Diaphragm / Warranty | Completed listing price | 99.95 (currency not captured) | Not established |
| Apr 25, 2016 19:54 UTC | AMAT 3870-01307 Parker Veriflo 944MSFSFF Valve Manual Diaphragm / Warranty | Completed listing price | 99.95 (currency not captured) | Not established |
| Apr 5, 2016 13:45 UTC | Parker Veriflo 3870-01307 Manual Valve 944MSFSFF AMAT Lot of 2 Used | Completed listing price | 207.15 (currency not captured) | Not established |
| Feb 25, 2016 03:50 UTC | AMAT 3870-01307 Parker Veriflo 944MSFSFF Valve Manual Diaphragm / Warranty | Completed listing price | 99.95 (currency not captured) | Not established |
| Feb 24, 2016 22:54 UTC | APPLIED MATERIALS (AMAT) 3870-01307 VERIFLO 944MSFSFF VERIFLO 182819 Manual Dia | Completed listing price | 125 (currency not captured) | Not established |
| Dec 12, 2015 20:31 UTC | AMAT 3870-01307 Parker Veriflo 944MSFSFF Valve Manual Diaphragm / Warranty | Completed listing price | 99.95 (currency not captured) | Not established |
| Nov 5, 2015 21:32 UTC | AMAT 3870-01307 Parker Veriflo 944MSFSFF Valve Manual Diaphragm / Warranty | Completed listing price | 99.95 (currency not captured) | Not established |
| Oct 4, 2015 17:31 UTC | AMAT 3870-01307 Parker Veriflo 944MSFSFF Valve Manual Diaphragm / Warranty | Completed listing price | 99.95 (currency not captured) | Not established |
| May 4, 2015 13:10 UTC | APPLIED MATERIALS (AMAT) 3870-01307 VERIFLO 944MSFSFF VERIFLO 182819 Manual Dia | Completed listing price | 225 (currency not captured) | Not established |
| Feb 12, 2013 18:00 UTC | AMAT Part No: 3870-01307 Valve MNL Diaph 3500PSI 1/4VCR-F/F 1/4Turn SST 10RA | Completed listing price | 149.5 (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.
Observed public listing price, not an accepted sale amount.
eBay response captured — Checked Sep 16, 2026 16:24 UTC
Availability has not been rechecked; current availability is unknown.
Buy It Now
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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.
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Legacy record; no enhanced status check captured
Check time or freshness is unknown; current availability is unknown.
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 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.
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.
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.
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.
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 eBayObserved public listing price, not an accepted sale amount.
eBay response captured — Checked Oct 12, 2026 16:15 UTC
Availability has not been rechecked; current availability is unknown.
Best Offer · Buy It Now
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