Price History for 6 in. PVC Backwater Valve
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6 in. PVC Backwater Valve
The Oatey Backwater Valve is designed as a sewage check valve to prevent pumped water from flowing back into the basin. Its elastomeric seal inside the flapper ensures a tight seal, preventing fluid from enteri
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Aug 7, 2026 | $169.92 |
| Aug 6, 2026 | $168.69 |
| Jul 24, 2026 | $169.92 |
| Jul 23, 2026 | $168.69 |
| Jul 17, 2026 | $169.92 |
| Jul 13, 2026 | $168.69 |
| Jul 10, 2026 | $166.19 |
| Jul 7, 2026 | $160.87 |
| Jul 5, 2026 | $169.06 |
| Jun 28, 2026 | $160.87 |
| Jun 24, 2026 | $160.97 |
| Jun 14, 2026 | $169.92 |
| Jun 11, 2026 | $164.93 |
| May 29, 2026 | $159.98 |
| May 23, 2026 | $150.92 |
| May 22, 2026 | $147.90 |
| May 21, 2026 | $145.19 |
| May 20, 2026 | $148.06 |
| May 8, 2026 | $150.92 |
| May 7, 2026 | $145.20 |
| Mar 16, 2026 | $105.00 |
| Mar 1, 2026 | $124.24 |
| Feb 25, 2026 | $126.24 |
| Feb 23, 2026 | $129.11 |
| Dec 14, 2025 | $141.40 |
| Dec 9, 2025 | $141.40 |
| Nov 18, 2025 | $141.40 |
| Oct 29, 2025 | $141.40 |
Analysis
6 in. PVC Backwater Valve price analysis
Price analysis for 6 in. PVC Backwater Valve at Home Depot: Today's price is $169.92. Current price is 5% above the 90-day average of $162.26 (a $7.66 above the running mean).
- Currently listed at $169.92, which is $28.52 above the original MSRP of $141.40.
- Current price is 5% above the 90-day average of $162.26 (a $7.66 above the running mean).
- The lowest recorded price on PriceWatchPro was $105.00 on March 16, 2026. That's $64.92 below today's price.
- The highest recorded price on PriceWatchPro was $169.92 on June 14, 2026.
- 30-day trend: trending up 2.2% from $166.19 to $169.92.
- Across 27 tracked price changes, the listing has dropped 10 times with an average drop of $6.17.
- PriceWatchPro has been tracking this listing since October 29, 2025 (282 days of price history).
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Snapshot
6 in. PVC Backwater Valve shopping snapshot
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