Price History for 1/2 in. 375XL Reduced Pressure Principle Backflow Preventer
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1/2 in. 375XL Reduced Pressure Principle Backflow Preventer
The 1/2 in. 375XL Reduced Pressure Principle Assembly offers high hazard protection against back siphonage and backpressure in potable water applications. Most often used by irrigation contractors, the top bene
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Price History Chart
Recorded price history
Showing the 30 most recent of 73 recorded prices.
| Date | Price |
|---|---|
| Aug 14, 2026 | $538.34 |
| Aug 7, 2026 | $510.35 |
| Aug 5, 2026 | $525.85 |
| Jul 19, 2026 | $538.34 |
| Jul 18, 2026 | $538.36 |
| Jul 17, 2026 | $538.40 |
| Jul 16, 2026 | $538.74 |
| Jul 14, 2026 | $540.00 |
| Jul 13, 2026 | $540.88 |
| Jul 11, 2026 | $541.18 |
| Jul 10, 2026 | $542.02 |
| Jul 9, 2026 | $529.93 |
| Jul 8, 2026 | $531.07 |
| Jul 7, 2026 | $531.49 |
| Jul 6, 2026 | $532.75 |
| Jul 5, 2026 | $570.24 |
| Jul 3, 2026 | $570.63 |
| Jul 2, 2026 | $571.59 |
| Jul 1, 2026 | $572.45 |
| Jun 30, 2026 | $572.51 |
| Jun 28, 2026 | $572.67 |
| Jun 27, 2026 | $572.93 |
| Jun 25, 2026 | $573.69 |
| Jun 24, 2026 | $574.21 |
| Jun 23, 2026 | $574.77 |
| Jun 22, 2026 | $575.11 |
| Jun 21, 2026 | $577.73 |
| Jun 19, 2026 | $579.17 |
| Jun 15, 2026 | $581.51 |
| Jun 8, 2026 | $557.18 |
Analysis
1/2 in. 375XL Reduced Pressure Principle Backflow Preventer price analysis
Price analysis for 1/2 in. 375XL Reduced Pressure Principle Backflow Preventer at Home Depot: Today's price is $538.34. That's 38% off the MSRP of $867.99. Current price is 3% below the 90-day average of $556.54 (a $18.20 below the running mean).
- The current price of $538.34 is 38% (or $329.65) below the MSRP of $867.99.
- Current price is 3% below the 90-day average of $556.54 (a $18.20 below the running mean).
- The lowest recorded price on PriceWatchPro was $510.35 on August 7, 2026. That's $27.99 below today's price.
- The highest recorded price on PriceWatchPro was $1399.67 on April 12, 2026. Today's price is $861.33 below that peak.
- 30-day trend: trending up 2.4% from $525.85 to $538.34.
- Across 72 tracked price changes, the listing has dropped 34 times with an average drop of $92.58.
- PriceWatchPro has been tracking this listing since November 6, 2025 (286 days of price history).
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Snapshot
1/2 in. 375XL Reduced Pressure Principle Backflow Preventer shopping snapshot
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