3/4 Inch Brass Backflow Preventer, Pressure Vacuum Breaker Assembly | 400 PSI Anti-Siphon Backflow Valve, FNPT Threads, Winterize Drain with Test Cocks, For Law
3/4 Inch Brass Backflow Preventer, Pressure Vacuum Breaker Assembly | 400 PSI Anti-Siphon Backflow Valve, FNPT Threads, Winterize Drain with Test Cocks, For Lawn Irrigation & Garden Water Lines - from $49.99 - listed at
Rated 4.0 out of 5 from 21 retailer reviews.
| Retailer | Price | As of | Availability | |
|---|---|---|---|---|
| Amazon | $49.99 | 2026-10-12 | In stock | Buy at Amazon |
Prices and availability are accurate as of the dates shown and are subject to change. Any price and availability information displayed on the retailer's site at the time of purchase will apply.
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Price history
| Date | Retailer | Price |
|---|---|---|
| 2026-09-19 | Amazon | $49.99 |
Data quality: silver (most retailer data present, with something minor missing). This describes how complete our record is, not how good the product is.
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