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💧 Keep your garden flowing clean and worry-free with Raindrip’s anti-siphon guard!
The Raindrip R620CT Anti-Siphon Backflow Preventer is a must-have irrigation accessory designed to prevent contaminated water from reversing into your clean water supply. Featuring 3/4-inch FHT and MHT threaded connections, it easily integrates with hose bibs and drip irrigation systems. Its removable filter washer blocks debris that could clog emitters, while UV-resistant ABS plastic construction ensures durability. Trusted by landscapers since 1972, this device meets local health codes and comes with a 1-year satisfaction guarantee, making it a smart, reliable choice for professional-grade irrigation safety.
| ASIN | B000BQUUD0 |
| Best Sellers Rank | #15,378 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #201 in Garden Hose Parts & Connectors |
| Brand | Raindrip |
| Brand Name | Raindrip |
| Color | Black |
| Connector Type | Adapter |
| Customer Reviews | 4.4 out of 5 stars 406 Reviews |
| Exterior Finish | ABS plastic with UV inhibitors (probable) |
| Global Trade Identification Number | 00018171006202 |
| Included Components | Preventer |
| Item Dimensions | 2 x 4 x 5 inches |
| Item Type Name | 3/4-Inch FHT X 3/4-Inch MHT, Connects to Hose Bib and Drip Irrigation System, Blister Package Plastic |
| Item Weight | 22.68 g |
| Item dimensions L x W x H | 2 x 4 x 5 inches |
| Manufacturer | Raindrip |
| Manufacturer Part Number | 100050150 |
| Manufacturer Warranty Description | Raindrip stands by their product and gives a 1-year, 100% satisfaction guarantee. If your product breaks, Raindrip will send you a new one for free, just pay shipping and handling. |
| Material | Stainless Steel;Polyvinyl Chloride (PVC);Acrylonitrile Butadiene Styrene (ABS) |
| Material Type | Stainless Steel;Polyvinyl Chloride (PVC);Acrylonitrile Butadiene Styrene (ABS) |
| Model Number | R620CT |
| Number of Pieces | 1 |
| Size | No Size |
| Thread Size | 3/4 inch |
| Thread Type | Garden Hose Thread (GHT) |
| UPC | 018171006202 |
| Unit Count | 1.0 Count |
T**D
Works, no leaks.
Works as advertised. No leaks. Used with other parts (90°, check valves, water flow counter) to build RV hose divider that feeds site water to drink and flush inlets. Comes with washers for easy and quick installation
E**S
Perfect backflow and won't oxidize to faucet
Fit outdoor faucet like a champ.
O**M
They do their job. Good quality
I've been buying these for years and the quality has never disappointed me. I have extensive gardens and, imo, the polytube irrigation is the only way to go.
3**R
Acceptable
Seems to need a little of pressure
C**E
Back flow stopper
Why did you pick this product vs others?: I was setting up a garden drip irrigation system and needed this item so water from my irrigation system or hose couldn't flow back into hose bib into the house. Works great.
E**S
Good value for the price
Fits the faucet well. I had it installed in the garden hose and it spurts water but not as bad as the one I had before it. Good value for the price.
J**4
Prevents back flow
Prevents water from flowing back into the Y valve I use for my camping hookup. I him my house for flushing my black water tank to this and my city water to the other side of the Y.
S**S
Failed quickly
Burst after about one month of use on an outdoor spigot. Replacement has been ordered. Update: second one burst at the same seem after about a month. Poor quality product.
N**R
Leak less than a year
Started leaking, had it less than a year
Trustpilot
2 weeks ago
1 month ago