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💧 Elevate your rainwater game—because your garden deserves the best drop!
The Rain Harvesting First Flush with Catch-All Tee is a cutting-edge water diverter designed for 4-inch round pipes. It features a slow-release valve and innovative Catch-All Tee technology to automatically divert and drain initial runoff, preventing organic and inorganic contaminants from entering your rainwater tank. This low-maintenance system ensures consistently high-quality water collection with easy installation and reliable clog resistance.
| ASIN | B082BHTMWS |
| Best Sellers Rank | #309,324 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #187 in Rain Barrels |
| Brand | Rain Harvesting |
| Brand Name | Rain Harvesting |
| Customer Reviews | 4.1 out of 5 stars 69 Reviews |
| Exterior Finish | Matte Plastic |
| Global Trade Identification Number | 09317118999203 |
| Inlet Connection Size | 4 inches |
| Manufacturer | Blue Mountain Co |
| Manufacturer Part Number | WDDP111 |
| Material | Plastic |
| Material Type | Plastic |
| Model Number | WDDP111 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Number of Ports | 3 |
| Outlet Connection Size | 4 inches |
| Size | 4" Round Pipe |
| Thread Size | 4 inches |
| Unit Count | 1 Count |
| Valve Type | Slow Release Valve |
S**P
Easy to install, works well.
Awesome! It works well in my rain water catching system.
B**N
Solid system but missing parts
I received this item very quickly however it is missing one somewhat vital part. When I unboxed the item and started accounting for all the parts I found that the flow control valves were not in the box and I was planning on installing this the next day. Fortunately this is a piece I think I can make in my garage.
W**L
works fairly well
keeps some of the junk out of the water tanks
A**R
Works great!
Used this to build a friend a rain irrigation system.
K**R
Did not fit
4” pipe did not work for the down pipe fittings were two different sizes
A**R
Haven’t installed it yet
I’m sure I’ll be very happy with this item once I install it
B**N
In case your float ball is missing or damaged
My order was repackaged and missing the float ball. McMaster part number 3748K18 is a perfect replacement. It also really needs an o-ring at the threaded outlet. Maybe that was also missing? Search Amazon for "silicone o ring size 238" and you'll find the right part. 3-1/2" ID, 3-3/4" OD, 1/8" thickness. Packing is weak; seems like nobody received a complete kit. Thus the 4 stars.
A**R
Works great
Works well easy install
O**R
Installation as shown difficult.
Diverter works OK but was unable to find a clear 4" tube long enough to use in this application. Ended up buying an opaque tube. The kit, for the price, SHOULD come complete as shown...! Only 3 stars for an incomplete kit.
J**G
inaccurate photo
Does not include the plastic tube. Doesn't say this directly, just doesn't have it included in "what's in the box". Something I ignored since it was common sense to me that I would receive what I saw in the photo for the price paid.. That's really shady for something that costs this much. I had to go find one, and the cheapest one I could find was $260 CAD. Do better.
M**S
Smaller outlets are needed
needs to have , 2 inch adapters, running 3 or 4 inch pipe along your house looks terrible
Trustpilot
1 month ago
1 month ago