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The Orbit 50021 2-Zone All-in-One Automatic Watering System features a patented Blu-Lock tubing system for 25% stronger, leak-resistant connections and 80% faster installation. Equipped with 6 gear drive sprinkler heads, it provides uniform head-to-head coverage to eliminate dry spots. The included digital timer offers programmable watering schedules and a rain delay function, ensuring efficient water use. This comprehensive kit includes all necessary components for a quick, DIY-friendly setup, making it ideal for maintaining a lush, healthy lawn with minimal effort.




































| ASIN | B07QMTRDQZ |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #20,427 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #2 in Automatic Underground Sprinkler Systems |
| Color | black |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,726) |
| Date First Available | April 16, 2019 |
| Fit Type | Blu-Lock |
| Global Trade Identification Number | 00046878500211 |
| Included Components | timer, tubing, sprinklers, fittings, pipe cutter, pressure gauge |
| Item Package Quantity | 1 |
| Item Weight | 21.1 pounds |
| Item dimensions L x W x H | 19.5 x 17.75 x 10.25 inches |
| Item model number | 50021 |
| Manufacturer | Orbit Irrigation Products |
| Number of Pieces | 18 |
| Part Number | 50021 |
| Pattern | Sprinkler System |
| Power Source | Battery Powered |
| Product Dimensions | 19.5 x 17.75 x 10.25 inches |
| UPC | 046878500211 |
| Warranty Description | None. |
M**A
Rich tuff grass
I like this kit. Was able to put together my own sprinkler system. It took me about 3 days all said and done. Recommend renting a trencher at your local rental. Makes the job a heck of a lot easier. Have a real nice green yard now being able to water consistently and not have to move around a sprinkler. I blew all the water out of it and hopefully no issues after this winter.
D**.
Exceptional product with easy install.
Purchased this kit and was excited to install. To my surprise, the install was even easier than anticipated. The water pressure gage, cutter and instructions were easy to use and follow. My issues and tips: My only issue was attributable to operator error, and my tip is for the Blu-Lock connectors. They feel somewhat secure and feel to fit. Just make sure you apply additional pressure until the tubing moves inward and seats further in. It may require more effort than you originally think. Once it properly seats, you will be unable to pull the tubing out without the release. My tips: 1. Before install, apx 1 week prior, begin overwatering your lawn to prepare the soil and make it easier for your install. 2. As mentioned in many reviews, use yard stakes and secure your sprinkler head. 3. As noted in the instructions, measure your waters PSI and then determine your sprinkler head spacing. 4. (Here is where I saved a ton of time) use a half moon edger/cutter and cut along the path for your tubing. 5. Use a flat spade to increase the depth made by your cutter and create a "V", to the appropriate depth. 6. Install the system and close the edges of your "V" trench. 7. Backfill any elevation needs with Mason sand to level. 8. I used a 0° pressure washer attachment to go under a 3.5' sidewalk (it made for an easy 15 min job) 9. Watch videos on sprinkler head adjustment and then try, try, and try again... lol. Easy to adjust once you figure out how. 10. I purchased a smart water timer and it maintains the lawn, soil moisture and grass health. So far, I am impressed. The photo shown is 3 hours after install. Very easy install that took half a day with minimal disruption to my overall lawn. I am writing this review 3 weeks after install and I receive comments that no one is able to tell where the trenches were dug.
A**S
Great and easy upgrade for your yard
I’ve had the system for a little over a year now. Awesome system. Easy to install and works as advertised. The heads are easily adjustable and have a lot of pressure even though I have the system maxed out per their guidelines. Only complain is that the one zone on the timer stopped working after the first season. For the price of the overall system, this was not a big deal. Ended up upgrading to a timer that connects via Bluetooth and everything is great now. I’ve recommended this system to many family and friends.
J**Y
Pretty good. A solid A-
I ordered three of these and I'm glad I did. Our plants and trees are spread out and we've needed most of the pipe to accomplish what we were trying to do. I did not use the controllers that were included so that I could use wifi controllers with three zones x 2. I have 5 zones completed with only minimal digging because I did not want to have to bury the pipe unless it was absolutely necessary. We have great water pressure so I've been able to run as many 6 heads on one zone. Huge learning curve with placement and I've had to move things around a bit but overall I'm very happy with how user friendly it has been. My only complaint is the lack of nozzle choices. Even though there is a pack of six that doesn't come with this kit, it's only variations of the same thing. I would love a misting nozzle but it doesn't exist for this particular sprinkler head.
J**0
Solid product, easy to install and at a very good price.
I received estimates in the thousands, to install an underground sprinkler system. I purchased the orbit sprinkler system and it works perfectly! The complete sprinkler system came in 1 box all the parts were there and in perfect condition. The system was super easy to install after watching 1 or two YouTube videos. In one day I had a fully operational underground sprinkler system. All the sprinkler heads worked perfectly , the spray adjustments were easy and No leaks in any of the connections! Here are my suggestions do not get the kit with the wifi water timer ! I spent hours with orbit support team and it just would not work! Period! The manual timer works perfect! Lastly.. plan your loop carefully...you only get so many 90° elbows to make your turns! My suggestion is to by the bigger kit .....which i did not do..its not that much more in cost and you have a lot of extra parts!!! Any way my total cost for my new front lawn was $300 vs 1000s $300 included *the orbit sprinkler system * top soil * grass seed *hay Great product! I highly recommend!
F**N
This system is great only thing is so far I have sent back three of them. The reason for returning some is that they were Warehouse Deals and the previous owner had used it , pieces missing, hoses cut to different lengths and the people inspecting it at return don’t know their job, sorry they just need training ! So if the kit was complete without any missing parts etc. I would have used them as a complete kit would work. These kits are everything you need to successfully install the under ground sprinkler system and cut down on work for you.
S**Y
I was measuring 40psi at my faucet and could only use 6 of the 12 sprinklers - 3 per zone. Any more than 3 on a zone (in the U design) they wouldn't come up. I had to get creative with placement and managed to cover most of my garden, but I will still have to do some manual watering in parts. Trenching for me wasn't too bad as I have just had my garden leveled and there's no grass at all at the moment. Disappointed I couldn't get more sprinklers connected as all 12 would have easy covered my whole garden. Probably wouldn't buy again had I known this was going to be an issue.
A**R
Had an issue with a cracked Sprinkler Head on delivery. Spoke to Amazon who advised we contact the manufacturers Orbit for a replacement. We received a reply from Orbit stating that they do not stock this product in the UK. They went on to advise that Amazon should not have sold and shipped this product outside of North America! Advised to raise the issue with Amazon, although the 30-day return period has passed, however, they should not have sold this product to us. As this product is not sold in the UK, Orbit do not have any stock to replace the faulty sprinkler head.
D**N
I installed this about 3 weeks ago and finally got a chance to use it after putting in turf. Very simple to install and the instructions were clear. My only sore point is I had to purchase 2 extra "T" fittings for my layout. There are enough in the kit if you don't have to branch off one zone more than 1 time. The heads took a little bit to set up for the proper direction and rotation, but got all heads done in about 2 hours after watching a YouTube video. The timer is easy to set up and has multi-day and multi-time settings. Word of advice, plan out the layout well, it will save you a headache if you have to move a head after installing.
G**R
I've bought 4 of these kits so far. I've expanded on one and added a full new system at a different house, so I'm a little familiar with them by now. I wait until they come on sale, or better yet buy it at a huge discount as "used" (typically untouched, open, or missing a couple fittings). the price is right considering the kit includes the timer, 6 sprinklers, tons of tube, the pressure gauge, tubing cutter. buying these seperately, even off the Orbit website, would be significantly more money. installation isn't bad at all. I've rented a trencher, but not only is it expensive, big, cumbersome, messy, and difficult for recover your lawn... but you simply done need to go that deep or wide for this system. A simple flat head shovel, dig it in 4 to 6 inches in a straight line, and go back and "pry" up the sod and you can feed the tubing under/between the grass quite easily. you will probably need to tamp the dirt around the sprinkler so it stays put and doesn't lean under pressure . PROS: complete installation kit, all you need is a shovel. the blu lok technology is just push to connect, can release it to make adjustments. value is pretty good. sprinkler adjustments and replacement are pretty straight forward. best of all, you CAN adapt the blu lok onto a 1/2 PEX fitting if you need to expand using different fittings or hose. However, PEX won't fit into the blu lok fittings. I've also bought some underground valve boxes so l can just run a hose to that and hide all the timers. CONS: the fitting selection is okay at best. the sprinklers all have the same nozzle size, limiting your options. this kit is really designed to give you a couple specific sprinkler layouts. a few extra fittings & nozzle selection pack would go a long way, especially because these fittings and parts are hard to find in stores (in Canada). The auto-drain fitting and the blu-lok to Hose Faucet connector are especially hard to find and I've had to purchase brass pex/pipe/Hose fittings to adapt, thus increasing costs quite a bit. Overall, (compared to a full $1500 proper sprinkler system with power and solenoids etc) if you can get this kit for less than $200, it does the job nicely. I blow mine out in the fall with a compressor because I don't really trust the auto drain fittings. I've always got the kit in my cart waiting for a Prime sale or something, just to have a full set of spares kicking around as I am now quite commited to this system.
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