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Raindrip 15300UB Adjustable Flow Bubbler, Full-Circle Pattern, Spray, with 1/4-Inch Inch, Black, Fan, with 1/4 in. Barbed Inlet on 5 in. Stake

  • Based on 102 reviews
Condition: New
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Availability: In Stock.
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Arrives Sunday, Dec 29
Order within 23 hours and 13 minutes
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Features

  • ADJUSTABLE WATER FLOW: This non-pressure compensating drip emitter releases water in a fan spray, full circle pattern; the amount of water flow is adjusted by turning the dial on the bubbler, from 0-21.6 GPH
  • CONNECTS TO DRIP IRRIGATION SYSTEM: Emitter is assembled on a 5 in. stake, and a built-in 1/4 in. barbed inlet on stake connects to 1/4 in. supply tubing with outside diameter (OD) 0.250 in., internal diameter (ID) 0.170. in.
  • USE TO WATER A VARIETY OF AREAS: Great for watering groundcover, decorative grasses, flower and vegetable gardens, as well as trees and shrubs
  • EASY TO INSTALL: Position stake in ground so the emitter can evenly water your plants root zone
  • SPECIFICATIONS: Spray reaches up to 62 in. radius at 15-50 PSI; Discharges water up to 21.6 GPH at 15-50 PSI

Description

Make changes to water flow rate and throw quickly and easily with the Adjustable Flow Bubbler. Featuring a convenient dial to control the water, simply turn the knob to discharge the amount of water to your preference - from the shutoff position at 0 to 21.6 GPH, and up 62 in. radius at pressures between 20-40 PSI. Water is released in a fan spray, full-circle pattern. Ideal for groundcover, decorative grasses, flower and vegetable gardens, as well as trees and shrubs. Emitter is assembled on a 5 in. stake, and a built- in ¼ in. barbed inlet connects to ¼ in. supply tubing. Bubbler is made of polyethylene treated with UV inhibitors. Drip irrigation systems are easy to customize, install, and operate. With non-pressure compensating emitters, expect varying water flows based on length of tubing or elevation, with higher flows closer to the water source. Adjustable flow bubblers are easy to set up in drip systems, and can be used in place of several drippers. Raindrip offers an emitter for every watering need. Raindrip is a leading manufacturer of drip and micro-irrigation solutions and the trusted brand of landscapers since 1972. Build, expand, or repair your system with our rigorously tested products designed to save you time and money.

Product Dimensions: 5 x 5 x 6 inches


Item Weight: 0.16 ounces


Manufacturer: Raindrip


Country of Origin: USA


Item model number: 15300UB


Is Discontinued By Manufacturer: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Dec 29

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Great coverage and still works even at low pressure
I've tried many brands of emitters, some from online retailers, some from hardware stores, and the emitters that came with my house. This fan emitter by Raindrip is by far the best for two main reasons. (1) They get excellent coverage, meaning that water lands on everything within the spray radius. Other emitters spray individual streams or a circular hoop pattern where only a portion of the ground surface gets wet. I don't know how effectively water spreads out under the surface... I'm going to guess that with those other emitters, most of the roots I'm trying to water are staying dry, while most of the water goes to waste flowing downward through the same saturated spots. These Raindrip emitters will be more effective for the plants and and more water efficient. (2) These emitters still put out a nice spray of water in low pressure conditions where other brand emitters only put out a trickle or sometimes fail to emit anything. This is important to me because I have one irrigation line that goes around the whole backyard and has a lot of plants that need emitters. Near the end of that line, the water pressure is low. I've always had to go outside and manually water the plants there knowing that they weren't getting enough water from the emitters. Now after putting out these Raindrip emitters I won't have to anymore. Very pleased. ... show more
Reviewed in the United States on May 28, 2023 by Customer_1986_Q

  • Works Perfectly
I needed these for my backyard irrigation system that I was installing. Lowe’s was always out of them and Amazon had next day delivery at half the price of what Lowe’s was charging. Highly recommend.
Reviewed in the United States on July 26, 2023 by Sickpup94

  • Came broken
Brand new and was missing the cap, so water squirted straight up
Reviewed in the United States on April 8, 2023 by D. Russo

  • Great Product - at least 75% were
I put in a drip irrigation system for my wife years ago. Should have done it 20+ years ago. I bought a bunch of these several year back and raved about how great they are. I found one broken one this last week when starting the system up so without hesitation I ordered a dozen more. Got them in one day. Wonderful. I put one of the new ones on to replace the broken one and turned the system on to adjust it. And said what? It was a failure. Replaced it with another and had a second failure. So I sat down and checked all of them. While all had the same labeling and looked the same, a closer look showed 3 of one design and 9 of another design. Ok. The 9 are exact duplicates of what I bought in the past. 3 are something else and are now in the trash can. So beware - I have no idea if I order again which ones will be delivered - the fantastic ones or the ones for the trash. ... show more
Reviewed in the United States on June 14, 2020 by Chelsea Dan

  • Much better water distribution
I have been using these for years. I like these better than anything else if I am watering multiple plants in a raised bed. They spray out in a circle, are adjustable, and get everything wet between the sprinkler and the outside perimeter.
Reviewed in the United States on July 14, 2022 by A. Pence

  • Works Great!
Easy to install into existing hose. Works great with different ranges.
Reviewed in the United States on July 9, 2022 by Grasst1984

  • Ease of installation
Replacement of broken bubbler!!
Reviewed in the United States on January 12, 2022 by Charles T. Steele

  • Poor quality compared to those bought elsewhere
I buy a TON of rain drip stuff for my garden and greenhouse. I have some of these installed in my green house raised beds and they work great. They don’t have a huge spray radius, but they put out a good bit of water. The additional ones ordered here do not. About a third of them hardly spray at all. The others put out significantly less water, and the adjustment doesn’t seem to do much at all. The tags and item #s match, but there is an obvious difference in quality. ... show more
Reviewed in the United States on June 26, 2022 by Jessica D.

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