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1 GPH Drip Irrigation Emitters Pressure Compensating Drippers Constant Flow Heads Parts Garden Flower Pots Plants Systems Dig Kit for 1/4 Inch Watering Tubing Line 50-Pack

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$15.99

$ 6 .99 $6.99

In Stock

1.Color:1 Gph


About this item

  • Excellent Pressure Compensating Performance: The dripper has a unique structural design inside, which can maintain a stable 1 gallon per hour water flow in the pressure range of 10~60PSI.
  • Extra-long Service Life: Excellent quality raw plastic materials and additives bestow the dripper excellent anti-aging, anti-corrosion, and anti-UV ability.
  • Easy to Install: Can be used directly with 1/4” tube or insert on 1/2” tube. Before inserting the 1/2” tube, users need to punch holes with tools on the tube.
  • Wide Application: Can be applied to irrigate plants in the landscapes, potted plants, and hanging baskets, including shrubs, trees, and flowers. Also can be used for agricultural irrigation in large farms.
  • Clogging resistance and Anti-drain Design: Irrigation dripper has self-flushing character, thus improving its clogging resistance function. No water will come out of the dripper when the pressure is below 2 PSI. This trait could certainly satisfy the needs of precision irrigation systems such as hydroponics, nursery, and greenhouse.



Product Description

Flow Rate 1 Gallon Per Hour
Quantity Per Pack 50
Operating Pressure Range 10-60 PSI
Anti-drain Pressure 2 PSI
Average Flow Deviation ±2.8%
Flow Coefficient of Variation 2.6%

  • Yeedoox 1 GPH pressure compensating dripper/emitter can maintain constant flow rate of 1 gallon per hour (approximately 4L/H) within the working pressure range of 10-60 PSI.
  • The inside of the dripper/emitter is designed with a labyrinth-wide and deep water flow channel, it is self-flushing during the whole process, which can improve the anti-clogging ability greatly.
  • Uniform discharges as high efficience of Pressure compensating, which is suitable for irrigation for the area of undulating terrain.
  • Compact structure with small volume, which is facilitate flexible layout.
  • We have 3 flow specifications as follows: 0.5 GPH and 1 GPH and 2 GPH.

NOTICE:This dripper has low pressure anti-drain function. When the pressure is below 2 PSI, the dripper will not drip. This function is designed for precision irrigation needs. We recommend that the water pressure be controlled range of 10-60 PSI so that the dripper can work stable pressure compensation.

seedling gardening greenhouse

Yeedoox

Value Every Drop Of Water


Scorpion
2025-08-18 15:23:17
NO, the barb on the output is not useless as on reviewer stated. The barb on the output will allow you to connect it to a drip stake with a short length of tubing. The water will follow the drip stake and help get water deep into the plants root system. This method is perfect for container gardening. You can of course, connect a drip stake to an emitter without a barb, but you'll have to use a zip tie or clamp to make sure the tubing doesn't come off the dripper... even taking these measures won't guarantee the tubing won't come off... they just aren't designed to be used that way. These drippers with a barb on the output are perfect for drip stake applications.
John Schettino
2025-08-16 11:25:39
Good drip 👍🏼
Tommy Oden
2025-08-06 16:52:10
Donot purchase these the barb is to small and they just dont work!! Save your money!
Stephanie
2025-07-18 10:26:38
Like any of the other drip emitters, they will all flow slightly differently but these are within acceptable ranges
arcy
2025-07-12 11:34:30
Easy to change
Anonymous by Necessity
2025-06-12 11:09:14
I have cherry tomatoes and decorative flower plants in pots on my deck, and have been using adjustable emitters up to this point. In all, there’s a string of approximately 30 feet, with 10 to 12 emitters connected to service them all. It’s difficult to adjust them for a desired flow rate because there’s a fair amount of interplay between some of them. Increasing the rate of one can decrease the rate on a neighbor. Worse, after setting everything up so the flow is satisfactory one time doesn’t guarantee that it will be correct the next time water is called for by the timer.I figured that a good solution might be to use emitters that have a known, predictable and constant flow rate independent of varying pressure at different points in the string, and to rely on drip time to regulate the amount of water delivered, rather than drip rate. So I ordered these, opting for the 1/2 GPH variety.Prior to adding them to my drip irrigation system I set up a test to manually check flow rate and consistency among individual emitters. I took some pictures and some video, thinking that documenting the process might by informative. The results from my testing were sufficient that I feel confident in writing a review asked upon what I learned from the testing.I set up a simple string of 4 emitters emptying into 4 half gallon Mason jars. These were connected to a hose, and I turned on the water manually, simultaneously starting a 60 minute timer. I took pictures and video as the jars filled up. The flow rates appeared very similar, and the water in the jars accumulated at a very similar rated. There was little difference in the levels among 3 of the jars, and a bit more of a difference in the 4th jar, which filled more quickly.As the minutes ticked by, the level of this one jar reached the overflow level with about 4 minutes remaining. The other three reached a point where surface tension allowed the level to swell slightly above the tops of the jars, but they did not overflow. Close, but no cigar!In the end, I was impressed! I weighed the water in each of the jars, and the weight indicated that they were all fairly close to 1/2 gallon. They were all a little over, by 1/4 to 1/3 cup, but that’s close enough for me. In my opinion, that’s sufficient accuracy and consistency to predict a time to water to provide the desired amount of irrigation.
J W
2025-06-01 12:28:51
My only dislike is that they do not fit tightly in a 1/4" tubing as they ought to. I am going to have to toss these or glue them in, and neither option is suitable to me.
Cat Martin
2025-03-27 13:10:55
I have my entire season's growing items in grow bags as my soil is horrendous (sand and hardpan clay). Trying to water regularly by hand would take forever, so I purchased an irrigation system kit and put together the larger tubing cut to accommodate the larger pieces with pegs that the thin hose fits onto and that also fits onto this drip emitter. I also have a timer on the hose so that the irrigation system comes on at the scheduled times. So these drip emitters work well enough - I have no issue with them but wanted to be able to adjust the head like I can with the stake style "fountain" sprayers. I have them dialed so that they cover the top of the grow bag's surface and that allowed my seeds to pop up quickly. If I had a greenhouse set up with some larger plants already established, these drip emitters would be perfect as I could position them near the base of the plant to ensure the water gets down deep near the taproot. I do like these and will use them for the right plantings.
Hiiek
2025-02-20 11:17:29
Well priced but I've found a few broken ones and some have inconsistent flow.
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