--- product_id: 292785395 title: "1/2 GPH Pressure Compensating Drippers Maintains Constant Water Flow to Irrigation Line, 50 Per Bag, Red/Black - 1" brand: "raindrip" price: "฿2005" currency: THB in_stock: true url: https://www.desertcart.co.th/products/292785395-1-2-gph-pressure-compensating-drippers-maintains-constant-water-flow store_origin: TH region: Thailand --- # 1 GPH constant flow Color-coded for soil type Self-cleaning, clog-free 1/2 GPH Pressure Compensating Drippers Maintains Constant Water Flow to Irrigation Line, 50 Per Bag, Red/Black - 1 **Brand:** raindrip **Price:** ฿2005 **Availability:** ✅ In Stock ## Summary > 💦 Never guess your garden’s thirst again — precision watering made effortless! ## Quick Answers - **What is this?** 1/2 GPH Pressure Compensating Drippers Maintains Constant Water Flow to Irrigation Line, 50 Per Bag, Red/Black - 1 by raindrip - **How much does it cost?** ฿2005 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/292785395-1-2-gph-pressure-compensating-drippers-maintains-constant-water-flow) ## Best For - raindrip enthusiasts ## Why This Product - Trusted raindrip brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Clogging? Not Here!:** Innovative turbulent flow design flushes sediments, keeping your irrigation system maintenance-free. - • **Tailored to Your Soil:** Color-coded emitters (red for heavy clay, black for loam) optimize watering precision for diverse landscapes. - • **Plug & Play Simplicity:** Fits standard ¼ inch tubing with easy barbed/threaded connections for quick, hassle-free installation. - • **Trusted by Pros Since '72:** Raindrip’s 1-year satisfaction guarantee backs your investment in efficient, sustainable watering. - • **Consistent Hydration, Always:** Pressure compensating tech ensures uniform 1 GPH flow regardless of tubing length or water pressure. ## Overview Raindrip’s 1 GPH Pressure Compensating Drippers deliver a steady, reliable water flow to each plant regardless of pressure fluctuations or emitter placement. Designed with a self-cleaning turbulent flow to prevent clogging, these emitters fit standard ¼ inch tubing and are color-coded for soil-specific watering needs. Ideal for shrubs, trees, and container plants, this 50-pack offers professional-grade irrigation backed by a 1-year satisfaction guarantee. ## Description Get the same, consistent amount of water to each plant with the 1 GPH Pressure Compensating Dripper. PC emitters deliver the same output regardless of changes in water pressure or where the emitter is placed on the tubing. The self-cleaning emitters with turbulent flow carry sediments out of the system to reduce clogging. Connects to ¼ in. tubing or attaches directly into ½ in., 5/8 in., or 0.710 in. supply tubing. Ideal for watering individual shrubs and trees in landscapes, and plants in container pots and hanging baskets. Dripper is made of polyethylene and silicone treated with UV inhibitors.Drip irrigation systems are easy to customize, install, and operate. Pressure compensating emitters are designed to maintain a constant flow rate at varying inlet pressures and at each position along the length of tubing. Water is delivered directly to your plant’s root zone at a very slow, steady application rate for optimal growth and overall health. 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 d products designed to save you time and money. Raindrip components and kits are available at major home centers, retailers, and online. Check out the Raindrip website or reach out to us for technical support. Our friendly, experienced team is here to help make your project a success. ## Features - Flow rate remains constant in varying inlet water pressures and positions along length of tubing; Ideal for watering individual shrubs and trees in landscapes, and plants in container pots and hanging baskets - Fits ¼ in. tubing with internal diameter of 0.170 in. or punched hole with diameter of 0.170 in.; 1 GPH per emitter - As part of a complete drip irrigation system, the pressure compensating emitter delivers the same amount of water no matter where they’re positioned on the line and at varying water pressures; Self-cleaning emitter features a turbulent flow design that flushes out sediments to reduce clogging - 1 GPH pressure-compensating emitters are designed to deliver a steady, uniform amount of water regardless of changes in pressure or length of tubing used; Color coded for easy identification of flow rate: red – ½ GPH, ideal for heavy soil/clay areas; black – 1 GPH, ideal for medium soil/loam; green – 2 GPH, ideal for sandy soil - Comes with fifty 1 GPH Pressure Compensating Drippers; 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. ## Technical Specifications | Specification | Value | |---------------|-------| | Item dimensions L x W x H | 5.1 x 12.7 x 17.8 centimeters | | Item weight | 82 g | | Power source | Water Pressure-Driven | | Special features | Self-cleaning | | Pattern | Dripper | | Shape | Round | | Number of sets | 50 | | Fit type | barbed, threaded | | Number of pieces | 50 | | Volume capacity | 50-Pack | | Manufacturer | Raindrip | | UPC | 355135873082 355135872344 018171040503 355135836469 355135873075 300715063803 355135719281 355135836452 355135873068 355135836483 355135836445 355135872337 | | Global Trade Identification Number | 00018171040503 | | Color | Black | | Length | 3 inches | | Weight | 0.2 Pounds | | Material Type | Polyethylene, Silicone | | Number of Items | 50 | | Features | Self-cleaning | | Included Components | Pressure Compensating Drippers | | Batteries Included? | No | | Department | Unisex-Adult | | Item model number | PC4050B | | Product Dimensions | 5.08 x 12.7 x 17.78 cm; 81.65 g | | ASIN | B0007WOSQI | ## Product Details - **Brand:** Raindrip - **Size:** 50/ Bag - **Style:** PC4050B - **Material:** Polyethylene, Silicone - **Model name:** 1 GPH Pressure Compensating Dripper, 50-Pack ## Images ![1/2 GPH Pressure Compensating Drippers Maintains Constant Water Flow to Irrigation Line, 50 Per Bag, Red/Black - 1 - Image 1](https://m.media-amazon.com/images/I/71gvWEpEWLL.jpg) ## Available Options This product comes in different **Pattern, Size** options. ## Questions & Answers **Q: can i insert these directly into my 1/2" tubing?** A: Yes you can but it is not self puncher type. You'll need to punch hole in tubing first. **Q: Black is usually 1 gal per hour. What is the flow rate of this totally green dropper?** A: 2 gallons per hour for the green ones. 1 gallon for the black or blue ones. 1/2 gallon for the red or orange ones. **Q: what water pressure should be used with these droppers?** A: Most information seems to be 25 PSI, I'm using them at 30 PSI and they are working without problems. **Q: What filter you recommend to block the particles that could clog the drippers?** A: There is a fine meshed in line screen filter that fits inside the hose fittings used for the drip hose. This traps anything large enough to plug a dripper. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.th/products/292785395-1-2-gph-pressure-compensating-drippers-maintains-constant-water-flow](https://www.desertcart.co.th/products/292785395-1-2-gph-pressure-compensating-drippers-maintains-constant-water-flow) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-28*