uxcell 4 GPH 16L/H Flag Dripper Emitter Sprinkler - 10pcs Plastic Drip Irrigation for Garden Lawn - Compatible with 4/7mm Hose - Perfect for Watering Plants, Flowers & Vegetable Gardens

How Many Emitters Can I Put on a Drip Line? 1 or 2 emitters per plant depending on the size of the plant. Trees and large shrubs may need more. Obviously, using 2 allows for a backup if 1 clogs up (which happens now and then, even on the best designed and maintained drip systems.) But just as important, more emitters also wet more soil area. How Does a Flag Dripper Work? Flag emitter allows water to flow smoothly without turbulence, as the water slows in velocity. Flag drippers are non pressure compensating. They are cleanable, simply unlock the flag with a simple twist and pull flag out to rinse clean. Material: Plastic Barb Inlet Diameter: 5mm Max. Fit for Tube Size: 4/7mm Adjustable Flow Rate: 1GPH 2GPH 4GPH Operating Pressure Range: 10 to 25 PSI Multiple Application: Pressure Compensating Dripper Here Faucet Quick Connector Here Barb Connector Here End Closure Cap Here Hose Connector Here Compression Fitting Here Add to Cart Buying Options Add to Cart Add to Cart Add to Cart Buying Options Customer Reviews 5.0 out of 5 stars 1 3.9 out of 5 stars 10 3.8 out of 5 stars 29 4.8 out of 5 stars 4 5.0 out of 5 stars 2 — Price $8.89$8.89 — no data $9.99$9.99 $7.49$7.49 $8.69$8.69 — no data Material Plastic Plastic Plastic Plastic Plastic Brass Size 1 Gallon per Hour / 4 Liter per Hour no data Male 1.5 Inch Long 3 Inch Long 1.5 Inch Long Fit for Tube Size 5.5mm O.D. 4/7mm 4/7mm 16PE 16PE 8mm Thread SIize X G1/2 G3/4 1/2BSPF X X 1/4 NPT

Adjustable Flow Rate 4 Gallon per Hour / 16 Liter per Hour

Fit for Tube Size 4mm / 7mm; Working Pressure 0.5 to 3.5kg

Used for spot watering lawn trees and shrubs.

Non-pressure compensating. Only for outdoor using with cold water.

Removable flag top for fast and easy cleaning. Low flow flag style emitter with shutoff.