The brown Techflow drip emitter by Netafim, is advanced technology, heavy duty pressure compensating drip emitter with a flow rate of 2 GPH and operating in a pressure range of 7 to 60 PSI. Use these agriculture grade, heavy duty, self-cleaning PC drip emitters to ensure even and consistent flow of water from each drip emitter along the line regardless of water pressure fluctuations related to elevations and topographical conditions along the drip laterals.