Durable inline pressure reducer for water purifiers and domestic fittings. Designed to mount at the purifier inlet or inline with the inlet pipe. Compatible with most water purifiers, faucets and related equipment. Made from sturdy materials for long service life. Key benefits Stabilizes water pressure across varied inlet conditions, protecting filters and ensuring steadier flow. Tool adjustment: turn counterclockwise to decrease pressure; factory preset at a safe 2–2.5 bar and ready to use out of the box. Compact inline design fits in tight spaces and can be installed in series with existing inlet lines. What you get Inlet/outlet suited to standard fittings on most purifiers and faucets Durable construction for continuous use Quick, tool setup without special tools 2–3 practical use scenarios Home purification: install at the purifier inlet to smooth out pressure fluctuations and improve cartridge performance. Retrofit or inline upgrade: add to a water filter line or faucet supply to maintain safe operating pressure. Variable supply areas: works well where mains pressure is unstable, reducing stress on the purifier and improving overall reliability.