4 Inch RO Reverse Osmosis Membrane for Brackish Water Treatment System

UltraClean XFR series reverse osmosis membranes are manufactured by optimizing the formula, reaction conditions and post-treatment, the membrane skin layer is denser and more hydrophilic, the membrane surface is smoother, the membrane element structure is optimized, and the membrane products are produced with high-quality materials. Effectively purify raw water prone to biological pollution and organic pollution. UltraClean XFR series originals all use the latest diaphragm preparation technology, making their resistance to organic contamination and cleanability up to the industry standard, providing membrane elements with excellent anti-pollution ability and super durability for the difficult water treatment industry. The UltraClean XFR series is available in 8-inch and 4-inch sizes for systems with poor inlet water quality.Product  Highlights1.Has high anti-pollution properties2.High durability3.High removal rate and high water productionMembrane Specification  A inch(mm)B inch(mm)C inch(mm)37.9 (963)0.75 (19)3.9 (99)Performance Specification  Effective Membrane Areaft²(m²)Stablized RejectionRate(%)Minimum Rejectionrate(%)Fluxgpd(m³/d)82 (7.6)99.699.42050 (7.8)Test conditions: inlet pressure 1.55 MPa (225 psi); inlet temperature 25°C (77°F); inlet water quality 2000ppm NaCl; inlet pH 8; recovery 15%.Operating and Cleaning Limits  Maximum operating temperature                                                                                                                                                                                         113 ºF (45ºC)Maximum operating pressure                                                                                                                                      600 psi (41 bar)Maximum pressure drop                                                                                                                                                                                                        15 psi (1.0 bar)pH rangeContinuous operation                                                                                                                                                                              2 - 11Short cleaning (30 minutes)                                                                                                                                                                                                                     1 - 13Maximum Influent Sludge Density Index SDI                                                                                                                                             5Free chlorine tolerance                                                                                                                                                                   < 0.1 ppmPermeate flow for individual elements may vary ±15 percent from the value specifed.Active membrane area guaranteed ±4%.Stabilized salt rejection is generally achieved within 24-48 hours of continuous use; depending upon feedwater characteristics and operating conditions.About UsProduction LineWhy Choose UltraCleanDelivery Package/* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1