75GPD Side Stream Water Purifier

Model Number: CR75-A-C-1.3-#9693 Brand Name: Firsth2o Key Specifications/Special Features: CR75-A-C-1 75GPD side stream water purifier comes standard with 3.2G tank and stainless steel gooseneck faucetWith user-friendly LED display that indicates system working status and filter life alarm, ensuring reliable and easy operationWater purification device is suitable for municipal water, allowing wide range of feed water pressures and temperaturesFeatures:Innovative side stream RO membrane can double membrane surface flow rate even when feed flow is reduced by 30%, increasing membrane surface flushing flow, reducing membrane surface concentration polarization and improving salt rejection rate

Allows recovery rate of RO membrane element to increased from 25 to 50%, and wastewater discharge volume to reduced by 40 to 50%

Adopts patented MLSB (multi-leave single bag) screw type and side stream membrane element technologies

Residential membrane element achieves a high utilization rate of 85 to 90%, while conventional membranes have utilization rate of 70%, for conventional water purifiers, it is impossible to flush concentrate water out of membrane element when tank is full, resulting in such problems as membrane scale and contamination

For our side stream water purifiers, utilization of patented full flushing technology helps significantly reduce flushing wastewater discharge by 50% and prolongs lifespan of RO membranes and pretreatment filters

With an optimal design, side stream water purifier can produce more water each time, which can effectively reduce device start-up frequencies and extend service life of pretreatment filters by 30%

Gives end users 30% reduction in usage and maintenance costs

Configuration:

• 1st stage: 5m PP sediment filter
• 2nd stage: 85C granular activated carbon filter
• 3rd stage: CTO filter
• 4th stage: 75GR