PA-E Reverse osmosis RO-122 Replacement filters,100% reduction rate of bacteria, pesticides, herbicides, and heavy metals from tap water, the main stage in this system is ther RO membrane and all of the other replacement filters are serving and providing protection to that membrane, if the pre-filters fail to work due to poor quality, that means your RO membrane will not give you 100% reduction rate.
pa-e ro-122 reverse osmosis are 100% Organic - 50 Gallon per Day thin film TFC NSF Certified .  Buy online PA-E Reverse osmosis RO-122 filters replacement cartridges 5 filters under counter sink parts for maintenance, cervice & repair, PA-E RO122 under counter sink 5 stage water filter system include 4 filters and a membrane that must be replaced periodically. The different filters represent the different stages that the water goes through while being purified.Generally - Pre-Filters and post-filters in RO systems can last around 8 To 12 months between changes.
Only the Original PA-E RO-122 RO membranes can last as long as 5 years


Stage 1-
Sediment cartridge is the first filter installed in the PA-E reverse osmosis RO-122 filters systeme .
The main function of a sediment filter is to remove large and fine particles from a drinking water, such as sand, dirt, silt, and rust particles. Removal of such particles allows for a better performance of all the following filters, such as carbon block or GAC filters.
Micron rating: 5 Micron.
Dimensions: 9.75" x 2.5"
Lifetime: Please replace every year, depending on the water quality.

This PE-A RO-122 filter is wrapped and sealed and meets NSF standards and regulations. filter will fit any residential reverse osmosis Unit that features standard 10” filter housing for PA-E revers osmosis RO-122 water filters.

Stage 2-
Organic pa-e ro-122 activated carbon GAC filter are well-known for their highly efficient reduction of chlorine taste and odor
taste and odors of many organic chemicals and volatile organic compounds.
All GAC filters are made with organic high quality coconut shell carbon.
Micron rating: 5 Micron. Dimensions: 9.75" x 2.5"
Dimensions: 9.75" x 2.5"
Lifetime: Please replace every year, depending on the water quality.

This filter is wrapped and sealed and meets NSF Standards and Regulations. Filter will fit any residential reverse osmosis unit that features standard 10” filter housing.

stage 3-
pa-e ro-122 activated carbon block filter are made of fine coconut shell carbon
remove odors and tastes of many organic compounds, chlorine especially. Though, because this filters are made of a packed carbon (forming a cylinder block), they offer a much finer filtration of suspended particles and dirt.
Micron rating: 5 Micron.
Dimensions: 9.75" x 2.5"
Lifetime: Replace every year, depending on the water quality.

This filter is wrapped and sealed and meets NSF Standards and Regulations. Filter will fit any residential reverse osmosis unit that features standard 10” filter housing
 
Stage 4-
pa-e ro-122 reverse osmosis under counter sink replasement filters has a 100% Organic - 75 Gallon per Day NSF Certified Thin Film TFC RO-membrane is the main component of pa-e ro-122 Reverse Osmosis Unit.
Made with 100% organic fine thin film flat sheet
99% reduction rate of bacteria, pesticides, herbicides, and heavy metals from tap water.
Only the original pa-e ro-122 reverse osmosis membrane has The micron rating of a thin film less than 1/10000th of a micron which is 620.000 Times finer than a human hair, 2.500 Times smaller than bacteria and 20 Times smaller than any virus
 
Product Features:
50 Gallons per day (15.8 Liters per Hour) capacity
99% stabilized salt rejection (Minimum rejection 97%)
NSF/ANSI standard 58 listed

Operating Conditions :
Performance specifications based on 500 ppm tap water, 50psi (0.35 MPa) applied pressure, 77°F (25°C) feed water temperature, feed water pH 7-8 and 15% recovery.
Element permeate flow may vary ± 15%.
Maximum operation pressure: 125 psi (0.86 MPa)
Maximum feed flow rate: 2 gpm
Maximum operating temperature: 113° F (45° C)
Maximum feed water turbidity: 1 NTU
Maximum feed water SDI (15min): 5
Chlorine tolerance: 0
Feed water pH range: 2-11
Minimum brine flow to permeate flow ratio: 4:1


Stage 5-
PA-E RO 122 Reverse osmosis under counter sink replasement Inline Carbon filter , it also known as polishing filters because they would usually be the last stage of any standard Reverse Osmosis circuit. Being made of high quality coconut shell carbon they stabilize the water tasting qualities and further remove any traces of bad tastes and odors.
Dimensions: 10 " x 2"
Lifetime: Please replace ones in 1- 2 years.

This filter is wrapped and sealed and meets NSF Standards and Regulations.