KNL NF70 NF Service kit for ro Water Filter, NF70 Membrane, Sediment, Activated Block Carbon, Post Carbon, Spun, FR 450 & 10 pcs antiscallant Balls. Suitable for Input TDS (500-800) ppm.
Brand: KNL
Product Summary: KNL NF70 NF Service kit for ro Water Filter, NF70 Membrane, Sediment, Activated Block Carbon, Post Carbon, Spun, FR 450 & 10 pcs antiscallant Balls. Suitable for Input TDS (500-800) ppm. is currently listed on Amazon India at a deal price of ₹2,650. This is a genuine discount of 24.29% compared to its list price of ₹3,500.
Current Configuration:
Available Model:
Product prices and availability are accurate as of August 07, 2026 10:24 AM IST and are subject to change. Any price and availability information displayed on Amazon.in at the time of purchase will apply to the purchase of this product.
As an Amazon Associate, we earn from qualifying purchases. This helps support our site's server maintenance costs.
Product Details & Specifications
- Primary Product ASIN B0FK2DFVTL
- Category Tree Path Home & Kitchen > Kitchen & Home Appliances > Water Purifiers & Accessories > Water Filters & Purifiers
- Fulfilled & Sold By KNL Trading
- Model number KNL NF70 SCP KIT
- Product Benefits Retains essential minerals around 25% naturally, less water wastage, reduces maitenance cost too
- Brand KNL
- Set Name KNL Healthy Drops
- Unit Count 1 Count
- Number of Items 8
- Manufacturer Part Number KNL NF70 SCP Service Kit
- Item Type Name KNL NF 70 RO service kit for domestic water purifier
- Manufacturer KNL Trading Co.
- Packer Contact Information KNL Trading Co., info@knlhealthydrops.com, knlhealthydrops@gmail.com, Contact no. 7303433313, http://www.knlhealthydrops.com
- Included Components KNL NF70 Membrane, Sediment, Activated block carbon, Activated Post Carbon, Flow Restrictor 450 mlm, PP Spun Filter, Pushfit Elbows 6 no. & 10 Nos Antiscalant balls
- Country of Origin India
- Best Sellers Rank #60,587 in Home & Kitchen (See Top 100 in Home & Kitchen) #924 in Water Coolers, Filters & Cartridges
- ASIN B0FK2DFVTL
- Customer Reviews 4.0 4.0 out of 5 stars (267) 4.0 out of 5 stars
- Enclosure Material Food Grade/ABS Plastic & TFC Dry NF Membrane Element
- Item Dimensions D x W x H 30D x 10W x 20H Centimeters
- Item Weight 1450 Grams
- External Testing Certification ISO 2009:2015
About this item
- Stage 1 - Spun filter 130 gsm (5 microns) made of 100% PP material (no paper mixed) is used to capture the sediment, visible particle, sand, color etc from raw water and the supplied to sediment filter (used inside machine). Antiscallant balls in spun filter hole need to fill that prevents early clogging of inline filters and membrane. The prefilter housing must be of good quality else may lead to early damage of sediment filter (2nd stage)
- Stage 2 - Sediment candle (Pore size 5 micron absolute): captures clay, silt, sand, loose scale and other impurities. The filter made from polypropylene and fine sediment cloths, first layer polypropylene (polypropylene is resistant to bacteria) & upper layer fine sediment cloths. The filter properly sealed inside in manner so that the water bound to pass only after proper filtration and then goes to the remaining filters. Service life 10000 ltrs subject to proper functioning of prefilter.
- Stage 3 - Activated Block carbon (1000 IV) also known as Pre Carbon - having high absorption rate of herbicides, toxicity, pesticides, chlorine and other impurities. Activated carbon is made on high temperature by passing esteem & then converted to block filter. The cartridge will not release black water initially like other normal filter. The filters absorbs chlorine & supplies chlorine free water to membrane and thus the membrane service life increases. Service life 10000 ltrs.
- Stage 4 - NF70 Membrane - ISO 9001:2015 certified & mfd. By BARC licensed Co. (NF Membrane) 100 gpd, retains minerals (TDS) in water around 25% naturally with variation of (± 5%), reduces TDS around 75% with variation of (± 5%) from feed water. Flux/flow rate of pure water around 24 litre per hour (working pressure 88 PSI). Service life 15,000 ltrs plus subject to inline filters health and other factors, The membrane eliminates all water born virus, bacteria, germs, herbicides, toxicity, pesticides, VOC, arsenic, bromide, fluoride, cyanide, lead etc from water and flushes the impurities through rejected water.
- Stage 5 - Activated post carbon (100% coconut shell) cartridge inbuilt inside in two parts. First half part filled tightly with coconut activated carbon granules & the other half part inbuilt in UF filter. Therefore the post carbon filter serves the dual purpose of post carbon and UF membrane together. The coconut carbon removes odor, smell & inhibits the bacterial growth and enhances water taste. Service life 10000 ltrs.
- Please note that membrane flow rate and TDS may fluctuate depending on the raw water temperature. The results stated above were recorded at a raw water temperature of 23 °C. If the raw water temperature decreases below 23 °C, the membrane flow rate will decrease proportionately.
- Warranty details - The membrane and filters do not cover any warranty. The performance of the membrane and filters depends on user skill with proper installation, feed water quality, and pump with required working pressure (85-90) PSI. Once put to use cannot be taken back except in case of manufacturing defect.
- Contaminants molecule size remain greater than 0.01 microns, germs size from 0.027 microns to 5 microns, water molecule size is 0.000283 microns, dissolve compositions of mineral molecule size remain less than 0.0009 microns, but all NF Membrane pore sizes are 0.0015, 0.0010, 0.0005, 0.0004, 0.0002 microns & RO membrane pore size is 0.0001 microns, therefore the NF Membrane & Ro membrane does the job far better than the UV and TDS controller system.
- Installation guidelines: 1st discard 2-3 ltr water through sediment and block carbon then connect membrane without using FR and then again discard 3-5 ltr water. By doing this, the loose particles if any would flush out and then install FR. Make sure the membrane housing is clean else loose particles led to blockage of FR. The membrane need to flush for 20 minutes and then check the result. The TDS will come down and the result will be as per descriptions.
What's in the box?
- KNL NF70 Membrane, Sediment, Activated block carbon, Activated Post Carbon, Flow Restrictor 450 mlm, PP Spun Filter, Pushfit Elbows 6 no. & 10 Nos Antiscalant balls
Product Description
We provide advanced water purification solutions that ensure safe and healthy drinking water. Our products retain essential minerals naturally without using TDS controller and have a high water recovery rate compared to traditional RO systems. TDS controller permits impurities back in your drinking water and the technology becomes old. We use NF20, NF40, NF60, NF70 and NF80 membranes that ensures more water recovery, less water wastage and retains essentials minerals in drinking water naturally without using TDS controller. User are requested to check the TDS of your tap water first and then select right model of the membrane or service kit as per your requirement. Water taste mainly depends on TDS, with more TDS water taste hardness increases. The RO water user who are used to consume low TDS drinking water may experience water taste difference a little but the taste will get develop within couple of week time. The objective of the water purifier to get healthy drinking water (means should have essential minerals {balanced TDS in drinking water) and the drinking water should be free from germs and other impurities. Through NF membranes (any variant) and RO membrane, impurities and germs cannot pass.
Recommended Deals
Loading recommendations...