15 Water Purifier Pre-Filter Deals: Cartridges, Kits & Housings

The CBK cartridge is listed for 10-inch pre-filter housings and uses 5-micron PP spun media. Its stated sediment targets include slime, sand and dust particles. The listing recommends replacing the spun filter every 3–4 months to help maintain the pre-filter setup; actual replacement needs can depend on incoming water and use.

This GE FILTRATION spun candle is described as a 10-inch PP filter for domestic water purifiers. The product information is inconsistent: the general specifications give a 0.005 micron rating while feature text says 5 microns, and the title and box details differ on the number of filters. Check the seller listing for clarification on the rating and package contents before ordering.

The Noir Aqua listing describes a housing bundle with two PP spun cartridges and accessories, including pipe, connectors, a wrench, Teflon tape and antiscalant balls. It names several domestic RO purifier lines as compatible. The listing also gives a net quantity of 9, while its box-content details specify two cartridges, so check the current listing for the exact package contents.

Amazon Basics describes these cartridges as a first-stage sediment filter for dust, rust, sand, silt and mud before water reaches the RO membrane. Each cartridge is listed for up to 5,000 litres, with capacity dependent on water quality. Check that your purifier uses a compatible standard 10-inch housing, and follow the stated replacement guidance alongside your purifier’s maintenance instructions.

The Purolift set provides four replacement cartridges for compatible standard 10-inch housings. The listing describes the filters as 90-gram, three-layer PP spun media and says they can be used in compatible RO and whole-house systems. A spanner is included, and the product information recommends replacement every 3–4 months.

KONVIO NEER lists these cartridges as first-stage sediment pre-filters for compatible 10-inch housings. The PP spun media is described as trapping suspended particles such as sand, dust, mud, rust and silt before water reaches the purifier’s internal filters. The listing mentions municipal, borewell and tank water where sediment filtration is required; check your housing dimensions before replacing a cartridge.

This Noir Aqua set includes five replacement cartridges and a spanner. The product details describe 90-gram, three-layer PP spun filters for compatible standard 10-inch pre-filter housings and list sediment targets including dirt, sand, rust and scale particles. The stated 6-month warranty applies to transit damage, according to the listing.

OceansDrop describes this product as a 10-inch pre-filter housing set for domestic RO, UV and UF purifiers, with a stated 0.05 micron rating. The title mentions a housing and fittings, but the box-content field says one water filter cartridge. Confirm the exact parts included and the fit for your purifier with the current listing before purchase.

The IONIX package is presented as a complete external pre-filter set rather than a cartridge-only replacement. The listing names a housing with a built-in L plate, a spun filter, two pipe sizes, connectors, a spanner and Teflon tape. No micron rating is provided in the supplied details, so check the cartridge specification and connection requirements for your purifier before ordering.

These SLPA Smartlive Pureaqua candles are listed as 9-inch multilayer cartridges for Livpure water purifiers. The supplied feature details describe three-stage sediment removal for particles such as dust, mud, sand and rust, and say the candles fit most standard 9-inch pre-filter housings. Confirm the dimensions and compatibility with your specific purifier model before replacing its filter.

The Noir Aqua set combines a pre-filter housing with two 10-inch PP spun cartridges and fittings, including pipe, connectors, a spanner and Teflon tape. The listing also includes antiscalant balls and gives a maximum inlet pressure of 150 psi for the housing. Its replacement guidance is 4–6 months depending on water quality; check the purifier and housing instructions for your installation.

This KONVIO NEER product is a housing and fittings listing, not a filter cartridge bundle according to its included-components details. It names a 10-inch pre-filter housing, two 1/4-inch elbows and Teflon tape for domestic RO purifier installations. Check whether you also need to purchase a compatible cartridge and verify the connections before installation.

The UWEK kit pairs an external housing with a 120-gram PP spun cartridge and installation accessories. Its listing names 1/4-inch and 3/8-inch connections and compatibility with several purifier brands, including Kent, Livpure, LG, Mi and Havells. No micron rating is supplied, so check the cartridge details and connection sizes against your existing setup.

KONVIO NEER describes this kit as a 10-inch pre-filter housing with PP yarn-wound spun filters. The product details mention two filter sets, an additional free filter and installation components including a spanner, pipe and connector. A micron rating is not provided, so confirm the filter specification and housing fit for your purifier before purchase.

KENT PRE FILTER 163 is listed as a single PP filter cartridge with a 0.5 micron rating and one filtration stage. The supplied details identify it for water purifiers and RO systems but do not specify cartridge dimensions. Confirm that the model and physical fit match your purifier before ordering a replacement.