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The CAMCO MFG 40048 is a sediment pre-filter designed to remove particulate matter from potable water lines before water reaches downstream filtration or drinking water systems. Sold in a package of four replacement filter elements, the 40048 captures sediment that can affect water clarity, taste, and the service life of finer filters installed further along the line. Plumbers, RV service techs, and water treatment installers use this filter as a first-stage treatment component in residential and mobile water supply systems. Its straightforward cartridge design supports quick element swaps without specialized tools.
The 40048 is well suited for residential drinking water applications, RV and marine fresh-water systems, and any portable or semi-permanent water supply setup where incoming sediment loads are a concern. It is commonly installed at the point of entry for a water supply line to protect downstream components such as carbon filters, pressure regulators, and fixtures. The four-pack format supports scheduled maintenance intervals, allowing technicians and informed DIYers to keep replacement elements on hand without repeated ordering.
Designed as an OEM-style replacement sediment pre-filter element for use in compatible TastePURE pre-filter housings. Consult the housing documentation to confirm cartridge fitment before installation.
Shut off the water supply and relieve line pressure before replacing the filter element. This type of filter is typically installed by a licensed plumber or a qualified water treatment technician, though informed DIYers with basic plumbing experience can perform cartridge swaps. Follow all applicable local plumbing codes, including IPC requirements, when installing or modifying a potable water supply line. Do not exceed the pressure or flow ratings of the filter housing during operation.
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