PUR Water Filtration Sytem: MineralClear Faucet Mount, Model FM


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  • Model: FM-3700B
  • Shipping Weight: 5lbs
  • 49 Units in Stock
  • Manufactured by: PUR

Filters water over natural minerals for a crisp, refreshing taste.

The improved, next generation of PUR faucet mounts is at your service. With a one-year warranty, high-quality construction, 1-click installation, and easy push-button release, there's never been an easier or more reliable way to get PUR filtered water. Each PUR 3-stage filter gives you 100 gallons of clean, healthy, great-tasting water.

Includes 1 faucet mount and 1 filter

Installs quickly with just 1 click. No tools required.
Certified to remove 10X more contaminants than the leading brand's pitcher filter.*
Removes 99% of lead and microbial cysts, and is certified to reduce many other contaminants.**
The first leading brand shown to reduce trace levels of pharmaceuticals.***
Enjoy great-tasting, filtered water on-demand, directly from your tap.

*Based on comparison of PUR Faucet Mount Filters - Models RF 3375 and 9999 vs. leading competitor's [OB03] pitcher filter. As of 4/1/10; Seeking certification is brand's choice. **Contaminants may not be in all users' water. ***Pharmaceutical reduction not certified by NSF. Based on manufacturer testing for reduction in trace levels of 12 pharmaceuticals. May not be present in all users' water.

Blue 3 Stage Filter. Filters up to 100 Gallons/378 Liters (2-3 months)

Stage 1: Added layer to trap sediment
Stage 2: Contaminant removal
The activated carbon filter removes 99.9% of microbial cysts, Cryptospordium and Giardia.
In addition reduces Lead, Asbestos, Benzene, MTBE, and TTHMs.
Stage 3: Filtered over natural minerals for a Crisp, Refreshing taste.
Reduces Heavy Metals (Lead and Mercury), Chlorine (taste and odor), Benzene, MTBE, and TTHMs to provide clean, healthy, great tasting water.

Reduces these Chemicals Sources of Contaminant in Drinking Water Potential Health Effects from Ingestion of Water
Lead Corrosion of household plumbing systems: erosion of natural deposits Infants and children: Delays in physical or mental development.
Adults: Kidney problems; high blood pressure.
Total Trihalomethanes Byproduct of drinking water disinfection. Liver, kidney or central nervous system problems; increased risk of cancer.

References "Current Drinking Water Standards" US EPA (available at epa.gov/safewater/mcl.html)

NSF International, a nationally recognized, not-for-profit agency for the certification of water filters, has tested and certified this product to reduce the following list of contaminants. Products with the NSF mark are certified to pass a series of stringent independent tests.

System Tested and Certified by NSF International against NSF/ANSI Standard No. 53 in model numbers FM3400, FM3700, FM3700B, FM3800, FM4100, FM4400, FM7300, FM7400, FM7500, FM7600, FM9100, FM9300, FM9400, FM9500, FM9600, FM9700, FM9800, FM9900 for the reduction of: 2,4-d, 2,4,5-TP (Silvex), Alachlor, Asbestos, Atrazine, Benzene, Carbofuran, Carbon Tetrachloride, Chlordane, Cysts, Endrin, Ethylbenzene, Heptachlor Epoxide, Lead, Lindane, Mercury, Methoxychlor, Monochlorobenzene, MTBE, o-Dichlorobenzene, Simazine, Styrene, Tetrachloroethene, Toluene, Trichloroethene, Total Trihalomethanes (TTHMs), Toxaphene, Turbidity and standard 42 for Chlorine taste and odor reduction, and Nominal Particulate Reduction Class 1.



Do not use with water that is microbiologically unsafe or of unknown quality without adequate disinfection before or after the system. Systems that are certified for cyst reduction may be used on disinfected water that may contain filterable cysts. Individuals requiring water of certain microbiological purity should consult their physician.


Installs Easily on all standard faucets.

Easy on/off with bypass feautre, changes water to filtered from unfiltered.

Changing the Filter Cartridge:

Unscrew the cap of the faucet mount. To assist in removing the cartridge, place the facet mount in the position shown (in diagram).
Run water slowly to remove filter
Insert new cartridge with arrow pointing towards you.
The cartridge will fit snugly into filter housing. Replace cap on the unit.
Run water through the filter cartridge for 5 minutes. Before each use, run water for 5 seconds to activate filter media.
Removing a used cartridge automatically resets the Filter Life Indicator. If your water contains high levels of sediment, the life of your filter can be reduced.

This product was added to our catalog on Sunday 07 October, 2012.