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USWF 20 Micron 20"x4.5" Melt Blown Sediment Filter
SKU
USWF-MB20-2045
Price $26.44 List Price Price $37.99 Save 30%
Availability: In Stock
Choose a quantity
1 filter $26.44 3 filters $24.88 each 4 filters $24.52 each 6 filters $23.80 each 12 filters $19.83 each 25 filters $18.51 each
- Proudly manufactured in America supporting American workers and ensuring a high quality product.
- 4-layered filtration for improved efficiency and dirt holding capacity throughout the entire life of the filter.
- 100% melt blown polypropylene construction with no binders or adhesives.
- Fits most standard 20" x 4 1/2" filter housings including Pentek, Culligan, American Plumber and more.
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- Proudly manufactured in America supporting American workers and ensuring a high quality product.
- 4-layered filtration for improved efficiency and dirt holding capacity throughout the entire life of the filter.
- 100% melt blown polypropylene construction with no binders or adhesives.
- Fits most standard 20" x 4 1/2" filter housings including Pentek, Culligan, American Plumber and more.
USWF-MB20-2045 is a 20 micron 20"x4.5" melt blown sediment replacement filter that is proudly manufactured in the USA. It is made from FDA Title 21 compliant 100% melt blown polypropylene and doesn't use any surfactants, binders, or adhesives to create an exceptional product independently tested to NSF / ANSI standards 42, 61, and 372.
USWF melt blown filters utilize staged depth loading for maximum dirt holding and filter efficiency. The outermost layers of the filter are made of larger fibers to trap larger particles while the innermost layer traps the fine particles down the filter's micron rating. Most of the competition only has 3 stages of filtration, but USWF melt blown filters include an additional layer. This fourth layer of filtration provides a more consistent distribution of dirt through the filter improving its efficiency without sacrificing any dirt holding capacity.
This American made filter is a compatible replacement for other popular polypropylene sediment filters like the Axeon SDF-45-2020, Hydronix SDC-45-2020, and more.
USWF melt blown filters utilize staged depth loading for maximum dirt holding and filter efficiency. The outermost layers of the filter are made of larger fibers to trap larger particles while the innermost layer traps the fine particles down the filter's micron rating. Most of the competition only has 3 stages of filtration, but USWF melt blown filters include an additional layer. This fourth layer of filtration provides a more consistent distribution of dirt through the filter improving its efficiency without sacrificing any dirt holding capacity.
This American made filter is a compatible replacement for other popular polypropylene sediment filters like the Axeon SDF-45-2020, Hydronix SDC-45-2020, and more.
| Package Qty | 1 |
|---|---|
| Manufacturer's Id | MB20-2045 |
| Advertised Size (in) | 20 x 4-1/2 |
| Actual Size (in) | 20 inches (length) x 4 1/2 inches (outside diameter) |
| Outside Diameter (inches) | 4.5 |
| Media Type | Sediment Filter |
| Media | Melt Blown |
| Primary Filter Media | Meltblown Polypropylene |
Filter Life (months)  Filter's should be replaced based on usage and filter condition. Filter life is an estimation of expected performance based on typical filtration conditions.x | Filter's should be replaced based on usage and filter condition. Filter life is an estimation of expected performance based on typical filtration conditions.x 6 months |
| Micron Rating (Nominal) The smallest size at which particles are retained by the filter. One micron is equivalent 1/1000th of a millimeter.x | The smallest size at which particles are retained by the filter. One micron is equivalent 1/1000th of a millimeter.x 20 |
| Operating Temperature (°F) | 40 - 155 |
| Maximum Temperature (°F) | 155 |
| Flow Rate (gpm) Flow rate is the volume of water that passes through a filtration system measured in gallons per minute. A filter's flow rate indicates the maximum recommened flow for optimum filter performance. x | Flow rate is the volume of water that passes through a filtration system measured in gallons per minute. A filter's flow rate indicates the maximum recommened flow for optimum filter performance. x 20 |
| Country of Manufacture | United States |
Reduced Contaminants
The USWF-MB20-2045 reduces the following contaminants:
- Coarse Sand
- Dirt
- Sediment
- Silt
The USWF-MB20-2045 is comparable with the following part numbers
| AQUAPURE-AP811-2 | 5577909 | 55779-09 | 56122-07 |
| Pentek DGD 7525-20 155356-43 | AP802 | AP802-1.5 | AP802-1.5C |
| AP811-2 | AP-811-2 | 56189-05 | 635510409311 |
| 4PCD5 | 155356-43 | COMP-P20-20BB | P20-20BB |
Instructions
- Turn off water supply and release pressure in the filter housing. (Press red pressure-relief button on housing if present.)
- Unscrew filter housing sump. (Use filter wrench if nessecary.)
- Discard used filter cartridge. Remove the sump o-ring, wipe clean and set aside.
- Wash housing with dish soap and warm water using a nonabrasive sponge or cloth. Rinse thoroughly
- If unpleasent odor is present disinfect filter housing. Fill 1/3 with water. Add about 1 tablespoon of bleach and scrub to disinfect. Rinse thoroughly
- Lubricate o-ring with clean silicone grease and place back onto the sump housing. (Check for cracks or imperfections on the o-ring while lubicating, and replace o-ring if damaged.)
- Insert new filter cartridge ensuring that it is seated properly in the sump housing.
- Screw the sump housing back onto the cap and hand-tighten. Do not use the filter wrench to prevent over tightening.
- Turn on the water supply and check for leaks before leaving the installation.
- Flush out any air from the filter housing. (Using the red pressure-relief button, or a nearby down-stream faucet.)
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