When Water Quantity is Limited, Auto Sediment Backwash Filter Saves Water

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When using a private well water system, it is important to install filters that can function efficiently on your well’s water pressure and quantity. In well water systems with high concentrations of sediment, users might find that the frequency of flushing and replacing filters tends to increase in certain months and decrease in others. Sediment filters help in reducing harmful bacteria, which is particularly important for homes using private well water.

Sediment Backwash Filter 5900-BT

We recently received a letter from an individual expressing concern that the frequency of backwashing in the summer months might be too high to accommodate the amount of water in his well.

Simply put, backwash filters require backwashing once there is a noticeable pressure loss through the filter, typically every 1-2 weeks. A 1.5 cubic foot model will use about 40-50 gallons of water per backwash, but this water can be reused (e.g., for gardening) with the right system setup.

The backwash filter can be set to backwash on specific days of the week and/or based on the gallons used by the system. We recommend running the filter until you notice pressure loss, and then setting the filter to backwash at this interval.

If you notice pressure loss through your filter after one week, you should set your filter to backwash once a week.

You could also determine how many gallons were used in that week and set your filter to backwash after using that amount of water. (For reference, 800 gallons/week is a good general estimate of water usage by a family of 2-4.) Or, you could set your filter to backwash after a certain amount of water is used and after a certain amount of time, and the filter will backwash after whichever occurs first.

The sediment backwash filter will remove sediment down to the 5-micron range. You could also install a 25/1 micron cartridge filter after the sediment filter to remove even more particulate matter down to the 1-micron range.

For such applications, we recommend the 5900-BT Sediment Backwash Filter and a Big Blue Dual Grade 25/1 Micron Cartridge Filter.

Here’s some more information on these systems:

Sediment Backwash Filter

Filter down to 5 microns without the need to change filter cartridges. Great for removing fine particles, dirt, and rust. Unlike filter cartridges, the CWS Sediment Backwash Filter will not restrict flow or pressure. Automatic backwash control assures the media stays clean. Filter media lasts 4–6 years and is easily replaceable.

The special Chem-Sorb filter media will remove sediment and particles down to 5 to 10 microns in size. The automatic backwash filter clarifies water, removing very fine particles, rust, and sediment.

Chemsorb is a high-purity, low-sodium, natural zeolite mineral that has an ANSI/NSF Standard 61 Listing. Workers mine, crush, dry, and double-screen the material to produce high-quality filter media with high throughput capacity and low differential pressure.

Compared to filter sand and some other filter media, the Chemsorb allows higher flow rates with less pressure loss. The Chemsorb media have surface micro-mineral projections with a spacing of 0.25 to 10 µm, which effectively trap suspended solids. The surface microprojections, combined with the high surface area, make this material an ideal medium for water filtration.

All models come complete with filter tank, auto backwash control valve, bypass valve, filter gravel, & Chemsorb media. A standard feature included is a flow sensor, which allows the Sediment Backwash Filter to backwash based on the number of gallons used and/or days between backwashes.

Big Blue Dual Grade Filter with 25/1 Micron Cartridge

This Dual-Grade 25/1 micron cartridge filters out superfine particles as small as 1 micron and larger. Many use it as a final stage after pre-filtration or as a post-filter to an automatic backwashing filter system.

The NSF-listed pure polypropylene housing holds one high-flow 4.5 x 20-inch filter cartridge. This system comes complete with a wall-mounting bracket kit, filter wrench, and one Dual Grade 25/1 micron DGD-2501, 4.5 “x 20” filter cartridge.

Introduction to Water Filtration

Water filtration removes contaminants and sediment from drinking water, making it safer to consume. A whole-house filter system delivers clean water throughout the home. It also protects appliances and plumbing from damage.

Sediment water filter cartridges are essential to this process. They trap particles that affect water’s taste, smell, and quality. Installing a water filtration system can improve health, protect equipment, and extend appliance life.

Benefits of Clean Water

Clean water supports good health. A whole house filter system removes dirt, sediment, and other contaminants. This improves the water’s taste and odor, making it more pleasant to drink.

Filtered water also reduces health risks, such as waterborne illnesses. It protects appliances and pipes from buildup and damage. A system that filters the entire house can even reduce hard water problems, such as scaling.

Homeowners benefit from fewer repairs, longer-lasting appliances, and peace of mind. A whole-house filter is a smart investment in water quality and home maintenance.

Whole House Filter System

A whole house filter system provides clean water to every tap, shower, and appliance. It removes sediment, dirt, and other harmful particles from the water supply.

Install these systems at the point where water enters the home, so they filter all water used indoors. Sediment filters are a key part of this setup. They come in different types and sizes to match specific needs.

Whole house filters protect health, plumbing, and household systems with just one installation.

Auto Sediment Backwash Filter

An auto-sediment backwash filter cleans itself by flushing out trapped particles. It continues to work efficiently without requiring constant maintenance.

This type of filter is ideal for whole-house systems. It removes sediment and debris from water while reducing upkeep. It also uses very little water during the backwash process, making it an eco-friendly option.

With an auto sediment backwash filter, homeowners enjoy cleaner water, lower maintenance costs, and greater convenience.

Frequently Asked Questions (FAQs)

1. What is a sediment filter, and how does it work?

A sediment filter is a water filtration device designed to remove suspended particles like sand, silt, dirt, and rust from water. It works by trapping these particles in a porous material, allowing cleaner water to flow through.

2. Why do I need a sediment filter for my home?

A sediment filter protects your plumbing, appliances, and other filtration systems from clogging or damage caused by sediment buildup. It’s especially important if you use well water or live in an area with high levels of particulates.

3. What types of sediment filters are available?

Common types include spin-down filters, pleated filters, string wound filters, and melt-blown filters. Each type is suited for different levels of sediment, flow rates, and filtration needs.

4. How often should I replace my sediment filter?

It depends on your water quality and usage, but most sediment filters should be replaced every 3 to 6 months. Check for pressure drops or visible buildup as signs that it’s time to change the filter.

5. Can a sediment filter remove iron or bacteria?

No, a sediment filter only removes physical particles. For iron, bacteria, or chemical contaminants, you’ll need additional filtration systems such as iron filters or UV sterilizers.

6. Where should a sediment filter be installed in a water system?

It should be the first filter installed after the main water line enters your home. This pre-filters the water and protects any downstream filters or treatment systems.

7. Is a sediment filter necessary for city water?

While city water is typically treated, it can still contain rust, pipe scale, or construction debris. A sediment filter can add an extra layer of protection and improve clarity.

8. What micron rating should I choose for a sediment filter?

Micron ratings range from 1 to 100. Smaller numbers capture finer particles. For general household use, a 5 or 10-micron filter is common. Choose a rating based on your water conditions.

9. Do sediment filters affect water pressure?

Yes, clogged or incorrectly sized sediment filters can reduce water pressure. To avoid this, monitor filter condition regularly and select the appropriate size and flow rate for your home.

10. Can I use a sediment filter with a well water system?

Absolutely. In fact, sediment filters are highly recommended for well water to remove sand, grit, and other particulates that are common in private wells.