In Stock for Immediate Shipment

Includes Precision 24 Pulse Pump, Injection Check Valve, Tubing, Fittings, Solution Tank, Flow Sensor

Chlorine Test Kit included for a limited time.

Our Well Water Peroxide Systems Last Longer and Outperform Stenner, Chem-Tech, Pulsafeeder and LMI!


Hydrogen Peroxide Proportional Feed Well Water System

Hydrogen Peroxide Proportional Feed Well Water System

Code: B5001250 List Price: $1,019.00 Your Price: Shipping Weight: 24.00 lbs. Manufacturer: CWS
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Choose your options:

Select Water Meter Size:

Add Peroxide:

Choose Spin-Down Pre-Filter & Save $$:

Choose Optional Static Mixer:

Choose Solution Tank Size:

Add Peroxide Test Kit:

Questions? Get a Fast Answer to your water treatment problems, click here!

Sizing Guide

Flow Rate Comparison Chart in Gallons Per Minute
Model Minimum Flow Rate Maximum Flow Rate
3/4" Model 0.5 22
1" Model 1 31
1-1/2" Model 1 89


Remove odors with hydrogen peroxide with no chlorine or chemical residuals!

Easy Installation! No-Wiring Needed! Plug into any 110V wall outlet, and when there is flow, the Precision Metering Pump will instantly and accurately inject the precise amount of chlorine (or other chemicals) based on the flow rate of the water!

Package includes Precision-24 Electronic Digital Pulse Metering Pump, 3/4" CWS Lead-Free Flow Sensor with Cable, & Heavy-Duty Solution Tank, injection check valve, tubing, fittings.

Our Precision-24 series proportional-feed peroxide systems are the best way to achieve accurate peroxide residuals with the least amount of maintenance. This automatic pumping system injects the precise amount of peroxide required based on the flow of the water. System is fully automatic and pumps more or less peroxide based on flow rate!

Versatile Peroxide System Works for a Wide Range of Conditions and Wells:

  • CWS Lead-Free 3/4 "pipe size heavy-duty nylon engineered plastic flow meter operates accurately down to 0.5 GPM.
  • Good for well water flow rates from 0.5 up to 22 gallons per minute
  • Metering pump can deliver up from 0.5 to 22 gallons of solution per day and is fully adjustable to get just the right peroxide residual that is needed.
  • Works for line pressures up to 100 PSI
  • Dimensions: 10 gallon model: 14.5" wide x 24.5" height including pump. 35 gallon model: 18" wide x 37" height including pump.
  • Stroke frequency from 0 to 180 strokes per minute
  • Dosage is controlled by the flow sensor and/or the stroke knob for maximum control
  • De-gassing vent built-in makes the pump great for peroxide OR chlorination use
  • Unlike Stenner-style peristaltic pumps: no pump tube failures, no rollers to go bad, needs less service, and good for continuous duty
  • These heavy-duty metering pumps systems are designed to last for many years with minimal maintenance.
  • Pump easily mounts on the top of the tank or a wall
  • Primes super fast, and won't lose its prime.
  • Complete system includes peroxide pump, solution tank, injection check valve, tubing, fittings
  • Easy and fast to install!
  • Choose 120v or 220v. Uses only 22 watts of power when operating.
Use a Catalytic Carbon Backwash Filter after Hydrogen Peroxide to Remove Sediment, Odors and Iron!

NOTE: Contact Tank is Optional.   A contact tank offers a way for sediment and sand to be drained off, as well as providing time for the peroxide to oxidize higher levels of odor.  For most residential applications with mild odor and taste issues, the contact is not needed.

• Eliminate sulfur odors
• Remove hydrogen sulfide gas
• Kill iron and sulfur bacteria
• No Chemical Residuals
• Great tasting water
• Low maintenance

Get great, crystal clear water with a Hydrogen Peroxide and Iron Filter Combination System!

Hydrogen peroxide (“H2O2”) is a powerful oxidizing agent, much more powerful than aeration, chlorine or potassium permanganate. Hydrogen peroxide decomposes into oxygen and water leaving no trace of chemical residues. For problem well water containing iron, iron bacteria, manganese and/or “rotten-egg” sulfur odor “H2S” (hydrogen sulfide gas) hydrogen peroxide systems are an excellent choice.

When peroxide is added to water a large amount of dissolved oxygen is released and a powerful oxidizing effect occurs. Coliform and iron bacteria are killed, and tannins are oxidized. This type of iron filter system handles the absolute worst type of water reliably and effectively.

Peroxide oxidizes the iron, manganese and sulfur odors to a solid form that the catalytic carbon can remove. For many applications no contact tank is required, and the hydrogen peroxide is effectively removed by the catalytic carbon media.


We wrote the book on treating iron, manganese and odors! Learn how peroxide iron filters compare to traditional iron filters like greensand. Get your copy FREE (normally $19), and a COUPON for $25 off, for a limited time. Through Jan 31.
How to Treat Iron
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hydrogen peroxide iron filter systems
  • Removes odors
  • Disinfects water
  • Oxidizes iron
  • Kills iron bacteria
  • Kills colifom bacteria
  • Removes manganese
  • Oxidizes tannin
  • Fresh clean water

stenner chlorinator
hydrogen peroxide

Hydrogen peroxide 7% in easy to pour 1 gallon containers. Safe and easy to use.

carbon filter system 7000

Fleck 7000 Centaur Heavy-Duty Filtration System

Questions? Talk to one our WQA Certified Water Specialists at 888-600-5426 or use our Fast System Selector Form and get a quick response.

How Do Peroxide Systems Aid Iron Removal?    

How it Works:
A peristaltic pump automatically injects a small amount of hydrogen peroxide ahead of an auto-backwash filter containing a special grade of catalytic activated carbon.

The peroxide pump is installed so that when your well pump turns on, the peroxide pump turns on, and injects a small amount of peroxide bleach. Alternatively a proportional-feed system can be used.

The Centaur Carbon Backwash filter automatically removes iron, manganese, hydrogen sulfide (sulfur rotten-egg odors). Removes all residual peroxide if any is left in the water after the contact tank.

For water very high in iron, hydrogen sulfide gas, or coliform bacteria, the optional contact tank is recommended.

Did You Know?

Hydrogen peroxide is made from hydrogen and oxygen.

It rapidly decomposes into oxygen and water. It won't form disinfection byproducts, such as trihalomethanes (THMs), as chlorine does. In low concentrations it has no odor and is nonflammable.

Automatic Hydrogen Peroxide & Filtration System - with optional 5 micron backwashing Sediment Filter for water very high in sediment, iron or turbidity.

peroxide injector iron filter system
Frequently Asked Questions About Using Hydrogen Peroxide to Treat Iron

Q. How does hydrogen peroxide treat very bad water with iron and sulfur odors?

A. When water is underground in most wells, iron is in a clear, also known as 'ferrous' or clear water iron. Iron filters must take this clear iron and transform it to rust or ferric iron in the process known as oxidation. Peroxide is a powerful oxidizer, and by adding very small amounts to water before the automatic carbon backwash filter, iron is transformed into a form that the carbon filter can remove.

Q. What is the advantage of hydrogen peroxide as opposed to chlorination?

A. Hydrogen peroxide is made from hydrogen and oxygen.. and when its added to water it rapidly breaks down into hydrogen and water. After the peroxide thoroughly treats the iron, odor and kills iron bacteria, there is no chemical residual left. Chlorine bleach is sodium hypochlorite so there is a small sodium residual added to the water after chlorine interacts with iron and odors.

Q. OK.. what are the disadvantages of peroxide as opposed to chlorine? Why doesn't everyone use hydrogen peroxide for water treatment, instead of chlorine?

A. Hydrogen peroxide costs about three times the cost of chlorine bleach. After the peroxide is added, no residual disinfection agent exists in the water. With chlorine, it can be adjusted so there is some chlorine left in the water to continue to disinfect long distribution lines, or if there is a community system where a chlorine residual is desired or required. Generally however water treated with peroxide is great and has an excellent effect on water quality, making it taste and smell great, especially when combined with catalytic type activated carbons.

Q. Won't I smell and taste the peroxide?

A. No. The carbon backwash filter removes all trace. The metering pump that injects the peroxide is adjustable so very low levels are injected, just enough to treat the water properly.

Q. My community system or small shared well system periodically has coliform bacteria problems, but the other residents on the system do not want to, or have no plans to chlorinate or use a peroxide system. I have to install this right at my house.. Is there anything I can do, just at my own home?

A. Yes, you can install a proportionally-fed chlorine injection system, which injects more or less based on the flow rate of your water. Our standard peroxide systems are installed before the pressure tank where the water is flowing more or less at the same flow rate, so a proportional-fed is not required.

Q. I have 5.0 ppm of iron, some manganese, and mildly bad sulfur odor in my cold water. My toilet flush tank looks orange and seems to have slimy strings of fuzzy iron bacteria growing on the sides. Which iron filter is best for my water?

A. The peroxide injection > contact tank > centaur carbon backwash filter would be just excellent. In some cases you might be able to use it without the contact tank, if your iron is less than 5.0 ppm and the odor is slight.

Q. I have very severe water. My iron is over 10 ppm, I have high manganese, very high hardness, and a terrible hydrogen sulfide problem. Which one should I use?

A. For this type of severe water, we recommend injection of hydrogen peroxide, followed by a contact retention tank, then a Centaur Carbon Filter, then a Sediment Backwash Filter to remove oxidized particles and turbidity down to 5 microns and then finally a water softener. Contact us for a fast quotation for this type of system.

Why buy your peroxide system from us?

We not only sell hydrogen peroxide systems for well and spring water, we provide expert help in selecting and adjusting your system so you can easily and quickly get your system up and working properly. The result is guaranteed performance saving you time and money.

Need assistance! Use our Fast System Selector Form and get assistance from one of our WQA certified technicians.

  • Clean Water Systems & Stores, Inc., Water Treatment Equipment,Service & Supplies, Santa Cruz, CA