“Two gentlemen came to service and update my Iron Curtain system. They were on time, knowledgeable and focused. Changed a number of parts and explained what they were doing and why they were doing it. Very pleased.”
— Patrick R.
ProMate 6.0-IC-2.0: Sulfur Free Water Softener
Chemical Free Water Softener
The Iron Curtain System provides a chemical free option for iron, sulfur odor, and black manganese removal. The new IC-2.0 technology marks the first major upgrade to the original and proven 1992 patented Iron Curtain System. Called the most reliable and best iron and sulfur (rotten egg odor) system design by leading water treatment professionals in the industry. Guthrie & Frey will test your water to determine the best system for you. This ensures the right iron filter system is chosen for your Wisconsin home.
Product Details:
- Modular Design.
- Non-Corrosive Valve Body & Internals.
- One Piece Stack Assembly.
- No Nuts, Bolts or Screws.
- Disassemble and Reassemble in Minutes.
Design Options:
- Double-tank system provides the best iron and odor removal and greater efficiency than a single tank configuration.
- Self-diagnostic software controls informs owner about system operations.
Meter Accuracy:
- High water flow rates offer reduced pressure loss in the home.
- Flow rates from 2.7 GPM to 476 GPM at 5 GPM/square foot.
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Features ProMate 6.0 Iron Curtain™
Double tank systems
- Provides better iron and odor removal
- More efficient then simple single tank configuration
Self-diagnostic software controls
- Informs the homeowner about system operation
- Flow rates
- Operation sequence
- Time and maintenance schedule
- Local service provider’s phone number
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Benefits ProMate 6.0 Iron Curtain™
Iron Filter System
- Saves time and money cleaning rust stains in the bathroom, kitchen and laundry
- Clothing will be brighter, whiter and last longer
- Decreases salt consumption for your water softener
- Water using appliances and fixtures last longer and stay cleaner
- Lengthens the life of your water softener and drinking water system
Produces highly oxygenated water
- Free from odor
- Free from problem causing rust
- Eliminates black stains
Patented technologies
- 16 years of proven reliability
- Recently updated patents and features improve efficiency
Best Iron Filter and Sulfur Removal in Wisconsin
More To Learn About This Iron Filter
How Does The Iron Curtain Work?
- Mineral rich water is forced through an aeration tank which converts dissolved minerals such as iron, manganese, and sulfur into physical particles.
- These tiny mineral particles then circulate in the system for enough time to grow to a size where they are trapped in the filter tank. This way, the highest level of dissolved minerals can be easily removed from your water.
Why Choose Guthrie & Frey’s Iron Curtain Filtration System:
- The Iron Curtain System has been independently tested by the Water Quality Association and passed their rigorous S-200 filter standards. This is not often found in other suppliers.
- A properly sized Iron Curtain system regenerates with no salt every three days – ultimately saving you water when other systems on the market need to regenerate daily. These savings could be as much as 2,000 gallons per month
- The multi-media depth filter in the Iron Curtain is proven by independent testing to be more effective on iron filtration and H2S (rotten egg odor) than the single media other suppliers offer.
- The Iron Curtain Filtration System is available in single, twin, triplex and four-plex filter configurations covering a wide range of flow rate applications from 5 gpm (gallons per minute) to over 800 gpm. There is a Hellenbrand Iron Curtain Filtration System for virtually any residential, commercial or industrial application.
- Higher water flow rates than competing systems
- High-flow control valve
- Reduced pressure loss in the home
- Custom designs for larger homes
Ecologically friendly Iron Filters
- The IC System is a “Green Technology”
- No Harmful Chemicals
- Results in low-cost operation
- No damage to plants and animals
Related Water Treatment Solutions
Explore other water treatment solutions provided by Guthrie & Frey.
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Irrigation/Commercial Iron Filters
Commercial
This iron filter system is for commercial applications like irrigation.
Ideal For:
- Commercial customers who want low operating costs
- Customers who want chemical-free filtration
- Customers who need accommodation for irrigation systems and well capacity
- Those who need a custom design for commercial applications
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Iron Curtain Junior
Residential
The Iron Curtain Junior helps filter out iron and reduce rotten egg odor, all without the use of chemicals.
Ideal For:
- Homeowners who need an economical option
- Customers who need a system that can handle high flow rates
- Customers looking to extend the lifespan of water-using appliances
- Homeowners who want to spend less time cleaning/getting rid of iron stains
- People who want to enjoy clean, odor-free drinking water
- Customers who need custom designs for larger homes
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GF Series Water Softener System
Residential
Hard water can be much more problematic than you think. It can cause buildup of mineral scale inside your appliances and plumbing.
Ideal For:
- Preventing scale buildup in home kitchens and bathrooms.
- Improving the taste and texture of the water in your home.
- Saving money on plumbing and appliance maintenance.
- Ensuring cleaner clothes and dishes via cleaner water.
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Salt Delivery Service
Schedule automatic salt delivery, hassle-free. Guthrie & Frey will place the salt right into your brine tank on your scheduled day, perform a visual inspection of your equipment, and haul the empty bags away.
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Our Blog
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Helpful Resources
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