Advanced Scale Control Technology

For Professionals

OneFlow technology is designed to protect complete plumbing systems or individual components from the negative effects of water hardness or “hard” scale. The OneFlow media uses Template Assisted Crystallization (TAC) technology to attract hardness minerals and convert them into harmless "soft" scale particles that do not stick to pipes and components. Each bead is covered with imperfections called templates that attract these minerals and combine them to form micro-crystals that then break off and float freely through the system.

OneFlow technology requires virtually NO maintenance, NO backwashing, NO salt and NO electricity. OneFlow technology is not a water softener. It does not add chemicals or remove any minerals. It is a scale prevention device with proven third party laboratory test data and successful use in real world commercial applications.

OneFlow technology is available in cold water Cartridge-Based Systems, cold water Tank-Based Systems and Hot Water Tank-Based Systems.

OneFlow System Features

  • No salt or chemicals required
  • Economical and efficient
  • Upflow design for better flow rates
  • No backwashing and zero discharge
  • Virtually maintenance free
  • Consistent scale control performance
  • Wide-range of commercial applications
  • Uses environmentally friendly "green" technology
  • Long-lasting media needs no regeneration

Applications

  • Water heater, hot-beverage system or steamer
  • Coffee maker, espresso machine, post-mix system, or other appliance
  • Tankless water heaters
  • Residential appliances using both hot and cold water
  • Dishwashers, booster heaters, steam generators, boilers, or other hot water-using device

Installation Photo Gallery

View real-life applications of OneFlow Systems in our installation gallery.


LEED (Leadership in Energy and Environmental Design)

OneFlow can be used by Architects and Engineers to acquire "LEED" credits for "GREEN" building design.

Download the OneFlow LEED-NC Guide (PDF)


Cartridge-Based Systems – Cold Water (up to 10gpm)

Models: OF110-1, OF120-2 & OF140-4

Style: Single Cartridge
Connection Sizes: ½ and ¾ in. (15 and 20 mm)
Flow Rates: from 0.5 to 4 gpm (1.9 to 15.2 lpm)
Applications: Cold water lines prior to water using device (water heater, hot-beverage system, appliance or steamer)

Download OF110-1 Spec Sheet (PDF)

Download OF110-1 Installation, Operation & Maintenance Manual (PDF)

Download OF120-2 Spec Sheet (PDF)

Download OF120-2 Installation, Operation & Maintenance Manual (PDF)

Download OF140-4 Spec Sheet (PDF)

Download OF140-4 Installation, Operation & Maintenance Manual (PDF)

Contact Us for More Information
 


Models: OF210-1, OF220-2 & OF240-4

Style: Dual Cartridge
Connection Sizes: ½ and ¾ in. (15 and 20 mm)
Flow Rates: from 0.5 to 4 gpm (1.9 to 15.2 lpm)
Applications: Cold water lines prior to water using device (coffee maker, espresso machine, post-mix system or other appliance)

Download OF210-1 Spec Sheet (PDF)

Download OF210-1 Installation, Operation & Maintenance Manual (PDF)

Download OF220-2 Spec Sheet (PDF)

Download OF220-2 Installation, Operation & Maintenance Manual (PDF)

Download OF240-4 Spec Sheet (PDF)

Download OF240-4 Installation, Operation & Maintenance Manual (PDF)

Contact Us for More Information
 

Model: OFTWH-RES

OneFlow® Residential Anti-Scale Systems for Tankless Water Heaters

Style: Single Cartridge
Connection Size: ¾ in. (20 mm) FNPT
Flow Rates: Up to 6 gpm (22.7 lpm)
Applications: Tankless water heaters

Download Spec Sheet (PDF)

Contact Us for More Information
 


Model: OFTWH

Style: Single Cartridge
Connection Size: ¾ in. (20 mm)
Flow Rates: 0.5 to 10 gpm (1.9 to 38 lpm)
Applications: Tankless water heaters

Download OFTWH Spec Sheet (PDF)

Download OFTWH Installation, Operation & Maintenance Manual (PDF)

Contact Us for More Information

 

 

Tank-Based Systems – Cold Water (up to 450gpm)

Model: OFRES

Style: Tank
Connection Size: 1 in. (25 mm) MNPT
Flow Rates: Up to 16 gpm (60 lpm)
Applications: Residential appliances using both hot and cold water

Download Spec Sheet (PDF)

Download OFRES Installation, Operation & Maintenance Manual (PDF)

Contact Us for More Information
 


Models: OF744-10, OF844-12, OF948-16, OF1054-20 & OF1252-30

Style: Tank
Connection Sizes: ¾ to 1 ¼ in. (20 to 32 mm)
Flow Rates: from 5 to 30 gpm (38 to 144 lpm)
Applications: Cold water lines at point of entry to a building or on lines prior to water heater, boiler or other hot water-using device

Download OF744-10 Spec Sheet (PDF)

Download OF744-10 Installation, Operation & Maintenance Manual (PDF)

Download OF844-12 Spec Sheet (PDF)

Download OF844-12 Installation, Operation & Maintenance Manual (PDF)

Download OF948-16 Spec Sheet (PDF)

Download OF948-16 Installation, Operation & Maintenance Manual (PDF)

Download OF1054-20 Spec Sheet (PDF)

Download OF1054-20 Installation, Operation & Maintenance Manual (PDF)

Download OF1252-30 Spec Sheet (PDF)

Download OF1252-30 Installation, Operation & Maintenance Manual (PDF)

Contact Us for More Information
 


Models: OF1465-50 & OF1665-75

Style: Tank
Connection Sizes: 2 in. (50 mm)
Flow Rates: from 30 to 450 gpm (114 to 1703 lpm)
Applications: Cold water lines at point of entry to a building or on lines prior to water heater, boiler or other hot water-using device

Download OF1465-50 Spec Sheet (PDF)

Download OF1465-50 Installation, Operation & Maintenance Manual (PDF)

Download OF1665-75 Spec Sheet (PDF)

Download OF1665-75 Installation, Operation & Maintenance Manual (PDF)

Contact Us for More Information

 

 

Tank-Based Systems – Hot Water (up to 75gpm)

 
 

Example of hard scale buildup in a piping system.

OneFlow's media transforms dissolved hardness minerals into harmless, inactive microscopic crystal particles.

 

Model OF110-1 Single Cartridge System

 

Model OF210-1 Dual Cartridge System.

 

Model OFTWH-RES Single Cartridge System.

 

Model OFTWH Single Cartridge System.

 

Series OFRES Whole House OneFlow® Residential Anti-Scale Systems.

 

Model OF1054-20
Cold Water Tank System.

 

Model OF1465 High Capacity
Cold Water Tank System.

 

Model OF817-12H Hot Water Tank System.