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OneFlow Industrial Standard

You are here : Home | Products & Systems | Water Softeners | Salt Free Systems | Anti Scale Systems | Industrial Standard

OneFlow - Industrial Standard

OneFlow Industrial Anti-Scale System

ModelMaximum Flow Rate (Litres P/H)Connection Sizes
OF744-1022803⁄4", 1" or 11⁄4"
OF844-1227003⁄4", 1" or 11⁄4"
OF948-1636003⁄4", 1" or 11⁄4"
OF1054-2045603⁄4", 1" or 11⁄4"
OF1252-3068403⁄4", 1" or 11⁄4"
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  • Chemical free scale prevention and protection – converts hardness minerals to harmless, inactive microscopic crystals making OneFlow® effective alternative technology to a water softener for the prevention of scale due to water hardness
  • Virtually maintenance free – No salt bags or other chemicals to constantly add
  • No control valve, no electricity and no wastewater
  • Uses environmentally friendly “green” technology
  • Improves efficiency of all water using appliances – both hot* and cold
  • For hot water applications where water temperature is 110°F - 150°F (43°C – 66°C), please consult ES-OneFlow-HotWater
  • Simple sizing & installation – all you need to know is pipe size and the peak flow rate
  • Perfect system for towns or communities where water softeners are banned or restricted
  • OneFlow® does not remove minerals or add sodium to the water supply
  • OneFlow® can be installed as a pre-treatment to reverse osmosis (OneFlow® should be the last stage in treatment unless a point-of-use system is being used downstream.)


Feed Water Chemistry Requirements
pH6.5 to 8.5
Hardness (maximum)75 grains (1300 ppm CaCO3)
Water Pressure15psi to 100psi (103 kPa to 6.9 bar)
Temperature40°F to 110°F (5°C to 43°C)*
Chlorine< 3ppm
Iron (maximum)0.3 mg/l
Manganese (maximum)0.05 mg/l
CopperNone allowed
Oil & H2SNone allowed
PolyphosphateNone allowed
Silica (maximum)10 ppm

Note: Water known to have heavy loads of dirt and debris may require pre-filtration prior to OneFlow.