The OneFlow®+ system is an economical and environmentally friendly physical water treatment technology that helps protect pipes, extend the life of appliances, and provide better tasting water through filtration. OneFlow®+ system is a dual cartridgebased system with a radial flow 20 micron carbon block cartridge which reduces sediment, chlorine taste and odor, and an integrated OneFlow®+scale prevention cartridge.

The OneFlow®+ system uses an innovative technology to attract hardness minerals and convert them into harmless,
inactive microscopic crystal particles.

These crystals stay suspended in the water and are passed to drain. The system requires very little maintenance, no backwashing, no salt and no electricity. Typical hardness problems, especially build-up of scale in heating elements, pipes, water heaters, boilers and on fixtures, are reduced**.

The OneFlow®+ system is not a water softener. It does not add chemicals. It is a scale prevention device with proven third party laboratory test data and years of successful commercial, residential and foodservice applications. OneFlow®+ is the
intelligent scale solution and is a great salt-free alternative to water softening (ion exchange) or scale sequestering devices.

Find out more on the dedicate website:
Technical Features
  • Reduces sediment, chlorine taste and odor
  • Chemical-free scale prevention and protection - converts hardness minerals to harmless, inactive microscopic crystals making OneFlow™+ an effective salt-free alternative to ion exchange water softeners
  • Virtually maintenance free - no salt bags or other chemicals to constantly add or maintain
  • No control valve, no electricity and no wastewater
  • Improves efficiency of all water heating devices and downstream plumbing components
  • Simple installation – standard 1” connections
  • Excellent system for homes where equipment protection is desired for longer equipment life and reduced energy consumption
  • OneFlow™+ cartridge-based systems are easily maintained.
  • Easily installed mounting bracket and multi-function tool included to allow cartridge change-outs when necessary

Part no.
Type Part Nr. DN Peak flow rate (l/min) Weight (kg)
OFPSYS 7100638  1” BSP 38 7,5