Anti Scale Dosing Pump BravaDOS

BravaDOS, self priming electric anti scale dosing system

The BravaDOS Anti Scale Dosing Pump from Advantay is a unique volumetric dosing pump designed for residential and commercial use, it provides protection for appliances that are prone to limescale buildup such as boilers or the whole house. 

BravaDOS prevents limescale and corrosion via an electronically activated hydraulic pumping system that provides a proportionate dosage of AcquaSIL 20/40® with no risk of overdose or underdose.

AcquaSIL 20/40® is a liquid solution of 100% safe food grade polyphosphates specific for drinking water treatment.  It prevents the formation of scale deposits and prevents the corrosion of metal components.

Additional benefits of AcquaSIL 20/40® is the ability to slowly dissolve old limescale deposits restoring encrusted surfaces.

As BravaDOS uses a 100% food safe liquid we guarantee that BravaDOS will not cause sludge build-up or deposits which can reduce system efficiency. You will get a 100% accurate metered dose with no over dose or under dose situations.


  • Precise Dosage
  • User Friendly
  • Easy to Fit Refills
  • Food Grade Liquid Polyphosphate
  • 100% Safe Drinking Water
  • Self Priming
  • Made in Italy