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PathShield Filter Media


PathShield Pathogen Protection Logo
Including PathShield in your stormwater pollution prevention plan is a safe, effective option for reducing turbidity, removing suspended solids, and killing bacteria in stormwater runoff at your construction site.  PathShield silica filter media provides long-term protection without using or releasing harmful chemicals or heavy metals, and it is proven effective at flow rates of up to 20 gpm/ft22


Why choose PathShield? 
It’s so safe it’s NSF/ANSI-61 rated for drinking water. 
It also boasts these benefits:
  • EPA registered
  • California DPR-registered
  • Stable
  • Non-toxic
  • Not consumed
  • Not dependent on a power source
  • Non-corrosive
  • Not affected by temperature changes
  • Does not require or release chemicals or 
    harmful byproducts
  • Easy drop-in replacement for multi-media 
    water filters
  • Backwashable

Contact us
Want more information about water filtration 
options for your health care facility? Contact 
our team of expert engineers.

Video: Turbidity Reduction Demo
Harmful bacteria, such as coliform, are killed instantly as
they contact the surface of the PathShield filter media. 


PathShield Installation & Maintenance