RZM3 Mask Shell RZ PRO filter not the mask

not the mask

Replaceable Filters — HEPA and active carbon replacement filters available separately

new employee onboarding kits

Breathe easy

RZM3 Mask Shell RZ PRO filter not the maskRZM3 Replacement Mask Shell The Core of Your Protection Built to Last. Got perfectly good straps and filters, but your mask housing has seen better days? Instead of replacing your entire setup, refresh your gear with the standalone RZM3 Mask Shell. This is the exact same ultra durable, high airflow housing unit you trust, offered as a single component so you can maximize the life of your existing straps and filters. Why Buy the Shell Alone? Cost