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  • 117 to 318 SCFM capacities
  • >99.997% particle removal efficiency
  • ≤0.44 PSIG pressure loss (clean and dry)
  • 7 PSI max working pressure
  • Full vacuum max working vacuum
  • 3" or 4" flange connections
  • Differential pressure gauge included
  • Designed to comply with NFPA 99, HTM 02-01, ISO 7396-1, and AS 2896


The Walker Filtration PRO MV Series is a medical vacuum filter that adheres to global medical gas pipeline standards. It's a more compact option compared to regular flanged medical vacuum filters.

PRO MV filters are situated on the suction side of a vacuum pump and are specifically designed for crucial medical applications. Their purpose is to eliminate solid, liquid, and bacterial contamination, providing complete assurance that harmful biological contagions are effectively prevented from entering the vacuum pump and being released into the surrounding environment.

With PRO MV's filtration media and advanced deep pleated element technology, you can enjoy minimal pressure loss and enhanced dirt-holding capacity. Plus, the borosilicate glass microfiber media with low-pressure loss ensures reduced energy consumption, resulting in a low total cost of ownership.