Apollo GFR Series Inline Gas Filters

The GFR Series Gas Filter is a line supported unit that was designed for gas distribution applications. The single element, one entry design makes maintenance easy. Units are normally installed top up, but can be mounted in any orientation.

New design incorporates element stabilization brackets to minimize extra wear on filter elements due to vibration or high flow velocity.

GFR Series Gas Filters

  • Sizes 2″ thru 6″
  • Flows to 3300 MCFH
  • MAWP to 1440 PSIG
  • One Element
  • Top Entry


  • Quick Open Topworks
  • Differential Pressure Indicator kit