Regulators

  SwivelFixedDiaphramPistonAdjustableOxygenBackmountSidemount
100LX DC3
150LX DC7
150LX HO2
200LX DCX
500SE DC7

12 Item(s)

Set Ascending Direction
  • 200LX DCX

    200LX DCX

    200LX + DCX Regulator is our flagship regulator and is designed for extreme...
  • 500SE DC7

    500SE DC7

    Old School. New Tech. The new 500SE utilizes a servo controlled valve to...
  • 150LX DC7

    150LX DC7

    The 150LX delivers great performance at a moderate price. This second stage...
  • 150LX HO2

    150LX HO2

    An additional regulator being added to the Hollis Regulator line is the...
  • 150LX OCTO

    150LX OCTO

    An additional regulator being added to the Hollis Regulator line is the...
  • H-O2 FIRST STAGE

    H-O2 FIRST STAGE

    The Flow-By Piston Design is the only true Fail-Safe First Stage Design on...
  • DC3 FIRST STAGE

    DC3 FIRST STAGE

    While pushing the limits on strenuous dives, you can be confident on the...
  • 100LX OCTO

    100LX OCTO

    The 100LX has the performance of the 150LX, but is paired with the DC3 for a...