XS Scuba

XS Scuba Inline Shut-Off For First and Second Stage

  • Sale
  • $ 29.95
  • Regular price $ 35.00


1st Stage
  • Install between first stage medium pressure port and standard regulator hose

  • Slide machined Delrin collar to shut off gas flow

  • Commonly used with rebreather systems

  • 3/8”-24 UNF male inlet to 3/8”-24 UNF female outlet threads

  • Low pressure use only - below 200 psi

p/n HL404-38

2nd Stage

  • Install between standard regulator hose and second stage

  • Slide machined Delrin collar to shut off gas flow

  • Commonly used with deco rigs, stage bottles & drysuit inflation

  • 9/16”-18 UNF male inlet to
    9/16”-18 UNF female outlet threads

  • Low pressure use only - below 200 psi

p/n HL404