Inline Shut-Off at First Stage
- Install between first stage low pressure port and standard regulator hose
- 3/8-24 UNF male inlet to 3/8-24 UNF female outlet threads
- Slide machined Delrin collar to shut off gas flow
- Prevent critical gas loss
- Commonly used with rebreather systems
- Low pressure use only - below 200 psi
P/N HL404-38
