DETAILS
Model SG770 provides a continuous back-up supply of gas in case of generator failure or loss of power. The system automatically switches to a back-up cylinder of gas when the generator supply pressure drops below a preset value. The process will automatically reverse when the gas supplied by the generator returns to a normal level. All units include the following: 0-125 PSIG line regulator, high leak-integrity diaphragm isolation valves, flexible hose for attaching to the cylinder and reverse flow check valve. Available for Zero Air, Nitrogen or Hydrogen gas service.
Features
- Brass regulator
- 316 Stainless steel diaphragm
- PTFE Teflon® seat
- 302 stainless steel panel
- Includes 36” flexible pigtail with integrated reverse flow check valve
- 1/4” Swagelok® outlet connection
- 1/4” Swagelok® inlet connection with reverse flow check valve
Typical Applications
- Zero air, nitrogen or hydrogen
- Laboratory
- Analytical Processes
- Cylinder back-up
- Continuous supply