GENTEC® BS3100 Series Generator Back-up Control Panel, a hybrid control system, has the gas generator as the primary source of gas supply and the cylinder as the reserve. The automatic changeover provides a continuous gas supply without interrupting the system during generator maintenance. When the pressure of the generator drops below a preset value, the cylinder with begin to supply gas to the system. The line regulator executes a second stage pressure reduction, providing a consistent outlet pressure and flow. The series is available in both stainless steel and brass.
Features
• Hybrid dual-bank gas supply and automatic changeover
• Dual-stage pressure reduction to minimize pressure and flow fluctuation
• Inlet valves allow the user to isolate either source of gas supply for maintenance
• The integrated check valve ensures system safety
| EX: BS31 | 1 | 0 | SL | 45 | D | K | K | 00 |
| Series | Primary Supply Max. Pressure | Inlet / Outlet Connection | Material | Max. Outlet Pressure | Backup Cylinders Pressure | Preset Pressure | Gauge | Backup Cylinder Inlet Connection |
| BS31 | 1: 85 psig | 0: No vent valves | SL: Stainless Steel | 45: 45 psig | D: 3000 psig | K: 50 psig | K: psig / kPa | 00: 1/4" NPT(F) |
| 2: 180 psig | 1: Vent valves | B: Brass | F: 500 psig | I: 100 psig | P: psig / bar | C350: CGA350 | ||
| 3: 380 psig | H: 150 psig | C590: CGA590 | ||||||
| More connections available upon request |
• Maximum generator side inlet pressure: 380 psig
• Maximum cylinder side inlet pressure: 3000 psig
• Outlet pressure range: 0-45 psig
• Maximum flow: 60 SLPM
• Temperature range: -40˚F-165˚F (-40˚C -74˚C)
• Leakage across seat: 2 x 10-8 atm.cc/sec He
• Changeover pressure: as selected by customer(s)
• Body: Brass or Stainless Steel
• Regulator inlet/outlet port: 1/4" NPT(F)
• Cylinder inlet connection: CGA
• Inlet valve body: Stainless Steel
• Check valve body: Stainless Steel
• Gas Chromatography
• Test Laboratories