Back-up Control Panel

BS3100 Series

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

Model

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