Western Enterprises BI-7-4 Internal Adjustable Line Regulator, 30 to 125 psig, 300 scfh, Nitrogen Gas 4 Cylinders with Standard 10 in. on Center and Wall Mount

Western Innovator BI Series Analog Manifolds are specifically designed to regulate and provide uninterrupted gas supply for industrial applications. Factory-set functional components are protected inside a tamper-resistant case. A green light indicates the service bank is functioning and the reserve bank is ready for service. A red light alerts the user that the unit has changed over and one or both banks are depleted (except on fuel gas units). A simple rotation of the control lever resets the unit.

Features:

• Automatic Analog System
• CSA Approved Power Supply Included
• 24" flexible stainless steel braided pigtails with check valves
• 1/2" Brass, silver brazed headers
• Individual header valves at each cylinder location (Units with 4 cylinders or larger-all gases except Oxygen). Oxygen units shipped with check valve outlets in place of header valves to provide added safety from heat of recompression.
• Acetylene systems include: 300 scfh flashback arrestor and piping. Pigtails with individual flashback arrestors and check valves.
• Fuel gas units do not include visual alarm, power supply, or any electrical components. Fuel gas alarm kits are available as an option.
• Connects to remote alarms systems (Up to 3 amps 30 VDC or 2 amps 250 VAC)