Description
The Sensus-Gas Division 121-12-2F is a heavy-duty 2-inch flanged gas regulator engineered for precise, dependable pressure regulation in commercial and industrial gas distribution applications. Built to handle 125-pound flange connections, this regulator is designed to maintain consistent downstream pressure even under demanding operating conditions, making it a trusted choice for HVAC contractors, mechanical engineers, and gas system professionals.
Key Features
- 2-inch inlet/outlet connection size for high-capacity gas flow
- 125# (ANSI Class 125) flange end connections for secure, leak-resistant installation
- Robust construction engineered for commercial and industrial gas service
- Designed for reliable downstream pressure regulation and system protection
- Suitable for natural gas and other compatible gas media
Specifications
- Model: 121-12-2F
- Connection Size: 2 inches
- Flange Rating: 125# (ANSI Class 125)
- Connection Type: Flanged
- Brand: Sensus-Gas Division
Applications
- Commercial and industrial gas distribution systems
- HVAC gas supply lines
- Boiler and burner gas train assemblies
- Utility and municipal gas metering stations
Trust the Sensus 121-12-2F to deliver the pressure control performance your gas system demands. Order from Jackson Systems for fast fulfillment and expert support.







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