Description
Conbraco Industries 12-208-08 Section IV Steam Pressure Relief Valve
The Conbraco Industries 12-208-08 is a heavy-duty Section IV steam pressure relief valve engineered for reliable overpressure protection in commercial and industrial steam boiler systems. With a 3″ Male NPT inlet and 3″ Female NPT outlet, this valve is designed for high-capacity steam applications where dependable safety performance is critical.
Key Specifications
- SKU: 12-208-08
- Inlet Connection: 3″ Male NPT
- Outlet Connection: 3″ Female NPT
- Set Pressure: 15 PSI
- Steam Capacity: 4,100 Pounds Per Hour (PPH)
- Code Compliance: ASME Section IV (Heating Boilers)
Product Highlights
- ASME Section IV rated for use on low-pressure steam heating boilers
- High-flow 3″ NPT connections accommodate large-volume steam systems
- Factory-set at 15 PSI for consistent, reliable pressure relief
- 4,100 PPH rated capacity ensures adequate protection for high-output boiler applications
- Robust construction built to withstand demanding commercial and industrial environments
- Male NPT inlet and female NPT outlet for straightforward installation into standard piping configurations
Application
The Conbraco 12-208-08 is ideal for use on steam heating boilers in commercial buildings, industrial facilities, and institutional settings where ASME Section IV compliance is required. Its large 3″ port size and high PPH capacity make it well-suited for protecting high-output boiler systems from dangerous overpressure conditions.







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