Description
The Conbraco Industries 20-205-03 is a heavy-duty rough bronze water gauge valve engineered for reliable performance in demanding hydronic and plumbing applications. Featuring 1/2″ NPT male connections, this valve is built to deliver long-lasting, leak-free service across a wide range of operating pressures and temperatures.
Key Features
- 1/2″ NPT male connections for straightforward installation into standard piping systems
- Rough bronze body construction for superior corrosion resistance and durability
- EPDM glass seal provides excellent resistance to water, steam, and thermal cycling
- Teflon stem packing ensures a tight, low-friction seal and extended service life
- Composite plastic type wheel handle for comfortable, tool-free operation
Pressure & Temperature Ratings
- Rated at 400 PSI @ 100°F for high-pressure cold-water applications
- Rated at 200 PSI @ 400°F for high-temperature steam and hot water service
Applications
- Hydronic heating and cooling systems
- Boiler water gauge connections
- Steam and hot water distribution systems
- Industrial and commercial plumbing installations
The Conbraco 20-205-03 water gauge valve combines robust bronze construction with high-performance sealing materials, making it a trusted choice for HVAC professionals and mechanical contractors who demand reliability in high-pressure, high-temperature environments.







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