Description
The Conbraco Industries 20-204-03 is a heavy-duty rough bronze water gauge valve engineered for reliable performance in demanding hydronic and steam system applications. Featuring 1/2″ NPT male connections, this valve is built to handle high-pressure and high-temperature environments with confidence.
Key Features
- 1/2″ NPT male connections for straightforward installation into standard piping systems
- Rough bronze construction for exceptional corrosion resistance and long service life
- EPDM glass seal provides a robust, leak-resistant seal compatible with water and steam media
- Teflon stem packing ensures smooth operation and minimizes the risk of stem leakage
- Aluminum type wheel handle for easy manual operation and a secure grip
Pressure & Temperature Ratings
- Rated at 200 PSI @ 400°F for high-temperature steam and hydronic applications
- Rated at 400 PSI @ 100°F for high-pressure cold and ambient water service
Applications
- Hydronic heating systems
- Steam distribution and control systems
- Water gauge isolation on boilers and pressure vessels
- Commercial and industrial plumbing systems
The Conbraco 20-204-03 delivers the durability and dependability that HVAC and plumbing professionals require. Its combination of EPDM sealing, Teflon packing, and robust bronze body makes it a trusted choice for gauge isolation in both high-pressure and high-temperature service conditions.







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