Description
The Conbraco Industries 20-254-03 is a heavy-duty rough bronze water gauge valve engineered for reliable performance in demanding hydronic and steam system applications. Featuring 3/4″ NPT male connections, this valve is built to handle high-pressure and high-temperature environments with confidence.
Key Features
- 3/4″ NPT male connections for straightforward installation into standard piping systems
- Rough bronze construction for excellent corrosion resistance and long service life
- Automatic ball checks that prevent backflow and protect gauges during removal or servicing
- EPDM glass seal providing superior resistance to heat, steam, and chemical exposure
- Teflon stem packing for leak-free operation and reduced maintenance requirements
- Composite plastic type wheel handle for easy, tool-free operation
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 or ambient water service
Applications
- Boiler and hydronic heating systems
- Steam distribution and condensate return systems
- Water gauge glass installations requiring automatic shutoff
- Industrial and commercial plumbing systems
The automatic ball check feature is a critical safety element — in the event of gauge glass breakage, the ball checks automatically seat to stop flow, protecting personnel and equipment. Combined with EPDM sealing and Teflon stem packing, the Conbraco 20-254-03 delivers a maintenance-friendly, long-lasting solution for gauge valve service.
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