Description
Conbraco Industries 20-253-00 Rough Bronze Water Gauge Overview
The Conbraco Industries 20-253-00 is a heavy-duty rough bronze water gauge engineered for reliable liquid level monitoring in hydronic and steam systems. Featuring 3/4″ NPT male connections and a 3/4″ OD x 16″ length standard glass, this gauge delivers clear, accurate readings in demanding commercial and industrial environments. Built with automatic ball checks, it provides an added layer of safety by automatically sealing the gauge if the glass is broken, preventing uncontrolled fluid discharge.
Key Features
- 3/4″ NPT male connections for straightforward installation into standard piping systems
- 3/4″ OD x 16″ length standard glass for wide, highly visible liquid level indication
- Rough bronze body construction for long-lasting corrosion resistance
- Automatic ball checks that seal instantly upon glass breakage for enhanced safety
- EPDM glass seal for superior chemical resistance and reliable, leak-free performance
- Teflon stem packing to minimize friction and ensure smooth, dependable valve operation
- Aluminum type wheel handle for easy manual operation
Pressure & Temperature Ratings
- Rated at 200 PSI @ 400°F
- Rated at 400 PSI @ 100°F
Applications
The Conbraco 20-253-00 water gauge is ideal for use on boilers, pressure vessels, tanks, and hydronic heating systems where accurate water level monitoring and operator safety are critical. Its robust bronze construction and high-pressure/high-temperature ratings make it well suited for commercial and light industrial installations.
Specifications
- SKU: 20-253-00
- Brand: Conbraco Industries
- Connection Size: 3/4″ NPT Male
- Glass OD: 3/4″
- Glass Length: 16″
- Glass Type: Standard
- Body Material: Rough Bronze
- Glass Seal Material: EPDM
- Stem Packing: Teflon
- Handle Type: Aluminum Type Wheel
- Safety Feature: Automatic Ball Checks
- Pressure Rating: 200 PSI @ 400°F / 400 PSI @ 100°F







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