Conbraco 20-101-03 Bronze Water Gauge Valve Set 3/8 Inch NPT

The Conbraco 20-101-03 is a standard pattern bronze water gauge valve set designed for liquid level verification in boilers, tanks, and industrial applications. This configuration includes top and bottom valves only, sold without glass tube or rods, making it ideal for replacement or custom gauge glass installations.

Key Features:

• 3/8 inch NPT male pipe connections for easy installation
• ASTM B584 C84400 bronze body construction for durability and corrosion resistance
• Brass stem, gland nut, and packing nut components
• Teflon with Hypalon stem packing for reliable sealing
• EPDM rubber glass packing (when used with gauge glass)
• Aluminum hand wheel for smooth operation
• Designed for 5/8 inch OD x 10 inch length gauge glass (sold separately)
• Rated for 125 PSI at 350°F and 300 PSI at 100°F

This valve set is part of the Apollo 20 Series water gauge family, trusted in chemical processing, pulp and paper, petroleum, commercial plumbing, heating, and industrial applications. The -03 suffix indicates this is the valve assembly only, allowing you to specify custom gauge glass lengths or replace worn valves on existing installations.