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The APOLLO VALVES CON-9831614 is a copper guard rod designed to protect water gauge assemblies in plumbing and mechanical systems. Measuring 3/16 inches in outer diameter and 14 inches in length, this guard rod provides a physical barrier around gauge glass, helping to prevent accidental breakage in service environments. Copper construction offers corrosion resistance and durability in wet applications. Plumbers and mechanical contractors install this component as part of a complete water gauge assembly on boilers, tanks, and similar pressure vessels.
This guard rod is suited for use with water gauges in residential and light commercial settings. It is commonly installed on boiler sight glass assemblies and tank level indicators where gauge glass protection is required. The 14-inch length accommodates standard water gauge configurations, and the 3/16-inch OD fits typical guard rod mounting hardware. Installation is handled by licensed plumbers or steam and hydronic heating technicians during new installation or gauge service work.
Designed for use with water gauge assemblies. Verify outer diameter and length requirements against your existing gauge assembly before installation.
Installation of water gauge guard rods should be performed by a licensed plumber or qualified mechanical technician. Shut off system pressure and allow the boiler or tank to depressurize and cool completely before servicing any gauge components. Consult applicable local plumbing codes and the IFGC or IPC as relevant to your jurisdiction. Do not install on pressurized systems or attempt to replace gauge glass without following proper lockout procedures.
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