B K Mueller 510-604HN Galvanized Equal Tee 3/4 Inch

Product Description

The B K Mueller Industries 510-604HN is a 3/4 inch galvanized equal tee designed for threaded pipe assemblies in water supply and general plumbing distribution systems. This fitting connects three sections of 3/4 inch pipe at a 90-degree branch, allowing flow to split or combine at a single junction point. The hot-dip galvanized steel construction provides corrosion resistance suitable for exposed or mildly corrosive environments. Plumbers and pipefitters install this fitting in both residential and light commercial applications where a standard equal tee configuration is required.

This fitting is used in threaded galvanized pipe systems for cold and hot water distribution, gas-supply rough-in, and industrial piping where galvanized steel is the specified material. It is well suited to retrofit and repair work where the existing system uses galvanized Schedule 40 pipe. The 3/4 inch size is one of the most common branch sizes encountered in residential water supply mains and commercial service lines.

Key Features

• Equal tee configuration — all three ports are 3/4 inch for straightforward branch connections
• Galvanized steel construction resists corrosion in exposed and semi-exposed piping environments
• Threaded end connections compatible with standard NPT fittings and pipe
• Sold in a package quantity of 15 units, suitable for multi-fixture rough-in jobs
• Unit weight supports straightforward material take-off and load calculations

Compatibility

Designed as an OEM-style replacement and new-construction fitting for 3/4 inch threaded galvanized steel pipe systems following standard NPT thread specifications.

Installation Notes

This fitting is installed by licensed plumbers or pipefitters working under applicable plumbing codes such as the IPC or UPC. Shut off and depressurize the water or gas supply before cutting into any existing line. Apply an approved pipe thread sealant or PTFE tape to all male NPT threads before assembly, and tighten fittings with a pipe wrench to achieve proper thread engagement without over-torquing. Verify local code acceptance of galvanized steel for the intended service before installation.