Mueller Industries 584-600 Black Steel Pipe Nipple

Product Description

The MUELLER INDUSTRIES 584-600 is a threaded black steel pipe nipple designed for use in plumbing, HVAC, and mechanical piping systems. Measuring 0.75 inches in diameter and 60 inches in length, this close-tolerance nipple provides a reliable threaded connection point between pipe fittings, valves, and equipment. The Mueller brand marking is cast directly into the body, indicating that each piece has passed 100% quality inspection and testing. Licensed plumbers and pipefitters install this style of nipple in a wide range of commercial and residential applications where a durable, leak-resistant black steel connection is required.

This pipe nipple is suited for use in gas distribution lines, compressed air systems, steam piping, and general mechanical service where black steel is the specified material. The 60-inch length makes it appropriate for longer straight runs between fittings or equipment connections where a standard close or short nipple would not reach. It is also noted for compatibility with TEZ Vacuum Pump installations per supplier application data.

Key Features

• 0.75-inch nominal diameter with 60-inch overall length for extended straight-run applications
• Threaded ends for standard NPT fitting connections
• Black steel construction suited for gas, steam, compressed air, and mechanical service
• Mueller brand cast into body confirming 100% quality inspection and testing
• Compatible with TEZ Vacuum Pump installations

Compatibility

Noted for use with TEZ Vacuum Pump systems. Designed as an OEM-style replacement or standard-service pipe nipple for threaded black steel piping assemblies in plumbing and mechanical systems.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with applicable local codes and IPC or IFGC standards. Shut off all gas or fluid supply and depressurize the line before removing or installing any threaded pipe component. Apply appropriate thread sealant or PTFE tape to male threads before assembly. Do not over-tighten threaded connections, as this can damage fittings or cause thread failure.