Anvil 0361129802 Black Cross Fitting 3/4 Inch Npt Class 3000

Product Description

The ANVIL 0361129802 is a forged carbon steel cross fitting with a black finish, designed for high-pressure piping systems in industrial, mechanical, and plumbing applications. This 3/4-inch Class 3000 cross fitting uses threaded NPT connections and meets ASME B16.11 standards for forged fittings, making it suitable for demanding service environments. At 2.1 pounds, the fitting is compact but built to handle pressure-rated service. It is installed by licensed pipefitters, plumbers, and mechanical contractors working on steam, gas, oil, or water distribution systems that require a reliable four-way branch connection point.

This fitting is used in residential, commercial, and industrial piping systems where a four-way junction is required in a 3/4-inch threaded line. Typical applications include steam distribution, compressed air, hydraulic systems, and natural gas piping where Class 3000 pressure ratings are specified. The black finish is standard for carbon steel fittings in non-corrosive dry or gas service. It is sold as a single unit and is a direct fit wherever a 3/4-inch NPT threaded cross fitting meeting ASME B16.11 and ASTM A105 material requirements is specified.

Key Features

• Class 3000 pressure rating at 3000 psi for high-pressure service
• Forged carbon steel construction per ASTM A105, ASTM A182, and ASTM A350
• 3/4-inch NPT threaded end connections on all four ports
• Conforms to ASME B16.11 forged fitting standards and ASME B1.20.1 thread standard
• Black finish suitable for standard carbon steel piping applications
• Single-piece unit sold individually

Compatibility

Designed as an OEM-style replacement or new-installation fitting for 3/4-inch NPT threaded piping systems requiring a Class 3000 forged carbon steel cross fitting per ASME B16.11.

Installation Notes

Installation should be performed by a licensed pipefitter or plumber in accordance with applicable mechanical and plumbing codes, including ASME B31 piping standards and local jurisdictional requirements. Isolate and depressurize the line completely before disassembly or fitting installation. Apply thread sealant or PTFE tape appropriate for the service medium to all NPT threads before assembly. Do not over-torque threaded connections; follow standard trade practice for 3/4-inch NPT fittings in the applicable pressure class.