Bmi Usa 4878 Ready Cut Brass Pipe 1-1/2 in 18 in Lead Free

Product Description

The BMI USA 4878 is a lead-free, ready-cut brass pipe threaded at both ends and sized at 1-1/2 inches in diameter by 18 inches in length. Ready-cut pipe ships pre-cut and pre-threaded, eliminating the need for field cutting and threading on standard rough-in work. Constructed from brass with a red finish, this nipple is suited for potable water, hydronic, and general plumbing supply lines where lead-free compliance is required. Licensed plumbers and pipefitters are the primary installers for this type of fitting in residential and light commercial applications.

This ready-cut pipe is appropriate for residential and light commercial plumbing systems where a 1-1/2-inch threaded connection is specified. Common applications include water supply distribution, boiler trim connections, and fixture rough-in assemblies. The 18-inch length covers medium-offset runs where a standard close, short, or long nipple would fall short. Its lead-free brass construction satisfies requirements under the Reduction of Lead in Drinking Water Act for installations on potable water systems.

Key Features

• Lead-free brass construction meets federal and state potable water compliance standards
• Ready-cut and pre-threaded at 1-1/2 inches — no field cutting or threading required
• 18-inch length provides a medium-offset reach for supply and distribution runs
• Red finish for visual identification in multi-pipe installations
• Weighs 4.03 pounds — substantial wall thickness consistent with pressure-rated brass pipe

Compatibility

Designed as an OEM-style replacement or new-installation component for 1-1/2-inch threaded brass plumbing assemblies in residential and light commercial systems.

Installation Notes

Installation should be performed by a licensed plumber in accordance with the International Plumbing Code (IPC) and applicable local amendments. Shut off the water supply and depressurize the line before removing any existing pipe or fittings. Apply appropriate thread sealant or PTFE tape to the male threads before assembly, and hand-tighten before using a pipe wrench to complete the joint. Do not over-tighten, as brass threads can be damaged by excessive torque.

Technical Specifications

• Material: Brass
• Pipe Size: 1-1/2 inches
• Length: 18 inches
• Weight: 4.03 pounds
• Finish: Red
• Lead Free: Yes
• UPC: 777701048784

Standard Information

• Brand: BMI USA
• Manufacturer Part Number: 4878