Description
Product Overview
The Brass Bushing NPT 1″ x 3/4″ lead‑free fitting from Metalandbrassco is engineered for durability and reliability in a wide range of fluid and gas applications. Crafted from premium lead‑free brass, the bushing offers excellent corrosion resistance and long‑term stability, making it suitable for both residential and commercial plumbing systems. Its hex‑shaped design provides a compact footprint, allowing installation in tight spaces while maintaining a strong, leak‑proof seal. The fitting features standard NPT (National Pipe Thread) male 1″ and female 3/4″ connections, ensuring compatibility with a broad array of existing pipe components, adapters, and accessories. With a weight of just 1 pound and package dimensions of 2.87 x 1.73 x 0.31 inches, it is lightweight yet robust, delivering high‑pressure tolerance and temperature resilience for hot water, cold water, gas, and compressed air lines. ![[Product front view showing all components]](https://www.warmupstore.store/wp-content/uploads/2026/07/4f00024a34364ff1872223b75abf2589.jpg)
Usage
This versatile reducer bushing is ideal for connecting pipes of differing diameters in diverse environments. Whether you are installing a new irrigation system, upgrading a home heating loop, retrofitting an industrial air line, or repairing a residential water supply, the fitting provides a secure transition between 1″ male and 3/4″ female NPT threads. Its lead‑free composition meets safety standards for potable water, making it a trusted choice for kitchen and bathroom plumbing, as well as outdoor garden hoses and sprinkler systems. The bushing also performs well in high‑temperature settings such as boiler feed lines and hot water recirculation loops, handling pressures up to the limits of standard NPT fittings without deformation. Because it requires no soldering, installation is quick and can be completed with basic hand tools, reducing labor time and minimizing disruption.
Why Choose Us
Metalandbrassco stands for quality manufacturing and rigorous testing. Each Brass Bushing is produced in a controlled environment, where material composition is verified to be completely lead‑free, complying with NSF/ANSI standards for drinking water safety. Our fittings undergo pressure testing at 1.5 times the rated capacity to guarantee performance under demanding conditions. The brand’s commitment to precision machining ensures that thread tolerances are within industry specifications, delivering a tight, leak‑free seal every time. In addition, we provide responsive customer support and a clear warranty policy, giving buyers confidence that any issues will be addressed promptly. By choosing this product, you benefit from a combination of superior material, exact engineering, and a trusted manufacturer dedicated to long‑term satisfaction.
Key Features
- Lead‑free brass construction for safe potable‑water use and excellent corrosion resistance.
- Standard NPT 1″ male to 3/4″ female threads ensure a universal fit with most U.S. pipe systems.
- Compact hex bushing design fits into confined spaces, simplifying retrofits and new installations.
- Handles high temperature and pressure, suitable for hot‑water, gas, and compressed‑air applications.
- Backed by Metalandbrassco’s dedicated customer service and warranty for peace of mind.
FAQ
What does lead‑free mean for this fitting?
Lead‑free indicates that the brass alloy contains no lead, making the fitting safe for drinking water and compliant with health regulations for residential plumbing.
Can I install this bushing without soldering?
Yes. The fitting uses NPT threads, so you simply thread it onto compatible male and female components using a pipe wrench or adjustable wrench.
What pressure rating does this fitting support?
The bushing is rated for standard NPT pressure limits, typically up to 150 psi for water and up to 300 psi for gas, depending on the system temperature.
Is this fitting compatible with PEX and CPVC pipes?
While the bushing itself is brass, it can be used with adapters designed for PEX, CPVC, copper, and other common pipe materials, providing a flexible solution for mixed‑material systems.
What warranty does Metalandbrassco offer?
Metalandbrassco provides a one‑year limited warranty covering manufacturing defects, backed by responsive technical support to assist with installation questions.





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