Optimize your machine's fluid pathways with the precision-engineered **Reducing Bushing M 1/4" x F 1/8"** (Part \#A.2.032 - *Note: Please use modern replacement A.5.178 for new installs*). This essential brass fitting serves a critical function in commercial espresso machine plumbing, allowing you to reliably adapt components with different thread sizes. Its core feature is the male 1/4-inch thread on one end and the female 1/8-inch thread on the other, ensuring robust and leak-free connections between pipes, gauges, valves, and sensors. The durable brass construction is designed to withstand the high temperatures and continuous pressure cycling inherent in a commercial coffee environment.

If you are experiencing a **leaky connection** or need to **install a smaller gauge into a larger port**, this bushing is the definitive solution. By replacing a damaged or incorrect fitting with this precise component, you maintain the integrity of your espresso machine's hydraulic system, preventing pressure loss and water damage. This part is commonly used to connect components like smaller copper tubes or pressure relief devices to main boiler or group head lines, making it indispensable for proper plumbing maintenance. Ensuring a stable fluid connection directly translates to consistent machine performance and longevity.

**Technical Specifications** for the reducing bushing are straightforward: Male thread size is 1/4" BSPP/NPT (depending on application, verify machine compatibility), and the Female thread size is 1/8" BSPP/NPT. Usage includes all applications where a durable, high-pressure reduction from 1/4" to 1/8" is required in your system. Whether you are performing a **complete system rebuild** or just need to **fix a plumbing incompatibility issue**, the correct reducing bushing is a non-negotiable component for professional espresso service. Trust Kaldi.com for the exact OEM-specified fittings you need to keep your machine running flawlessly.