Description Details
Ensure a leak-proof and durable connection in your commercial espresso machine with the high-quality NIPPLE G1/8M-G1/4M WR17 S/S (Part # A.5.156). This essential fitting is a crucial component for adapting pipe and tube sizes within your machine's hydraulic system, typically used for pressure gauges, sensors, or various boiler and group head connections. Crafted from robust, corrosion-resistant stainless steel (S/S), this nipple provides superior longevity compared to brass alternatives, addressing the common problem of internal fitting corrosion or fitting leaks in high-temperature, high-pressure espresso environments. Its precise threading ensures a perfect, secure fit, minimizing downtime and maintenance headaches.
The NIPPLE G1/8M-G1/4M WR17 S/S features a stepped thread configuration, transitioning from a G1/8" Male thread to a G1/4" Male thread, making it highly versatile for interfacing different components. The WR17 specification indicates the appropriate wrench size (17mm) for easy, secure installation and removal by qualified technicians, which is key when you need to quickly fix espresso machine connection problems. This dual-sized thread design eliminates the need for multiple reducing bushings, simplifying your parts inventory and minimizing potential failure points. Its stainless steel construction is food-safe and engineered to withstand continuous exposure to hot water and steam without degrading.
If you are experiencing issues like a leaking espresso machine pressure gauge or needing a reliable adapter to connect your G1/8" component to a G1/4" port, this nipple is the definitive solution. Its specifications include Male BSPP (Parallel) G1/8" and Male BSPP (Parallel) G1/4" threads, ensuring compatibility with standard European and commercial espresso machine plumbing systems. Invest in the OEM-grade NIPPLE G1/8M-G1/4M WR17 S/S to maintain maximum system pressure and prevent costly water damage, restoring your machine's reliability and peak performance.
Frequently Asked Questions
Our current database shows fitment for the KB90, Linea Classic S, Linea Mini R, Strada AV, Strada S, Strada X series. However, many La Marzocco components are interchangeable across different platforms. If you have successfully installed Part #A.5.156 on a model we haven't listed, please let us know so we can update our records for the community.
If you are unsure of the fit, do not guess. To prevent downtime, please view our Compatible Parts Diagrams to check the exploded view PDF for your specific unit, or message our parts team for assistance.
Compatible Parts Diagrams*
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