Modbar O-ring, For steam wand acorn nut, internal, Viton (M-0145-03)

Restore the performance and prevent leaks in your Modbar steam system with the genuine Modbar O-ring, specifically designed for the internal steam wand acorn nut (Part # M-0145-03). This essential sealing component is manufactured from high-grade Viton material, ensuring superior resistance to the extreme temperatures and corrosive steam found within commercial espresso machines. The key feature of this O-ring is its material—Viton—which dramatically increases its lifespan compared to standard rubber seals, making it the definitive solution when you ask, "Why is my Modbar steam wand leaking?" This small but critical part ensures a tight, reliable seal, translating into maximum steam pressure stability and efficiency, preventing frustrating steam loss that can compromise milk texture.

Usage of the Modbar O-ring (M-0145-03) is straightforward as an internal replacement part for preventative maintenance or repair. If you are experiencing a "Modbar steam wand leak at the acorn nut" or "low steam pressure on Modbar," replacing this internal O-ring is the most common and effective fix. The Viton specification guarantees a long-term benefit by minimizing the frequency of maintenance calls and ensuring consistent performance in high-volume settings.

Specifications for this OEM part include Viton construction, engineered to fit precisely inside the steam wand acorn nut assembly on Modbar systems. Investing in the genuine M-0145-03 O-ring is the best way to address "how to fix steam wand leak on Modbar" and maintain the integrity of your under-counter espresso equipment, ensuring reliable, high-quality milk steaming operations without the downtime caused by inferior replacement seals.