Why it matters: Replaces old rubber O-ring with durable PTFE for improved sealing and longevity.
La Marzocco 'GS-3/GB-5/FB-80' Steam Wand Adapter O-ring
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$13.70
🇺🇸 United States
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Highlights
- PTFE construction provides superior heat resistance and durability for repeated use
- Precision fit ensures a tight seal to prevent steam leaks
- Easy installation process minimizes downtime during maintenance
- Compatible with multiple La Marzocco steam wand models for versatile use
Specs
| Material | PTFE (Polytetrafluoroethylene) |
| Thickness | 2.62 mm |
| Internal Diameter | 12.37 mm |
| Color | White |
| Compatible Models | GS-3, GB-5, FB-80 |
| Replacement Part Number | H-1-044 |
Full product description
La Marzocco Steam Wand Adapter O-ring (PTFE) - GS-3/GB-5/FB-80 PTFE o-ring that seals the lower surface of the steam wand ball inside the wand nut. This is the current-version replacement for the old rubber H.1.003 design. SPECIFICATIONS PTFE; 2.62 mm thickness x 12.37 mm internal diameter COMPATIBILITY Fits: La Marzocco GS-3, GB-5, FB-80 steam wands Replaces: La Marzocco H.1.044 (supersedes the old rubber H.1.003 / MZ_410) INSTALLATION DIY - remove the steam wand tip, then the nut. Push the o-ring into the nut vertically, then press it into place with a circular motion before reinstalling the nut and tip. PRO TIPS This PTFE version resists heat-hardening far better than the old rubber H.1.003 it replaced - if your wand ball has been leaking steam or feels gritty when you swivel it, upgrading to this PTFE o-ring solves a problem the original rubber design was prone to.
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