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Best Seller51mm Silicone Group Head Gasket (58mm OD) for De'Longhi Dedica EC680/EC685/EC885
$12.99
$16.99
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✅ Guaranteed Fit for the Following Models
- Dedica (EC680)
- Dedica Deluxe (EC685)
- Dedica Arte (EC785)
- Stilosa (EC260BK)
- ECP Series (ECP3420)
- ECP Series (ECP3630)
- Classic EC (EC155)
- Classic EC (EC155M)
- Classic EC (EC702)
Product Description
Overview
Worn brew head seals lose flexibility over time, causing harsh pressure bypass and water leaking over the sides of your portafilter during extraction. Made from durable food-grade silicone, this replacement group head gasket seals the space between the shower screen and portafilter to rebuild full brewing pressure and stop mess on your drip tray.
Key Performance Features
- Airtight Pressure Seal: Seals tightly against the portafilter rim under high extraction bar pressure to eliminate side leaks.
- Pure Silicone Formulation: Heat-stable, food-grade material that stays pliable and odorless, preventing rubber taste in your shot.
- Low Locking Effort: Softer than hardened stock rubber seals, allowing smooth handle engagement without overtightening.
- Heat & Steam Resistance: Built to handle continuous thermal expansion and daily group head steam cycles without cracking or drying out.
Technical Specifications
- Material: Food-Grade Silicone
- Outer Diameter (OD): 58 mm
- Inner Diameter (ID): 46 mm
- Thickness: 8 mm
- Color: Translucent White
Maintenance & Care
- Wash with clean warm water before initial installation.
- Wipe down the group head groove to remove old coffee oils before fitting the new seal.
- Inspect every 6 to 12 months depending on daily brew frequency.