Mahlkonig Bean Hopper Seal Ring, EK43 / K30 TWIN (703757)
This item ships directly from the manufacturer, and stock is not guaranteed. Lead time averaging 3 to 6 business days. If unavailable, the item will be backordered.
If you have any questions, please email or chat to confirm availability prior to ordering.
Preserve the freshness and performance of your premium coffee beans with the genuine Mahlkonig Bean Hopper Seal Ring (Part # 703757). This essential OEM component is specifically designed for perfect compatibility with Mahlkonig EK43, EK43 S, and K30 TWIN grinders. Engineered from high-grade, food-safe silicone, the seal ring creates a vital airtight barrier between the bean hopper and the grinder's body. This critical feature prevents oxidation, minimizes moisture absorption, and most importantly, stops micro-vibrations from causing grounds to escape the hopper area. Ensuring a tight seal is paramount for maintaining consistent dosing and preventing contamination, which directly impacts the quality of your espresso.
The primary benefit of replacing a worn-out seal ring with this authentic Mahlkonig part is the restoration of peak coffee freshness and operational hygiene. Over time, original seal rings can degrade, compress, or crack, leading to stale beans and messy coffee dust buildup. This replacement ensures maximum longevity for your beans by drastically reducing exposure to air and ambient humidity. It is an easy, proactive maintenance step that guarantees your high-volume Mahlkonig grinder continues to deliver the superior flavor extraction professionals demand, translating into better-tasting espresso and filter coffee.
This Mahlkonig Seal Ring (703757) is engineered for quick, tool-free installation, making it a simple and cost-effective preventative maintenance measure. Usage involves simply removing the old, compromised ring and pressing the new seal into the designated groove, restoring the factory-tight fit. Check your machine's manual for specific instructions, but compatibility is guaranteed with the popular Mahlkonig EK43 series (including S models) and the K30 TWIN. Investing in this genuine OEM seal ring from Kaldi.com is key to protecting your expensive grinder investment and ensuring consistent, professional-grade results every day.
Descriptions are for reference only. We do our best to fill in the blanks when manufacturers don’t provide descriptions, but details can vary. We strongly recommend checking with the manufacturer for the exact part number you need. Ordering based on the part number—rather than the description—is the best way to ensure compatibility.
