Slow Feeder Ultra
The new standard for everyday slow feeding - unmatched clarity, in every cup.
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Borosilicate Glass Container: 50g capacity with crystal-clear visibility to easily monitor bean levels.
Hybrid Construction: Lightweight 3D-printed housing meets a coated aluminum feeder disc
Intelligent Anti-Stall System: Automatically detects jams and activates a 3-phase unjam sequence - no more manual clearing.
Precision Speed Control: Adjust the feed rate to deliver 25g of beans in 60–120 seconds.
Power That Lasts: USB-C rechargeable 2000mAh battery delivers up to 20 hours of continuous operation.
Smart Power Management: Power-up with preset speed, auto-sleep after 3 minutes, plus clear LED status indicators.
Packaging Contents:
- Slow Feeder Ultra
- Slow Feeder Grinder Adapter (3D-printed)
- Optional: Single Dose Bellow & Lid
Model: Slow Feeder Ultra
Color: Black
Material: Aluminum, Borosilicate Glass, Plastic
Size: 100 x 86 x 120 mm / 3.9 x 3.4 x 4.7 in
Weight: 330 g / 0.73 lbs
Battery Charging: Type-C, 5VDC 1A
Battery Capacity: 2000 mAh
Rated Power: 7.4 Wh
Feed time: 60-120 seconds for 25 g coffee beans
Hopper Capacity: Up to 50 g
Single Dose Bellow & Lid: Can be added as an option
Usage Recommendation: Ideal for home and all-purpose brewing
Compatible with 40+ Grinders using Slow Feeder Adapters:
- Acaia Orbit
- Baratza Sette 270 & 30
- Ceado E37S
- Ceado E37SD
- Ceado E37Z-Naked
- Ceado E5SD
- Ceado Life
- DF64 (Gen 1 & 2), DF64 P/E, DF83, DF83V, CF64V
- DF54, DF64V
- Emil T64S
- Eureka Mignon, Eureka MCI
- Fellow Ode Gen1 & Gen2
- Femobook A4Z
- Femobook A68
- Fiorenzato F4
- Geimori GU64
- Kafatek Monolith Conical, Flat and Max
- Mahlkönig EK43/ EK43S
- Mahlkönig EK Omnia
- Niche Zero
- Lagom Casa
- Lagom P64
- Lagom P80
- Lagom P100
- Lagom 01
- Mazzer Super Jolly/ Mini/ Lux
- Mazzer Philos
- MHW-3Bomber Sniper
- Shardor Professional 64mm
- Timemore Sculptor 078/ 078s
- Timemore Sculptor 064/ 064s
- Titus Nautilus
- Varia VS6
- Weber Workshops EG-1
- WPM ZP1
- Zerno Z1/ Z2 (Inserted into grind chamber)
- Zerno Z1/ Z2 Introvert Wide Steel Funnel
- And many more upon request!
Stand-alone slow feeder adapters can be purchased here.
Grinder type not listed? Contact us for custom adapter options.
Where do you ship to?
Where do you ship to?
Worldwide shipping is offered, with the exclusion of unreachable addresses due to logistics or local regulations.
How much does shipping cost?
How much does shipping cost?
Shipping is calculated based on your location and the items in your order. You will always know the shipping price before you purchase.
Your order may be subject to import duties and taxes (including VAT), which are incurred once a shipment reaches your destination country.
What is the return policy?
What is the return policy?
Our goal is for every customer to be totally satisfied with their purchase. If this isn't the case, let us know and we'll do our best to work with you to make it right. For more details, check out our return policy.
What materials is the product made of?
What materials is the product made of?
The slow feeder is a hybrid construction of coated aluminum, borosilicate glass and plastics.
The grinder adapters for connecting the slow feeder are 3D printed.
Where are your products developed and manufactured?
Where are your products developed and manufactured?
Developed and tested in Winterthur, Switzerland. Our 3D-printed parts are produced by our production partners in Germany and the USA. The aluminum, steel and bellow components are manufactured in China.
Where to find more product information?
Where to find more product information?
Manufacturer
3D Farmer GmbH
Klosterstrasse 17
8406 Winterthur
Switzerland
E-Mail: info@3dfarmer.ch
EU Authorised Representative
Westwood Sourcing
Haagweg 169
4812 XC Breda
Netherlands
E-Mail: info@westwoodsourcing.com
For more product information, please visit our CremaLoop Helpdesk.
If you have any questions about this product, please let us know by filling out the form below, and we will contact you as soon as possible.
Which slow feeder is right for me?
All three sit on top of your single dose grinder and feed the beans in slowly. Choose your grinder when ordering and we include the matching adapter.
Slow Feeder Pro V2
The essentials at the lowest price
From $151.00
$166.00
- 3D-printed bean container and housing
- Aluminium feeder disc
- Lid included
- Black
Slow Feeder Ultra
Watch your beans feed in
From $198.00
$219.00
- Glass bean container
- Aluminium feeder disc, 3D-printed housing
- Single dose bellow and lid optional
- Black
Slow Feeder Metal
Full aluminium build
From $407.00
$452.00
- Glass bean container
- Aluminium feeder disc and housing
- Single dose bellow and lid optional
- Black, silver or white
Smart Anti-Stall System
An intelligent anti-stall system continuously monitors bean flow and adjusts in real-time, ensuring a smooth, consistent feed from the first bean to the last - no jams, no wasted shots.
Glass Container & Aluminum Disc
A clear glass bean container lets you see every grind, while a precision-machined aluminum feeder disc ensures consistent dosing and effortless cleaning - premium materials where they matter most.
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