WPM ZD12, ZD15, ZD16 | Sunbeam EM0480 EM0440 | GRAEF CM702 / CM802 / CM800 / CM900 Single Dose Blow-Out Hopper


173 in stock

SKU: LBCSDWM1601 Category: Tags: , , , ,


  • Sturdy and Solid Build.
  • Perfect Fitting (modify till it fits perfectly for your grinder).
  • Lid Locking Mechanism.
  • Air Leak Prevention Mechanism.
  • Compact and Sleek Design.
  • Tested and Refined.
Blow out coffee ground stuck inside grinder (grinder retention) after each grind. Make better coffee with Zero Retention #1 Best Choice Single Dose Bellows.


Starting from October 2021, our rubber bellows part will no longer be 3D printed. It is now replaced by our newly upgraded custom branded factory moulded silicone version.
Manufacturing Method:
  • 3D Print:
    • Lid
    • Lid Lock Ring
    • Connector
    • Air Leak Prevention Gasket
  • Factory Machine Moulded:
    • Silicone Bellows
Who is this product for? This product is for people who are looking for:
  • WPM Single Dose Hopper
  • WPM Single Dose Bellows
  • WPM Single Dose Blower
  • WPM Zero Retention Bellows
  • WPM Zero Retention Blower
  • GRAEF Single Dose Hopper
  • GRAEF Single Dose Bellows
  • GRAEF Single Dose Blower
  • GRAEF Zero Retention Bellows
  • GRAEF Zero Retention Blower
  • Sunbeam Single Dose Hopper
  • Sunbeam Single Dose Bellows
  • Sunbeam Single Dose Blower
  • Sunbeam Zero Retention Bellows
  • Sunbeam Zero Retention Blower