FEATURES
BORDER: Ø 70 mm (B70)
BODY: Ø 60 mm for Ø 58 mm tamper
RIDGE: Ridgeless
SHAPE: Cylindrical with Flat Bottom
The shape was created by I.M.S. to obtain the proper ratio between the base and height of the coffee puck in relation to capacity.
This shape has been designed to exploit the whole coffee puck, which also facilitates drying and expulsion.
PERFORATION: patented I.M.S. perforation
PERFORATED AREA: Ø 44 mm area optimized in relation to the shape of the filter.
NUMBER OF HOLES: 641 holes in Exagonal pattern
The number and distribution of the holes are designed to balance the delivery in relation to the height and shape of the filter and perforated area.
HOLE DIAMETER: 0.30 mm
SHAPE OF THE HOLE: CIRCULAR with CONICAL cross section.
COMPETITION PERFORATION: Relaminated and Recalibrated.
FINISHING TUMBLING: Wet vibrofinishing with ceramic inserts and drying with corncob
PICKLING: Passivation and preparing of the material
ELECTROPOLISHING: smooth surface with unmatched sanitary and non-contaminating qualities is obtained.
CAPACITY:
| CODE | HEIGHT | CAPACITY | ||
| DARK ROASTED COFFEE | MEDIUM ROASTED COFFEE | LIGHT ROASTED COFFEE | ||
| B702TH22.5M | h. 22.5mm | 13.5/15.5 gr | 14.5/16.5 gr | 17/19.5 gr |
| B702TH24.5M | h. 24.5 mm | 16/18 gr | 17/19 gr | 20/22.5 gr |
| B702TH26.5M | h. 26.5 mm | 18/20 gr | 19/21 gr | 22/24 gr |
| B702TH28.5M | h. 28.5mm | 20/22 gr | 21/23 gr | 24/26 gr |
Disclaimer: All tests about the capacity of the filters were made using:
• Dark roasted coffee: 80% Arabica 20% Robusta blend
• Medium roasted coffee: 100% Arabica
• Light roasted coffee: Ethiopia single origin
