Products / Filter Baskets / IMS – B65

IMS – B65 FILTER BASKETS

IMS – B65 Filter Basket
Competition Series

IMS – B65

A precision single-dose (1 Cup) filter basket specifically designed for group heads requiring a 65mm border. Engineered with the exclusive IMS internal shape to facilitate a compact coffee puck and a flawless single espresso extraction.

  • SKU (1 Cup / Single):
    B651TH25E
  • Border: Ø 65 mm (B65)
  • Height: 25 mm
  • Tamper Compatibility: Ø 53 mm / 53.5 mm
  • Ridge: Ridgeless

Capacity & Heights Comparison

Code Type Height Dark Roasted Medium Roasted Light Roasted
Single (1 Cup)
B651TH25E 1 Cup 25 mm 7/8 gr 8/9.5 gr 9/10 gr

Testing Disclaimer: All tests about the capacity of the filters were made using: Dark roasted (80/20 blend), Medium roasted (100% Arabica), Light roasted (Ethiopia single origin).

Perforation Technology

  • Hole Pattern: 253 holes in hexagonal pattern.
  • Perforated Area: Ø 30 mm area optimized for 1-cup extraction.
  • Hole Diameter: 0.30 mm.
  • Competition Perforation: Relaminated and Recalibrated.

Finishing & Hygiene

  • Electropolishing: Smooth surface for sanitary and non-contaminating qualities.
  • Tumbling: Wet vibrofinishing with ceramic inserts.
  • Pickling: Passivation and material preparation.
  • Drying: Processed with natural corncob.