IMS FLAT – DL

IMS FLAT – DL Filter Basket
Competition Series

IMS FLAT – DL

Designed specifically for 51mm tampers, this cylindrical filter features a distinctive narrowing at the base. This unique shape creates a more compact coffee pod, allowing for better extraction dynamics, reducing channeling, and providing optimal space for the coffee volume.

  • SKU (2 Cups):
    DL2TH22E DL2TH24E DL2TH26E
    SKU (3 Cups):
    DL3TH32E
  • Border: Ø 61.5 mm
  • Body: Ø 51.5 mm
  • Heights: 22 mm, 24 mm, 26 mm, 32 mm
  • Tamper Compatibility: Ø 51 mm
  • Ridge: Ridgeless

Heights Guide

The DL series is available in multiple heights to perfectly adapt to your portafilter depth and your desired coffee dose. Choosing the correct height ensures the right distance between the coffee puck and the shower screen for an even extraction.

ModelCupsHeight (H)Ideal Usage
DL2TH22E2 Cups22 mmStandard double doses / Dark roasts
DL2TH24E2 Cups24 mmGenerous double doses / Medium roasts
DL2TH26E2 Cups26 mmHigh volume double doses / Light roasts
DL3TH32E3 Cups32 mmTriple shots / Bottomless portafilters

Capacity Comparison

Code Height Dark Roasted Medium Roasted Light Roasted
DL2TH22E 22 mm 11/13.5 gr 11.5/14 gr 12/14.5 gr
DL2TH24E 24 mm 13/16 gr 14/16.5 gr 15/17.5 gr
DL2TH26E 26 mm 16/19 gr 15.5/19.5 gr 15.5/20 gr
DL3TH32E 32 mm 19/24 gr 20/25 gr 20/26 gr

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

Precision Perforation

  • Perforated Area: Ø 40 mm (Optimized specifically for the narrowed base).
  • Holes: 499 holes (E hole pattern).
  • Hole Diameter: 0.30 mm.
  • Shape: Circular with Conical cross section for better flow.
  • Competition Standard: Relaminated and recalibrated process for absolute precision.

Finishing & Hygiene

  • Electropolishing: High-grade sanitary smooth, non-contaminating surface.
  • Tumbling: Wet vibrofinishing with ceramic inserts to remove all burrs.
  • Pickling: Passivation for maximum material integrity and rust prevention.
  • Drying: Processed carefully with natural corncob.