IMS Precision 1 Cup Filter Basket 7/9 grams
- Item #: T0019029
IMS is not able to maintain accuracy of filter basket size.
This causes leakage when used in a portafilter.
IMS refuses to replace defective parts
We have discontinued this item.
We do not support manufacturer without integrity
Precision 1 Cup Filter Basket 7/9 gramsPrecision 1 cup filter basket for commercial espresso machines. Capacity 7/9 grams of ground coffee.
BORDER: Ø 70 mm (B70)
HEIGHT: 26.5 mm (H26.5)
BODY: Ø 60 mm for Ø 58 mm tamper
RIDGE: external Ø 60,5 mm
SHAPE: truncated cone
with specific corner rounding
Please review the features and dimensions of the filter basket before placing an order.
This precision filter basket fits almost all commercial regular and bottomless 58mm portafilters.
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. The lower part of the filter has a truncated cone shape. The middle section is connected to the upper body by means of specific corner rounding. This shape has been designed to exploit the whole coffee puck, and to facilitate drying and expulsion.
I.M.S. perforation is exclusive and patented
PERFORATED AREA: Ø 30 mm
area optimized in relation to the shape of the filter.
NUMBER OF HOLES: 253 Hexagonal Spacing (E)
The number and distribution of the perforations 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.
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.