AF3 Filter Pad (Medium) Each Micron Rating 1 – 4

The Medium Pad has a GF3 Code with a micron rating of 1.0 – 4.0. The Vintage Shop Pressure Filter Pads work with the Vintage Shop Pressure Filter to help remove sediment and create a crystal clear wine. The filter requires 2 pads per use to filter the wine. 1 filter pad.