This Brigham filter doesn't impede airflow and still allows for a great smoke. This is three inches of fresh wood to help remove acid and moisture that will help with tongue bite. These are reusable a few times. After each smoke, remove, rinse and let dry.
Model: Rock Maple Distillator
Number of Packs: 1
Filters in a Pack: 8
Available in Single, six pack and 12 pack.
Metal part goes towards the bowl.
These filters work. And when saturated with tars and moisture, I put them in a small jar. When the jar has ten or so in it, I add a LITTLE squirt of dishwashing liquid and HOT water. Shake the jar with the lid on it and let stand for a night. Rinse and put a pipe cleaner through. Roll on a paper towel and let air dry for overnight. These have lasted me for a year so far. Only one has cracked. Still useable. I am entirely satisfied.
These are great filters for the Brigham pipes, I rated a 4 out of 5 because of they still allow a few pieces of tobacco to go through on the first or second draw. They do remove moisture very well but not 100%. What I like about these filters is that they can be used a few times before discarding them.
Bought as a very little gift for Brigham Pipe smoker.