The Hochstrom Filter™ is the industries highest free flowing filter with Lifetime warranty and the LAST FILTRATION APPARATUS YOU WILL EVER BUY. No more glass, no more broken or chipped frits and absolutely no warped or low end plastic/ceramic units. 100% made in the USA and built to outperform anything on the market. Comes with dual O-ring seals that stay lubricated for smoothly securing the papers. With aerospace grade parts, this patented filter system has the highest flow on the market with ring seal technology. This is absolutely no joke when we say, this is the last buchner filter you will ever buy, capable of speeds unprecedented for its size.

This filter comes with bottom (male thread) and 1/4 barb nipple, stainless mesh, stainless ring, viton O-rings (2) and tall tube (female thread).

PDF Diagram

Various micron sizes of Hochstrom papers:

Hochstrom Stage 1 Paper

Hochstrom Stage 2 Paper

Hochstrom Stage 3 Paper

Hochstrom Paper Package