Sibarist SYPHON (FAST) vs Hario Syphon Paper Filter

Fits

Syphon

Flow

Fast · Manufacturer-stated

Material

Paper · Abaca

Reuse

Single-use

Availability

Specialty only

How it brews

Sibarist's fast abaca paper cut as an 80 mm round for syphon (vac-pot) brewers. It's cut for the syphon's filter holder, so it's brewer-specific and doesn't interchange with drip cones or flat papers. In a syphon the paper sits under full immersion rather than a gravity drip, so the FAST abaca sheet mainly governs how cleanly and quickly the brew pulls down — Sibarist's fast framing is its own claim, not measured here. Specialty, single-use, with a rinse to seat the paper.

Fits

Syphon

Flow

Unknown · Unknown

Material

Paper · Cellulose

Reuse

Single-use

Availability

In production

How it brews

The round paper disc for Hario's syphon (vac-pot) brewers, sold in 100-count boxes. It's cut for the syphon's cloth-clip holder, so it's brewer-specific and doesn't interchange with drip cones or flat papers. In a syphon the filter sits under full immersion rather than a gravity drip, so its job is to hold back fines as the brew is pulled down; Hario publishes no fast/medium/slow class, and syphon draw isn't a drip-style flow anyway, so we leave flow unrated. A rinse before brewing is common to seat the paper.