US4-71UM , 4" Diameter Brass Frame Sieves with Stainless Steel Mesh

Mesh Number 71um
Mesh Material Stainless Steel
Mesh Openings 71 micron 0.071mm 0.0028 in

Standard depth = 1-1/2" from rim to cloth. Optional wash depths are available (4" deep) Each sieve has an individualized etched serial number and is supplied with a certificate of analysis. Optional backing cloth can be installed on all listed sieves.