200mm SS H/H Standard Air Jet ASTM Midpoint 125 microns or No.120
200mm Diameter Stainless Steel Frame Standard Air Jet, Half-Height, according to ASTM E11, Midpoint Sieve, 125 microns or No.120.
MIDPOINT SIEVES are built and certified to have tolerances 30% better than ASTM/ISO standards for sieve mesh. Midpoint sieves have been discontinued by Endecotts. QUANTITIES ARE LIMITED.