200mm SS H/H Standard Air Jet ASTM Midpoint 300um or No.50
284.00 284.00 284.0 USD
200mm Diameter Stainless Steel Frame Standard Air Jet, Half-Height, according to ASTM E11, Midpoint Sieve, 300 microns or No.50.

MIDPOINT SIEVES were built and certified to have tolerances 30% better than ASTM/ISO standards for sieve mesh. Midpoint sieves have been discontinued by the manufacturer. QUANTITIES ARE LIMITED.
200mm SS H/H Standard Air Jet ASTM Midpoint 212 microns or No.70
284.00 284.00 284.0 USD
200mm Diameter Stainless Steel Frame Standard Air Jet, Half-Height, according to ASTM E11, Midpoint Sieve, 212 microns or No.70.

MIDPOINT SIEVES were built and certified to have tolerances 30% better than ASTM/ISO standards for sieve mesh. Midpoint sieves have been discontinued by the manufacturer. QUANTITIES ARE LIMITED.
200mm SS H/H Standard Air Jet ASTM Midpoint 180 microns or No.80
284.00 284.00 284.0 USD
200mm Diameter Stainless Steel Frame Standard Air Jet, Half-Height, according to ASTM E11, Midpoint Sieve, 180 microns or No.80.

MIDPOINT SIEVES were built and certified to have tolerances 30% better than ASTM/ISO standards for sieve mesh. Midpoint sieves have been discontinued by the manufacturer. QUANTITIES ARE LIMITED.
200mm SS H/H Standard Air Jet ASTM Midpoint 125 microns or No.120
284.00 284.00 284.0 USD
200mm Diameter Stainless Steel Frame Standard Air Jet, Half-Height, according to ASTM E11, Midpoint Sieve, 125 microns or No.120.

MIDPOINT SIEVES were built and certified to have tolerances 30% better than ASTM/ISO standards for sieve mesh. Midpoint sieves have been discontinued by the manufacturer. QUANTITIES ARE LIMITED.
8" Brass Midpoint Sieve ASTM 2.36mm or No.8 - LAST ONE
170.00 170.00 170.0 USD
8-inch Diameter Brass Frame, Midpoint Certified ASTM E11, 2.36mm or No.8.

MIDPOINT SIEVES were built and certified to have tolerances 30% better than ASTM/ISO standards for sieve mesh. Midpoint sieves have been discontinued by the manufacturer. QUANTITIES ARE LIMITED.
8" Brass H/H Midpoint ASTM Sieve 1.0mm or No.18 - LAST ONE!
170.00 170.00 170.0 USD
8-inch Diameter Brass Half-Height Frame, according to ASTM E11, Midpoint Sieve, 1.00mm or No.18.
MIDPOINT SIEVES were built and certified to have tolerances 30% better than ASTM/ISO standards for sieve mesh. Midpoint sieves have been discontinued by the manufacturer. QUANTITIES ARE LIMITED.
8" Brass H/H Midpoint ASTM Sieve 710 microns or No.25
188.00 188.00 188.0 USD
8-inch Midpoint Brass Half-Height Frame, 710 microns or No.25.

MIDPOINT SIEVES were built and certified to have tolerances 30% better than ASTM/ISO standards for sieve mesh. Midpoint sieves have been discontinued by the manufacturer. QUANTITIES ARE LIMITED.
8" Brass H/H Midpoint ASTM Sieve 600 microns or No.30
188.00 188.00 188.0 USD
8-inch Midpoint Brass Half-Height Frame, 600 microns or No.30.

MIDPOINT SIEVES were built and certified to have tolerances 30% better than ASTM/ISO standards for sieve mesh. Midpoint sieves have been discontinued by the manufacturer. QUANTITIES ARE LIMITED.