Manus Abrasive Systems Inc.
Download the PDFDownload the PDF


Blasting Data Guide

NOZZLE TYPE
NOZZLE SIZE 		UB8
1/2" 		UB7
7/16" 		UB6
3/8" 		UB5
5/16" 		UB4
1/4"
CFM @ 100 PSI
AIR HOSE 		350
2 		260
1-1/2 		200
1-1/2 		150
1-1/4 		90
1-1/4
S.B. HOSE SIZE
MAT. LB. PER HOUR 		1-1/2
2250 		1-1/2
1750 		1-1/4
1260 		1-1/4
900 		1
540
SQUARE FEET PER HOUR...
SURFACE SURFACE CONDITION 1/2" 7/16" 3/8" 5/16" 1/4"
WHITE METAL LOOSE MILL SCALE
TIGHT MILL SCALE 		250
211 		200
164 		145
121 		102
84 		61
50
PITTED PAINT
MULTICOATS 		125
100 		100
80 		71
58 		50
40 		32
25
NEAR-WHITE METAL LOOSE MILL SCALE
TIGHT MILL SCALE 		265
220 		210
172 		150
125 		106
90 		65
55
PITTED PAINT
MULTICOATS 		132
106 		104
84 		75
60 		55
44 		34
25
COMMERCIAL LOOSE MILL SCALE
TIGHT MILL SCALE 		632
420 		495
320 		360
240 		255
170 		155
102
PITTED PAINT
MULTICOATS 		316
210 		246
165 		181
120 		128
85 		76
50
BRUSH-OFF LOOSE MILL SCALE
TIGHT MILL SCALE 		1264
1264 		990
990 		720
720 		508
508 		310
310
PITTED PAINT
MULTICOATS 		1264
1264 		990
990 		720
720 		508
508 		310
310

Guide Chart Provided by U.S. Filter/Schmidt Manufacturing Inc.