Manual

<6. OUTLINE>
6-19
IM 01E25D11-01EN
Note: Unless otherwise specied, refer to the following table for tolerance in the dimensions.
General tolerance in the dimensional outline drawing.
Unit: mm (approx. in.)
Category of basic dimension
Tolerance
Category of basic dimension
Tolerance
Above Equal or below Above Equal or below
3 (0.12)
6 (0.24)
10 (0.39)
18 (0.71)
30 (1.18)
50 (1.97)
80 (3.15)
120 (4.72)
180 (7.09)
250 (9.84)
315 (12.40)
400 (15.75)
3 (0.12)
6 (0.24)
10 (0.39)
18 (0.71)
30 (1.18)
50 (1.97)
80 (3.15)
120 (4.72)
180 (7.09)
250 (9.84)
315 (12.40)
400 (15.75)
500 (19.69)
±0.7 (±0.03)
±0.9 (±0.04)
±1.1 (±0.04)
±1.35 (±0.05)
±1.65 (±0.06)
±1.95 (±0.08)
±2.3 (±0.09)
±2.7 (±0.11)
±3.15 (±0.12)
±3.6 (±0.14)
±4.05 (±0.16)
±4.45 (±0.18)
±4.85 (±0.19)
500 (19.69)
630 (24.80)
800 (31.50)
1000 (39.37)
1250 (49.21)
1600 (62.99)
2000 (78.74)
2500 (98.43)
630 (24.80)
800 (31.50)
1000 (39.37)
1250 (49.21)
1600 (62.99)
2000 (78.74)
2500 (98.43)
3150 (124.02)
±5.5 (±2.17)
±6.25 (±0.25)
±7.0 (±0.28)
±8.25 (±0.32)
±9.75 (±0.38)
±11.5 (±0.45)
±14.0 (±0.55)
±16.5 (±0.65)
Remarks: The numeric is based on criteria of tolerance class IT18 in JIS B 0401.
n SIZING DATA
Note: Measurable ow velocity is from 0 m/s.
10.0
1.0
0.1
0.3
10 100 1,000 10,000 100,000
Flowrate (m
3
/h)
SI Units
Size: mm
Flow velocity (m/s)
500
600
700
800
900
1000
1100
1200
1350
1400
1500
1600
1800
F0607.ai
Flowrate (GPM)
Flow velocity (ft/s)
English Units
Size: inch
20
24
28
32
36
40
44
48
54
56
64
72
0.33
1
10
33
10 100 1,000 10,000 100,000 1,000,000
F0608.ai