4-9
Brooks
®
Model SLA5840
Section 4 Maintenance
& Troubleshooting
Installation and Operation Manual
X-PR-SLA5840-Series-RevB-RT-eng
Part Number: 541B201AAG
October, 2017
Table 4-2 Standard Restrictors.
Size
A
Restrictor size selected from the table below is based on sensor Nitrogen equivalent flow
Plug (Nitrogen equivalent flows of 8.022 SCCM or less)
Part Number
Part Number
Part Number
Models SLA5850 / SLA5860
Min. Flow
Max. Flow
Sintered
ACLFE
Wire Mesh
(SCCM Nitrogen equivalent flow at 0° C)
B
-----
C
Plug (Nitrogen flows <= 8.022 SCCM)
618K019BMT
D
8.022
11.36
S110Z296BMA
S110Z275BMT
E
11.23
15.90
S110Z297BMA
S110Z276BMT
F
15.72
22.26
S110Z298BMA
S110Z277BMT
G
22.01
31.17
S110Z299BMA
S110Z278BMT
H
30.82
43.64
S110Z300BMA
S110Z279BMT
J
43.14
61.09
S110Z301BMA
S110Z280BMT
K
60.40
85.53
S110Z302BMA
S110Z281BMT
L
84.56
119.7
S110Z303BMA
S110Z282BMT
M
118.4
167.6
S110Z304BMA
S110Z283BMT
N
165.7
234.7
S110Z305BMA
S110Z284BMT
P
232.0
328.6
S110Z306BMA
S110Z285BMT
Q
324.8
460.0
S110Z307BMA
S110Z286BMT
R
454.8
644.0
S110Z308BMA
S110Z287BMT
S
636.7
901.6
S110Z309BMA
S110Z288BMT
T
891.4
1262
S110Z310BMA
S110Z289BMT
U
1248
1767
S110Z311BMA
S110Z290BMT
V
1747
2474
S110Z312BMA
S110Z291BMT
W
2446
3464
S110Z313BMA
S110Z292BMT
X
3424
4849
S110Z319BMA
Y
4794
6789
S110Z321BMA
1
6711
9504
S110Z317BMA
2
9369
13310
S110Z228BMA
3
13150
18630
S110Z226BMA
4
18420
30000
S110Z224BMA
NOTES:
1) If two sizes are allowed because of overlap, select the smaller size.
2) If customer has requested a calibration based on a 21.1'C (70'F) reference
temperature, divide the air equivalent flow rate by 1.077 before using the sizing table.
No Restrictor ( ALL BODY SIZES)
