ABB Navigator 500 Series Operating Instructions Manual page 68

Navigator 500
Sodium analyzer
*For inlet tube routing on wet-sections
Fig. 8.6 Physical arrangement, inlet tubing only – sodium multi-stream wet-section
Item Description
A
Reagent tubing
B
Calibration solution 2 tubing (disconnect QD coupling first)
C
Regeneration solution tubing (if fitted) – disconnect QD coupling first
D
Calibration solution 1 tubing (disconnect QD coupling first)
E
Constant-head to calibration + regeneration valve assembly
Calibration + regeneration valve assembly to manifold valve assembly
F
(same tubing used for optional regeneration / non-regeneration
wet-sections)
G
Regeneration / Calibration 2 / Calibration 1 jumper tubing
H
Switching valve to manifold valve
I
Sample outlet tubing
J
Constant-head to entrainment 'T' piece tubing
K
Entrainment 'T' piece to flowcell chamber tubing
L
Drain tubing – same length for wet-sections with / without flowmeters
Inlet tubing, streams 1 to 3 – wet-section without flowmeters
(see Fig. 8.5, page 65)
M Inlet tubing – wet-section with flowmeters (see Fig. 8.6):
Stream 1
Stream 2
Stream 3
Table 8.1 Schedule of replacement of plastic tubing – multi-stream sodium (3-stream)
*Tubing must be cut to correct length.
66
*
, refer to Fig. 8.5, page 65, item
without flowmeters
M
.
flowmeters
with
Length Part number
mm (in.) and size
0212397
550 (21.6)
3 5
/ in. ID x
32
250 (10)
0212214*
250 (10)
1 / in. ID x 1
16
250 (10)
50 (2)
0212362*
145 (5.7)
3 5
/ in. ID x
32
Tygon
50 (2)
50 (2)
0212189
280 (11)
1 3
/ in. ID x
4
0212206
100 (4)
1 mm ID x 1 mm wall
Factory-fitted
145 (5.7)
145 (5.7)
0212362*
3 / in. ID x 5
32
Tygon
145 (5.7)
190 (7.5)
245 (9.6)
8 Maintenance
Quantity
1
/ in. OD
32
1*
1*
/ in. OD
8
1*
1*
1*
/ in. OD
32
2*
3*
1
/ in. OD
8
1
1* per
stream
1*
per inlet
/ in. OD
32
1*
1*
1*
OI/ASO550–EN Rev. G