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Nautilus Plus Filters Replacement Parts

Replacement Parts

NAUTILUS PLUS FILTERS 
Item No. Part No. Description
1 273550
Air relief assembly
2 273512
Air bleeder
3 273513
O-ring bleeder screw
6 190059
Pressure gauge
7 154492
O-ring
8 272546
Label warning
9 191821
Shell-top NSP 36-72
10 273505
Spacer
11 154412
Bulkhead nut
12 172855
Strainer, air vent
13 192193
Manifold grid complete
14 59001000
Grid, partial NSP-24 1 req.
14 59001700
Grid, partial NSP-36, 1 req.
14 590023
Laminar body assembly without light
14 59002900
Grid, partial NSP-60, 1 req.
14 59003500
Grid, partial NSP-72, 1 req.
15 59001100
Grid, full NSP-24 7 req.
15 59001800
Grid, full NSP-36, 7 req
15 59002400
Grid, full NSP-48, 7 req
15 59003000
Grid, full NSP-60, 7 req
15 59003600
Grid, full NSP-72, 7 re
16 192324
Grid assembly, complete NSP-24
16 192325
Grid assembly, complete NSP-36
16 192326
Grid assembly, complete NSP-48
16 192327
Grid assembly, complete NSP-60
16 195060
Grid assembly, complete NSP-72
17 194981
Piping assembly, upper NSP-24
17 194982
Piping assembly, upper NSP-36
17 194983
Piping assembly, upper NSP-48
17 194984
Piping assembly, upper NSP-60
17 194985
Piping assembly, upper NSP-72
18 192183
Rod, 5/16 in. x 19 in. manifold rtnr. NSP 36
18 192184
Rod, 5/16 in. x 27-1/2 in. manifold rtnr. NSP-18
18 192185
Rod, 5/16 in. x 33-1/2 in. manifold rtnr. NSP-60
18 195002
Rod, 5/16 in. x 39-1/2 in. manifold, 2 req. rtnr. NSP-72
19 154492
O-ring
20 194893
Spacer, 2in. external
21 86006900
O-ring, bulkhead
21 192320
O-ring
22 190141
Bulkhead, 2 in.
23 154722
Foot, NSP/PF
24 194913
Piping assembly lower w/drain
25 192323
O-ring
26 195829
2 in. O-ring style plug
27 154747
Spacer, 2.8 in. dia. x 1/4 in. PVC
28 154412
Bulkhead nut
29 192013
Nut, 5/16 in.
30 072173
Washer, flat 5/16 in. SS flat 5/16 in. SS flat, 2 req.
31 174955
Washer 5/16 in. SS lock.
32 197092
Bottom assembly, w/piping NSP 24
32 197096
Bottom assembly, w/piping NSP 36
32 197093
Bottom assembly, w/piping NSP 48
32 197094
Bottom assembly, w/piping NSP 60
32 197095
Bottom assembly, w/piping NSP 72
33 191805
Clamp ring, assembly, includes:
076033
Knob, plastic
071136
Knob, plastic
070428
Bolt T
34 071442
O-ring
35 192194
Retainer baffle grid


1: Used on filters manufactured before 1-99.
2: Used on filters manufactured after 1-99.