Pentair FLECK 3900, Service Manual

Page: 19 / 44

FLECK
®
3900 Service Manual
• 19
Item No. QTY Part No. Description
1 ..............1 ...... 15114 ..............Valve Body
2 ..............8 ...... 11720 ..............Seal
....... 11720-02 .........Seal, Silicone
3 ..............5 ...... 10369 ..............Spacer - Port
4 ..............2 ...... 10368 ..............Spacer
5 ..............1 ...... 16130 ..............Piston
6 ..............2 ...... 14818 ..............Clip - Piston Rod
7 ..............1 ...... 15125 ..............Piston Rod
8 ..............1 ...... 14922 ..............O-ring -035
9 ..............1 ...... 16398-01 .........End Plug Assembly
10 ............2 ...... 40118 ..............Screw - Hex Head
11 ............1 ...... 16078 ..............O-ring - 149
12 ............1 ...... 16074 ..............Coupling
13 ............1 ...... 16077 ..............O-ring - 140
14 ............1 ...... 15112 ..............Seal
15 ............1 ...... 16067-02 .........3-inch Adapter Body
16 ............4 ...... 16068 ..............Seal
....... 41534 ..............Seal, 3900, 558 BP
17 ............2 ...... 16069 ..............Spacer - Narrow
18 ............1 ...... 16070 ..............Spacer - Wide
19 ............1 ...... 16071 ..............Piston
....... 16082 ..............Piston - No Hard Water
Bypass
20 ............1 ...... 16072 ..............Piston Rod
21 ............1 ...... 16076 ..............O-ring - 042
22 ............1 ...... 16399-01 .........End Plug Assy - White
....... 16399-11 .........End Plug Assy - Black,
NHWB-P
23 ............1 ...... 16800 ..............O-ring - 238
24 ............2 ...... 16345 ..............O-ring - 362
25 ............1 ...... 16255 ..............Tank Adapter - 6-inch -8
26 ............2 ...... 16257 ..............Flange Segment
27 ...........12 ..... 11238 ..............Screw - Hex Head
28 ............1 ...... 16088 ..............Pipe Plug - 2-inch NPT
35 ............1 ...... 16258 ..............Flow Disperser
37 ..................... 60106-00 .........Piston Assy, 3900/3150 STD
....... 60106-10 .........Piston Assy, 3150, Upflow
38 ..................... 60131 ..............Seal & Spacer Kit, 3900
Upper, 3150
....... 60131-10 .........Seal & Spacer Kit, Silicone,
Chemical Resistent, 3900
Upper, 3150
39 ..................... 60107-00 .........Piston Assy, 3900, HWBP,
Lower
Item No. QTY Part No. Description
....... 60107-10 .........Piston Assy, 3900, NHWBP,
Lower
40 ..................... 60132 ..............Seal & Spacer Kit, 3900,
Lower
....... 60132-10 .........Seal & Spacer Kit, 3900,
558BP Chemical Resistent,
Lower
41 ..................... 60190 ..............Flange Kit, Park &
Structural, 09/05 and After
....... 60191 ..............Flange Kit, Park, 08/05 and
Prior
42 ..................... 60193 ..............Flange Kit, 6-inch Thread
43 ..................... 60192 ..............Flange Kit, Welded
Options
29 ............2 ...... 16482 ..............Flange Segment
30 ............1 ...... 16483 ..............Flange Ring
31 ............1 ...... 16484 ..............O-Ring -442
32 ...........12 ..... 16517 ..............Screw, Park Tank
....... 19592 ..............Screw, Structural Tank
33 ...........12 ..... 18619 ..............Washer
34 ...........12 ..... 16346 ..............Nut
36 ............1 ...... 18584 ..............Adapter, Side Mount
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