Lawler 801-GPM, Installation & Maintenance Manual

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7
8
See Fig. C
10
13
14
41 35 34 33
32
31
30
29
28
27
26
25
24
22
See Fig. B
42
Model 801 Cut-away Repair Parts
Item Description Part No.
1 Screw 7628-00
2 Adjusting Screw 8737-00
7 Bonnet Gasket —
8 Dome —
10 Liner O-Ring —
11 Liner —
12 Plunger —
12a Piston Liner Assembly Figure C*
13 Valve Spring —
14 Bottom Plug —
18 Pusher O-Ring —
19 Bonnet —
20 Label (NS) —
21 Pusher —
22 Thermostat —
23 Body Screw (NS) —
24 Liner Gasket, Upper —
25 Valve Body —
26 Tailpiece —
27 Union Nut —
28 Stop & Check Stem —
29 S & C Stem O-Ring —
30 S & C Bonnet —
31 Strainer —
32 S & C Spring —
33 Shutoff Disc Assembly —
34 S & C Body —
35 Seat O-Ring —
36 Pushrod —
37 Spring Retainer —
38 Relief Spring —
39 Acorn Nut —
41 Liner Gasket, Lower —
42 S & C Gasket —
(NS) - Not Shown
Item 42 only applicable to the 66-200 Kit
*Only available as assembly
1
19
2
18
21
Figure B
39
38
37
12
11
36
Figure C
Item Description Contains Part No.
1 Complete Repair Kit 7, 10, 12a, 13, 18, 22, 24, 31, 32, 35 79981-00
2 Piston & Liner Assembly 11, 12a 71945-16
3 Stop & Check Repair Kit 28, 29, 31, 32, 33, 35, 42 79907-02
4 Thermostat Repair Kit 7, 22 72911-11
5 Bonnet Assembly 1, 2, 18, 19, 21 71965-10
6 O-Ring & Gasket Kit 7, 10, 18, 24, 29, 35, 41, (42) 79830-01
Repair Kits and Assemblies