Graco 312375J Marine Sanitation System User Manual


 
Parts
18 312375J
Parts
60cc Displacement Pumps
KEY:
Torque to 85-95 ft-lb (115-128 N•m)
Torque to 28-44 ft-lb (38-59 N•m)
Torque to 213-287 ft-lb (288-387 N•m)
Torque to 43-47 ft-lb (58-63 N•m)
Torque to 34-38 ft-lb (45-51 N•m)
Torque to 26-30 ft-lb (35-41 N•m)
Torque to 90-130 ft-lb (122-173 N•m)
Torque to 44-62 ft-lb (60-84 N•m)
Apply thread sealant
P: Throat Packings
S: Intake Valve Packings
T: Piston Check Valve Assembly (includes 23)
Lubricate all soft seal components before
installation.
1
2
3
4
5
6
7
8
9
21
22
24
23
18
38
33
32
20
4
2
39
40
18
17
29
44
28
31
30
13
14
10
61
16
11
12
9
1
P (5-8)
S (34-37)
42
41
P (5-7)
9
4
5
1
2
3
6
2
8
7
9
9
9
2
9
3
49,
52
43
T
25
26
27
19
15
TI12644B
R (32-37)
48,
49
47, 49
3
3