520-202-000 9/03 Model S20 Non-Metallic Design Level 2 Page 14
33
45
14
6
16
30
18
19
53
51
47
29
48
17
40
26
26
40
46
40
51
53
51
50
52
56
58
54
57
RuppGUARD
™
Option for
Virgin PTFE Equipped
Pumps Drawing
S20 Spill Prevention Repair Parts List
for Virgin PTFE Equipped Pumps
ITEM PART NUMBER DESCRIPTION QTY
1 031-146-000 Air Valve Assembly 1
(replaces 031-140-000)
031-147-000 Air Valve Assembly 1
(replaces 031-141-000)
45 170-092-115 Capscrew, Hex HD 1/2-13 x 4.00 8
(replaces 170-068-115)
170-092-308 Capscrew, Hex HD 1/2-13 x 4.00 8
(replaces170-068-115)
46 170-108-115 Capscrew, Hex HD 1/2-13 x 5.50 8
(replaces 170-095-115)
170-108-308 Capscrew, Hex HD 1/2-13 x 5.50 8
(replaces 170-095-115)
47 196-149-520* Chamber, Spill Prevention 2
196-149-552* Chamber, Spill Prevention 2
48 286-076-600 Diaphragm, Pumping 2
49 518-134-520 Manifold 2
(replaces 518-132-520)
518-134-520E Manifold, 50mm DIN 2
518-134-552 Manifold 2
(replaces 518-130-552)
518-134-552E Manifold, 50mm DIN 2
50 538-022-110 Nipple, Pipe 4
538-022-308 Nipple, Pipe 4
51 560-078-611 O-Ring 8
52 618-003-110 Plug, Pipe 4
618-003-308 Plug, Pipe 4
53 618-025-110 Plug, Boss 4
618-025-308 Plug, Boss 4
54 618-031-110 Plug, Boss 4
618-031-308 Plug, Boss 4
55 770-057-600 Spacer, Manifold 4
770-057-552 Spacer, Manifold 4
56 835-005-110 Tee, Pipe 4
835-005-308 Tee, Pipe 4
57 860-055-606 Tube, Sight 2
58 866-060-110 Connector, Tube 4
59 170-111-115 Capscrew, Hex HD 5/8-11 x 3.25 16
(replaces 170-110-115)
Note:
All of
the diaphragms
are to be
installed with
the concave
side facing
toward the
outer
chambers.
59
36
55
36
49
27
41
36
55
36
41
27
49
36
55
36
36
55
36
Discharge
Manifold
Suction
Manifold
Note: The diaphragms are to be installed with the concave side facing
toward the outer chambers. See drawing.
Flat side of spill
prevention chamber
(item 47), to face outer
chamber (item 17)