93P_2000

93P_2000
OBERDORFER
THERMOPLASTIC
MODELS
90P 93P
91P
SELF PRIMING CENTRIFUGAL PUMPS
PEDESTAL DRIVE - PIPE SIZE: 90P, 91P 2”
93P 3”
See model 900 for close coupled electric motor drive.
See models 900G, 910G, 930G, 940G for close coupled
gas engine drive.
APPLICATIONS
INDUSTRIAL - CHEMICAL - AGRICULTURE
MARINE - CONTRACTOR - UTILITY
n General Water Supply
n Emergency Stand-by
n Lawn Sprinkling
n Pumping from Underground Tanks
n Industrial Sump Drainage
n Recirculation of Process Liquids
n Dewatering of Ditches, Cellars, Ponds
n Washing Down Barns or Equipment
n Irrigation - Flood Furrow or Sprinkler
n Pumping Cess Pools
TEMPERATURE RANGE: -20 oF to 130 o F
SPECIAL MODEL DESIGNATIONS
n To specify seal made of Viton(R) & rubber parts of Viton,
add -10 to basic pump numbers. (Example 90P-10). Typical
applications include solvents and chemicals.
n To specify seal made of Viton(R) & rubber parts of
EPDM, add -12 to basic pump numbers. (Example 90P-12).
Typical applications include agricultural chemicals.
n To specify rubber Volute liner, add -13 to basic pump
numbers (Example 90P-13). Typical applications include dirty liquids.
Note: Viton(R) is a registered trademark of DuPont Dow Elastomers.
www.oberdorfer-pumps.com
For speed below 3450 RPM, single curves are shown
because flow differences are not significant.
FEATURES
n Tough, lighweight, thermoplastic polyester housings and
impellers for chemical and wear resistance.
n Excellent corrosion resistance to water, acids and most organic
solvents - liquids normally requiring expensive pump liners or
stainless steel construction.
n Quiet, efficient, long life.
n Self priming to 25 feet suction lift in approximately 1 minute
depending on pump R.P.M. and altitude.
n Stainless steel fasteners.
n Mechanical seals with ceramic wearface mating with lapped
carbon.
n Standard seal elastomer material is Buna - also available in
Vitont - also availalbe in EPDM.
n Rubber Volute liner is available for dirty liquids.
n Built in check valve prevents back flow when pump is shut down.
PHONE 800-448-1668; (315) 437-0361
FAX (315) 463-9561
OBERDORFER
MODELS
90P 93P
91P
THERMOPLASTIC
SELF PRIMING CENTRIFUGAL PUMPS
EXPLODED VIEW AND PARTS LIST
Repair
Pump
2
3
4
5
7
8
9
10
11
12
13
14
15
16
Kit No.
No.
Hex Nut
O-Ring
Bracket
Seal
O-Ring
Screw
O-Ring
O-Ring
Key
Impeller
O-Ring
Screw
Volute
Screw
10 Req'd
1 Req'd
1 Req'd
1 Req'd
4 Req'd
4 Req'd
Assy.
Segment
1 Req'd
1 Req'd
1 Req'd
1 Req'd
1 Req'd
1 Req'd
1 Req'd
2 Req'd
024-704
90P
721-00
1009-71
703-30
714-11
717-71
728-10
754-71
719-71
718-00
704-30
717-71
716-10
702-30
725-10
024-706
91P
721-00
1009-71
703-30
714-11
717-71
728-10
754-71
719-71
718-00
704-30
717-71
716-10
702-30
725-10
024-706
93P
721-00
1009-71
703-30
714-11
717-71
728-10
754-71
719-71
718-00
704-30
717-71
716-10
702-30
725-10
Pump
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
No.
Check
Body
Screw
Filler
Drain
Volute
O-Ring
Screw
O-Ring
Bearing
Bearing
Hex
Shim
Slinger
Shaft
Pedestal
Assy.
1 Req'd
4 Req'd
1 Req'd
1 Req'd
1 Req'd
4 Req'd As Req'd 1 Req'd
1 Req'd
Valve
1 Req'd
Plug
1 Req'd 10 Req'd 1 Req'd
Plug
Screw
1 Req'd
1 Req'd
Plug
Nut
Sleeve
90P
705-71
1002-30
720-00
722-30
723-30
771-10
765-71
750-40
976-71
759-20
777-00
745-00
778-11
884-71
882-90
91P
93P
705-71
705-71
1002-30
1002-30
720-00
720-00
722-30
722-30
723-30
723-30
771-10
771-10
765-71
765-71
750-40
750-40
976-71
976-71
759-20
759-20
777-00
777-00
745-00
745-00
778-11
778-11
884-71
884-71
882-90
882-90
Note: Repair Kit includes 3, 5, 7, 9, 11, 12, 13, 14, 16, 22, 23, 25, & 29
DIMENSIONS
Pump
No.
Suction &
Discharge
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
90P
91P
2"NPT
2" NPT
1.6
1.6
4.17
4.17
0.75
0.75
0.188
0.188
1
1
1.8
1.8
2.5
2.5
4.6
4.6
5.3
5.3
0.8
0.8
3.7
3.7
5.17
5.17
4.7
4.7
1.5
1.5
11
11
6.5
6.5
93P
3" NPT
1.6
4.17
0.75
0.188
1
1.8
2.5
4.6
7.8
0.8
3.7
5.17
4.45
1.95
11
6.5
7/00
www.oberdorfer-pumps.com
Specifications are subject to change without notice.
PHONE 800-448-1668; (315) 437-0361
FAX (315) 463-9561
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