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Universal Lobe Series - Positive Displacement Pumps
Product Specifications
MODEL 018-UL
0-1000 RPM speed range. 1½" (38.1 mm) port size; suitable to 200 PSI (13.8 bar) differential pressure. Temperature range -40°F (-40°C) to 300° F (149°C).

|
A
|
AO
|
B
|
CP
|
CP1
|
CP4
|
D
|
E
|
F
|
G
|
I
|
J
|
L
|
O
|
U
|
X
|
2X
|
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
IN
|
4.75
|
8.3
|
3.75
|
12.37
|
14.59
|
15.58
|
5.50
|
1.94
|
2.31
|
.41 slot
|
7.66
|
2.93
|
9.84 |
4.21
|
.875
|
3.49
|
6.97
|
MM
|
121
|
211
|
95
|
314
|
371
|
396
|
140
|
49
|
59
|
10 slot
|
194
|
74
|
250
|
107
|
22.23
|
89
|
177
|
CP= Standard Cover, CP1= Jacketed Cover, CP4= Manual Vented Cover, Connection size for Jacketed Covers is "-14 NPT.
Dimension "X" and "2X" apply for Bevel Seat, "S"-Clamp, "Q"-Clamp, 15I and 14I fittings.
Approximate shipping weight 65 lb. (29.5 kg.).
NOTES: Dimensions are for guidance purposes only. Contact your WCB Representative if more detailed measurements are needed. Waukesha Cherry-Burrell (WCB) curves are intended for use as an aid for preliminary selection of pumps by trained and qualified engineers. All selections must be reviewed by authorized WCB personnel prior to placing an order. WCB is not responsible for unauthorized or incorrect selections resulting from the use of these curves.
Pump Curve 95-07089 - Lobe Pump Model 018 || PDF
MODEL 030-UL
0-1000 RPM speed range. 1½" (38.1 mm) port size; suitable to 200 PSI (13.8 bar) differential pressure. Temperature range -40°F (-40°C) to 300° F (149°C).
|
A
|
AO
|
B
|
CP
|
CP1
|
CP4
|
D
|
E
|
F
|
G
|
I
|
J
|
L
|
O
|
U
|
X
|
2X
|
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
IN
|
6.25
|
10.29
|
4.25
|
14.49
|
16.49
|
17.58
|
6.86
|
2.31
|
2.56
|
.41slot
|
8.83
|
3.56
|
11.63
|
5.21
|
1.25
|
4.25
|
8.5
|
MM
|
159
|
261
|
108
|
368
|
419
|
447
|
174
|
59
|
65
|
10 slot
|
224
|
90
|
295
|
132
|
31.75
|
108
|
216
|
CP= Standard Cover, CP1= Jacketed Cover, CP4= Manual Vented Cover, Connection size for Jacketed Covers is "-14 NPT.
Dimension "X" and "2X" apply for Bevel Seat, "S"-Clamp, "Q"-Clamp, 15I and 14I fittings.
Approximate shipping weight 130 lb. (59.0 kg.).
NOTES: Dimensions are for guidance purposes only. Contact your WCB Representative if more detailed measurements are needed. Waukesha Cherry-Burrell (WCB) curves are intended for use as an aid for preliminary selection of pumps by trained and qualified engineers. All selections must be reviewed by authorized WCB personnel prior to placing an order. WCB is not responsible for unauthorized or incorrect selections resulting from the use of these curves.
Pump Curve 95-07082 - Lobe Pump Model 030 || PDF
MODEL 060-UL
0-1000 RPM speed range. 1½" (38.1 mm) port size; suitable to 200 PSI (13.8 bar) differential pressure. Temperature range -40°F (-40°C) to 300°F (149°C).
|
A
|
AO
|
B
|
CP
|
CP1
|
D
|
E
|
F
|
G
|
I
|
J
|
L
|
O
|
U
|
X
|
2X
|
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
IN
|
8.25
|
15.31
|
5.87
|
18.26 |
21.00
|
9.56
|
3.50
|
4.12
|
.53
|
10.99
|
5.06
|
11.94
|
7.31
|
1.625
|
5.37
|
10.75
|
MM
|
210
|
389
|
149
|
464 | 533 |
243
|
89
|
105
|
.13
|
279
|
129
|
303 |
186
|
41.28
|
136
|
273
|
CP= Standard Cover, CP1= Jacketed Cover, CP4= Manual Vented Cover, Connection size for Jacketed Covers is ¾"-14 NPT.
Jacketed Covers is ¾"-14 NPT.
Dimension "X" and "2X" apply for Bevel Seat, "S"-Clamp, "Q"-Clamp, 15I and 14I fittings.
Approximate shipping weight 285 lb. (129 kg.).
NOTES: Dimensions are for guidance purposes only. Contact your WCB Representative if more detailed measurements are needed. Waukesha Cherry-Burrell (WCB) curves are intended for use as an aid for preliminary selection of pumps by trained and qualified engineers. All selections must be reviewed by authorized WCB personnel prior to placing an order. WCB is not responsible for unauthorized or incorrect selections resulting from the use of these curves.
Pump Curve 95-07083 - Lobe Pump Model 060 || PDF
MODEL 130-UL
0-1000 RPM speed range. 1½" (38.1 mm) port size; suitable to 200 PSI (13.8 bar) differential pressure. Temperature range -40°F (-40°C) to 300° F (149°C).
|
A
|
AO
|
B
|
CP
|
CP1
|
CP4
|
D
|
E
|
F
|
G
|
I
|
J
|
L
|
O
|
U
|
X
|
2X
|
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
IN
|
8.25
|
15.31
|
5.87
|
20.15
|
22.27
|
23.84
|
9.56
|
3.50
|
4.12
|
.53
|
10.99
|
5.06
|
15.77
|
7.31
|
1.625
|
5.37
|
10.75
|
MM
|
210
|
389
|
149
|
512
|
566
|
606
|
243
|
89
|
105
|
13
|
279
|
129
|
401
|
186
|
41.28
|
136
|
273
|
CP= Standard Cover, CP1= Jacketed Cover, CP4= Manual Vented Cover, Connection size for Jacketed Covers is ¾"-14 NPT.
Dimension "X" and "2X" apply for Bevel Seat, "S"-Clamp, "Q"-Clamp, 15I and 14I fittings.
Approximate shipping weight 305 lb. (138 kg.).
NOTES: Dimensions are for guidance purposes only. Contact your WCB Representative if more detailed measurements are needed. Waukesha Cherry-Burrell (WCB) curves are intended for use as an aid for preliminary selection of pumps by trained and qualified engineers. All selections must be reviewed by authorized WCB personnel prior to placing an order. WCB is not responsible for unauthorized or incorrect selections resulting from the use of these curves.
MODEL 220-UL
0-1000 RPM speed range. 1½" (38.1 mm) port size; suitable to 200 PSI (13.8 bar) differential pressure. Temperature range -40°F (-40°C) to 300° F (149°C).
|
A
|
AO
|
B
|
CP
|
CP1
|
CP4
|
D
|
E
|
F
|
G
|
I
|
J
|
L
|
O
|
U
|
X
|
2X
|
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
IN
|
8.50
|
19.13
|
9.00
|
24.00
|
26.06
|
29.25
|
12.38
|
3.75
|
7.25
|
.53 slot
|
14.80
|
6.38
|
18.49
|
9.38
|
2.00
|
6.63
|
13.25
|
MM
|
216
|
486
|
229
|
610
|
662
|
743
|
314
|
95
|
184
|
13 slot
|
376
|
162
|
470
|
238
|
50.80
|
168
|
337
|
CP= Standard Cover, CP1= Jacketed Cover, CP4= Manual Vented Cover, Connection size for Jacketed Covers is "-14 NPT.
Dimension "X" and "2X" apply for Bevel Seat, "S"-Clamp, "Q"-Clamp, 15I and 14I fittings.
Approximate shipping weight 590 lb. (268 kg.).
NOTES: Dimensions are for guidance purposes only. Contact your WCB Representative if more detailed measurements are needed. Waukesha Cherry-Burrell (WCB) curves are intended for use as an aid for preliminary selection of pumps by trained and qualified engineers. All selections must be reviewed by authorized WCB personnel prior to placing an order. WCB is not responsible for unauthorized or incorrect selections resulting from the use of these curves.
Pump Curve 95-07085 - Lobe Pump Model 220 || PDF
MODEL 320-UL
0-1000 RPM speed range. 1½" (38.1 mm) port size; suitable to 200 PSI (13.8 bar) differential pressure. Temperature range -40°F (-40°C) to 300° F (149°C).
|
A
|
AO
|
B
|
CP
|
CP1
|
CP4
|
D
|
E
|
F
|
G
|
I
|
J
|
L
|
O
|
U
|
X
|
2X
|
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
IN
|
12.00
|
22.38
|
11.63
|
27.66
|
29.16
|
--
|
13.88
|
5.25
|
8.00
|
.66
|
17.80
|
6.88
|
21.63
|
10.38
|
2.375
|
8.00
|
16.00
|
MM
|
305
|
568
|
295
|
703
|
741
|
--
|
358
|
133
|
203
|
17
|
452
|
175
|
549
|
264
|
60.45
|
203
|
406
|
CP= Standard Cover, CP1= Jacketed Cover, CP4= Manual Vented Cover, Connection size for Jacketed Covers is "-14 NPT.
Dimension "X" and "2X" apply for Bevel Seat, "S"-Clamp, "Q"-Clamp, 15I and 14I fittings.
Approximate shipping weight 895 lb. (406 kg.).
NOTES: Dimensions are for guidance purposes only. Contact your WCB Representative if more detailed measurements are needed. Waukesha Cherry-Burrell (WCB) curves are intended for use as an aid for preliminary selection of pumps by trained and qualified engineers. All selections must be reviewed by authorized WCB personnel prior to placing an order. WCB is not responsible for unauthorized or incorrect selections resulting from the use of these curves.
Pump Curve 95-07145 - Lobe Pump Model 320 || PDF
Tru-Fit® Close coupled Tru-Fit® pump mounted on stainless steel base with stainless steel adaptors standard. Features:
- No shaft alignment necessary. No coupling guard required.
- Special base design enhances cleanability.
- Reduces overall length of complete unit by an average of 20-25%.
- Average of 20-25 gear ratios available per horsepower.
- Separate oil sump for gear reducer and timing gears.
Options:
- 304 SS polished plate base.
- NEMA or IEC frames available. Right angle reducer also available foradditional space savings.
- 1/2 through 60 horsepower drive options available.
- Horizontal or vertical porting.