The 3D series pumps is a general purpose design suitable for many applications including lubrication, fuel transport and burner service, low pressure hydraulic applications and hydraulic elevator service. Pump shaft is generously sized to allow belt drive if desired (mechanical seal versions only).
Nominal Flow Rate, GPM/LPM, at 500 PSI (34.5 BAR), 200 SSU (43 CST)
SPEED- RPM
| Size |
3500 |
2900 |
1750 |
1450 |
1150 |
960 |
|
106
|
12/46
|
10/36 |
4/16 |
– |
– |
–
|
|
118
|
17/67
|
14/52 |
6/24 |
4/17 |
– |
–
|
|
137
|
29/108
|
23/85 |
11/42 |
8/30 |
– |
–
|
|
156
|
44/165
|
35/132 |
18/68 |
13/51 |
9/34 |
–
|
|
187Y
|
55/209
|
44/167 |
23/87 |
17/66 |
12/45 |
8/32
|
|
187M
|
67/252
|
53/201 |
28/104 |
21/79 |
14/54 |
10/38
|
|
187
|
78/294
|
62/236 |
33/125 |
26/97 |
18/68 |
13/49
|
|
218L
|
99/376
|
80/302 |
42/159 |
32/121 |
22/84 |
16/61
|
|
218
|
126/477
|
102/385 |
55/209 |
43/163 |
31/117 |
23/88
|
|
250P
|
150/568
|
121/458 |
66/248 |
51/193 |
37/139 |
27/104
|
|
250
|
192/728
|
156/591 |
87/328 |
69/260 |
50/191 |
39/148
|
|
275E
|
218/824
|
177/669 |
98/372 |
78/295 |
57/217 |
44/168
|
|
275
|
–
|
212/801 |
119/452 |
95/361 |
71/269 |
56/212
|
|
312P
|
–
|
246/931 |
138/521 |
109/414 |
81/307 |
63/239
|
|
312
|
–
|
– |
179/677 |
144/543 |
108/409 |
86/325
|
|
337
|
–
|
– |
230/872 |
186/704 |
141/535 |
113/428
|
|
350
|
–
|
– |
258/977 |
209/789 |
159/601 |
127/482
|
|
400P
|
–
|
– |
310/1174 |
251/949 |
192/725 |
154/583
|
|
400
|
– |
– |
397/1501 |
322/1220 |
248/940 |
201/762
|
Maximum Speed- Do not exceed 1800 RPM pumping residual fuels or crude oil due to the presence of abrasives and contaminants.
| Size |
106 |
118 |
137 |
156 |
187 |
218 |
250 |
275 |
312 |
337 |
350 |
400 |
| Max.* RPM |
5000 |
5000 |
4400 |
4400 |
4400 |
3600 |
3600 |
3600 |
2500 |
2500 |
2500 |
2500 |
* Assumes minimum inlet pressure requirements are met.
General Information
Construction features
Iron or steel case, Dry installation, Horizontal or vertical installation, Self priming, Mechanical shaft seal or sealless
Other data
Design standard: Manufacturer STD
Fluids: Fuel Oils, Lubrication Oils, Oils, Crude Oil
Sealing: Single Mechanical seal
Performance data
Capacity up to: 400gpm
Pressure up to: 500psiD
Viscosity range: 32 to 3500ssu
Speed up to: 3600 rpm
Flow rate
Max gpm:400.00
Max lpm: 1514.16
Max m³/hr: 90.85
Max diff pressure
Max bar (dp): 34.47
Max psi (dp): 500.00
Viscosity
Max cSt [mm²/s]: 3238.50
Max SSU: 15000.00
Min cSt [mm²/s]: 2.10
Min SSU: 33.00
Temp
Max C°: 121.00
Max F°: 250.00
Min C°: -18.00
Min Fº: 0.00
