OptiLobe Pumps | Alfa Laval
The OptiLobe from Alfa Laval is a robust pumping solution that can easily be applied in a variety of industry processes. This positive displacement pump uses counter-rotating tri-lobe rotors to guide media through a sanitary flow channel. The OptiLobe is a cost-effective stainless steel unit for hygienic application—a no-frills answer in the form of a well-built pump.
Weight & Fluid Displacement
| OptiLobe Pump Model | 22 | 23 | 32 | 33 | 42 | 43 |
|---|---|---|---|---|---|---|
| Bare Shaft Pump (kg)
Displacement (Litres/rev) Displacement (Imp gall/100 rev) Displacement (US gall/100 rev) |
20.5
0.17 3.74 4.49 |
21.5
0.21 4.62 5.55 |
33.5
0.32 7.04 8.45 |
34.5
0.40 8.80 10.57 |
60.0
0.64 14.08 16.91 |
63.0
0.82 18.04 21.66 |
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Designed to smoothly facilitate the flow of low, medium and high-viscosity media
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Port position can be easily rotated between vertical and horizontal orientations to accommodate cleaning, inspection, drainage, and system configuration
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Modular pump design allows for specific component fittings and seal configurations to properly suit the desired application
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Sturdy construction for long product life and reduced maintenance costs
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Ideal for both CIP (cleaning-in-place) and SIP (sterilization-in-place) applications
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Complies with 3A, CE and EHEDG and FDA hygienic standards
Speed & Variable Pressure
| Model No. |
Connection Size in (mm) |
Differential Pressure
psi (bar) |
Max Speed (rev/min) |
|---|---|---|---|
| 22
23 32 33 42 43 |
1.5 (40)
1.5 (40) 2 (50) 2 (50) 2.5 (65) 3 (80) |
8 (115)
8 (115) 8 (115) 8 (115) 8 (115) 8 (115) |
1000
1000 1000 1000 1000 1000 |
| Dimensions (mm) | 22 | 23 | 32 | 33 | 42 | 43 |
|---|---|---|---|---|---|---|
| A
B C |
216
192 275 |
216
192 286 |
251
240 304 |
251
240 316 |
294
260 370 |
294
276 366 |
| Dimensions (mm) | 22 | 23 | 32 | 33 | 42 | 43 |
|---|---|---|---|---|---|---|
| A
B C |
216
162 275 |
216
162 286 |
256
192 304 |
256
192 316 |
289
235 370 |
297
235 386 |