Progressing cavity pump unit B70V-SR in PURE design
*Illustration may differ from the actual product
Description:
The eccentric worm-drive pump B70V-SR (with reduction gear) in PURE design is suitable for pumping water-like to highly viscous media with and without fibres or solids. Depending on the application, various electric and compressed air motors are available, which you can combine with the pumping unit at any time. This gives you flexibility at all times and saves important resources.
- Also available in special immersion depths
- Pumping unit equipped with Lutz Original handwheel
- Examples of media: viscous cosmetic products, foodstuffs, etc.
Features & advantages
- Uniform volume flow
- Quick and easy cleaning
- Gentle, low-pulsation product delivery
- Low wear and tear
- Ideal for mobile use
| Certification: | FDA-compliant, Verordnung (EG) 1935/2004 |
|---|---|
| Connection: | Tri-Clamp |
| Conveyor wheel shape / drive type: | Gelenkwelle (hochviskose Medien), Torsionswelle (mittelviskose Medien) |
| Delivery head (up to max. bar)*: | 6, 8 |
| Delivery rate (up to max. l/min)*: | 12, 25, 50 |
| Drive shaft (material): | Edelstahl (1.4571) |
| Druckstutzen (DN): | 50 |
| Explosion protection: | No |
| Immersion depth (mm): | 1100 , from 1000 mm |
| Mechanical seal (material): | WC, SiC, FPM, WC, WC, FPM |
| Pumped liquid temperature (max °C): | 140 |
| Pumping unit material (material): | Edelstahl (1.4571/1.4404) |
| Seal type: | mechanical seal (MS) |
| Static seal (material): | FPM (fluororubber) |
| Stator (material): | PTFE (Polytetrafluorethylen) |
| Stator size: | 12.1, 25.1, 50.1 |
| Tauchrohrdurchmesser (max. mm): | 54 |
| Typ: | B70V-SR Pure |
* The maximum flow rate is a value determined by means of a test bench and measured with water at a liquid temperature of approx. 20 °C . The measurement is taken at the pressure joint of the pump, without hose, nozzle or flow meter. The achievable flow rate in use is lower and depends on the individual application, the liquid properties and the configuration of the pump. The max. delivery head also depends on the pump design, motor and fluid. The viscosity values are determined with oil.
** Test assembly: Medium water / diesel, flow in preferred direction, settling section 0.2 m upstream and downstream of flow meter
Accessory Items
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