Flow rate: 12 l/min.
Drive shaft: Cardan shaft (GW)
Seal type: Mechanicalseal (GLRD)
Note: With Ex approval
The Eccentric screw pump B70V HD-SR in the industrial version is suitable for conveying water-like to highly viscous media with and without fibrous or solid materials. Depending on the application, various Motors are available, which you can combine with the Pump tube at any time. Thus you are flexible at any time and save important resources.
| Pump tube (material): | Edelstahl (1.4571/1.4404) |
| Static seal (material): | FPM (fluororubber) |
| Mechanical seal (material): | Kohle, CrMO-Guss, FPM |
| Drive shaft (material): | Edelstahl (1.4571) |
| Stator (Werkstoff): | PTFE (Polytetrafluorethylen) |
| delivery head (up to max. psi)*: | 87 |
| Temperature of medium (max °F): | 212 |
| Viscosity (up to max. cps)*: | 30000 |
| Type of impeller: | Gelenkwelle (hochviskose Medien) |
| Seal type: | Mechanical seal (MS) |
| Immersion length: | from 39" (1000 mm) |
| Immersion tube diameter (up to mm): | 2.1 |
| Statorgröße: | 12.1 |
| Connections: | 3/8" |
| Explosion Protection: | Yes |
| Version: | Zirkulations-/ Spülanschluss |
| Certification: | ATEX Richtlinie (ATEX Richtlinie 2014/34/EU) |
| Type: | B70V HD-SR |
* The maximum flow rate is a value determined by means of a test bench and measured with water at a medium temperature of approx. 20 °C. The measurement is carried out 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
