Progressing cavity pump B70V HD-SR Industrial
Description:
The progressive cavity pump B70V HD-SR in the industrial version is suitable for pumping water-like to highly viscous media with and without fibres or solids. Depending on the application, various motors are available that can be combined with the pumping unit at any time. This gives you flexibility at all times and saves important resources.
- Version with circulation/flushing connection with 3/8" internal thread
- Pumping unit equipped with Lutz original handwheel
- Examples of media: viscous mineral oils, resins, emulsions, paints and many other thick substances
Properties & advantages
- Uniform volume flow
- Quick and easy cleaning
- gentle, low-pulsation product conveying
- Low wear
- Ideal for portable use
- approved in accordance with ATEX Directive 2014/34/EU, category 1/2
Ausführung/Ausstattung: | Zirkulations-/ Spülanschluss |
---|---|
Certification: | ATEX Richtlinie (ATEX Richtlinie 2014/34/EU) |
Conveyor wheel shape / drive type: | Gelenkwelle (hochviskose 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) |
Drive type: | Compressed air, Electric |
Explosion protection: | Yes |
Gewinde (Zoll) innen : | 3/8" |
Immersion depth (mm): | 1100 , from 1000 mm |
Mechanical seal (material): | Kohle, CrMO-Guss, FPM |
Pumped liquid temperature (max °C): | 100 |
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 HD-SR |
Viscosity (up to max. mPas)*: | 30000 |
* 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