B70H Industry Horizontal Eccentric Screw Pumping Station
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Explosion protection
Horizontal
25 l/min.
*Illustration may differ from the actual product
Delivery time 2-3 weeks (approx. 10-15 working days)
Product number:
0176-401
Product information "B70H Industry Horizontal Eccentric Screw Pumping Station"
Description:
The B70H is a variant of our B70V and is designed for horizontal use on a transport trolley. It can be used in situations where the B70V is restricted by space or handling limitations, thereby complementing our range of Eccentric screw pumps with a mobile variant. The pump is suitable for conveying aqueous to highly viscous Newtonian and non-Newtonian media, as well as media containing solids and those sensitive to shear. It is also used in explosion-proof zones for aggressive and highly flammable liquids requiring high delivery pressure.
- Simple upgrade of the stator from 25.1 to 75.1 possible
- Horizontal version
- Optionally available with a stainless steel transport trolley fitted with standard or conductive castors.
Properties & Benefits
- Pumping possible even where headroom is limited
- No physical strain caused by heavy lifting
- Mobility is ensured by the trolley
- Easy to adjust the size
- Easy handling of heavy pumps
- Approved in accordance with ATEX Directive 2014/34/EU, Category 1/2
Mobile pumps make industry more flexible.
12/3/24
Lutz Pumpen is set to present the B70H eccentric screw pump and the B3 battery-powered drum pump at the Pumps & Valves 2025 trade fair in Dortmund.
| Certification: | ATEX Directive (ATEX Directive 2014/34/EU) |
|---|---|
| Delivery head (up to max. bar)*.: | 8 |
| Drive shaft (Material): | Stainless steel (1.4571) |
| Drive type: | Three-phase current |
| Explosion protection: | Yes |
| Flow rate (up to max. l/min)*.: | 25 |
| Immersion depth (mm): | 400 |
| Liquid temperature (max °C): | 140 |
| Mechanical seal (Material): | Carbon, CrMO cast iron, FPM |
| Pressure joint (DN): | 50 |
| Pump tube material (Material): | Stainless steel (1.4571/1.4404) |
| Rotor (Material): | Stainless steel (1.4571) |
| Static seal (Material): | FPM (fluororubber) |
| Stator (Material): | PTFE (polytetrafluoroethylene) |
| Stator size: | 25.1 |
| Type: | B70H |
| Type of impeller / Drive type: | Cardan shaft (highly viscous media) |
| Type of seal: | Mechanical seal: (GLRD) |
| Viscosity (up to max. mPas)*.: | 100000 |
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Accessories
Explosion protection
Horizontal
25 l/min.
Hose integration
for neutral, aggressive and slightly corrosive media
Description:
For connecting conductive delivery hoses to the pump, nozzle/outlet elbow or Tri-Clamp fittings in potentially explosive atmospheres. The hose connection ensures a good conductive transition between the conductive hose and pump/fitting. The ohmic resistance between the fittings must be less than106 ohms. The hose connection consists of a hose connector, a clamping shell, a locking clip and a seal.
For progressing cavity pumps
Properties & advantages
Stainless steel materials (1.4404)
Only suitable in conjunction with the universal chemical hose
in accordance with the DIN EN 12 115 standard
Explosion protection
Horizontal
25 l/min.
Hose connection
for neutral, aggressive and slightly corrosive media
Description:
The hose connection with Tri-Clamp is required to connect the delivery hose to the B70 progressive cavity pump, the discharge elbow or the Tri-Clamp fittings (consisting of hose nozzle, locking clamp and seal).
For progressing cavity pumps
Properties & advantages
Material stainless steel (1.4404)
For hoses with nominal diameter DN 38 / DN 50
Explosion protection
Horizontal
25 l/min.
Transport trolley
for neutral, aggressive and slightly corrosive media
Description:
The transport trolley is suitable for the B70H horizontal progressive cavity pumping unit.
Features & advantages
Trolley dimensions: 820 x 520 x 940 mm
Dimensions with pump nominal size 400 mm: 1062 x 520 x 940 mm
Dimensions with pump nominal size 500 mm: 1162 x 520 x 940 mm