Horizontal progressive cavity pumping station B70H Industry
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 "Horizontal progressive cavity pumping station B70H Industry"
Description:
The B70H is a modification of our B70V and is designed for horizontal use on a transport trolley. It can be used in situations where the B70V reaches its spatial or handling limits and thus rounds off our range of Eccentric screw pumps with a mobile variant. The pump is suitable for pumping aqueous to highly viscous Newtonian and non-Newtonian media as well as media containing solids and shear-sensitive media. It is also used in Explosion proof zones for aggressive and highly flammable liquids with high delivery pressure.
- Simple upgrade of the stator from 25.1 to 75.1m possible
- Horizontal version
- optionally with stainless steel transport trolley with normal or conductive castors.
Properties & advantages
- can be conveyed at low room heights
- No physical strain due to heavy lifting
- Mobility is provided by the transport trolley
- Simple resizing possible
- Easy handling of pumps with a large weight
- Approved in accordance with ATEX Directive 2014/34/EU, category 1/2
Mobile pumps make the industry more flexible
12/3/24
Lutz Pumpen presents progressive cavity pump B70H and battery-operated drum pump B3 at the Pump & 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. g/min)*.: | 6.6 |
| Immersion depth (inch): | 400 |
| Liquid temperature (max. °C): | 140 (284,0 °F) |
| 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 (MS) |
| Viscosity (up to max. mPas)*.: | 100000 |
Accessory Items
Explosion protection
horizontal
25 l/min.
Hose integration
For neutral, aggressive and highly flammable 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 the pump/fitting. The ohmic resistance between the fittings must be less than106 ohms. The hose bonding consists of a hose connector, a clamping shell, a locking clip and a seal.
For Eccentric screw pumps
Properties & advantages
Material: stainless steel (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 highly flammable media
Description:
The hose connection with Tri-Clamp is required for connecting the delivery hose to the Eccentric screw pumps B70, the discharge elbow or the Tri-Clamp fittings (consisting of hose nozzle, locking clamp and seal).
For Eccentric screw 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 highly flammable media
Description:
The transport trolley is suitable for the B70H horizontal progressive cavity pumping unit.
Properties & advantages
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