B70V-D Industry Eccentric Screw Pump Tube
Skip image gallery
25 l/min.
Mechanical seal (GLRD)
Stator, light-coloured NBR
*Illustration may differ from the actual product
Delivery time 2-3 weeks (approx. 10-15 working days)
Product number:
0172-121
Product information "B70V-D Industry Eccentric Screw Pump Tube"
Description:
The B70V-D 25.1 eccentric screw pump in its industrial version is a high-performance positive displacement pump for medium- to high-viscosity and viscous media right up to the limits of their flowability. Depending on the application, a range of three-phase and compressed air motors are available, which can be combined with the pump tubes at any time. This ensures flexibility at all times and helps to conserve important resources.
- Articulated shaft versions are also available in special immersion depths of 500–2000 mm
- Examples of media: viscous mineral oils, resins, emulsions, paints and many other viscous substances.
Properties & benefits
- Consistent flow rate
- Quick and easy cleaning
- Gentle, low-pulsation product conveyance
- Smooth running and low wear
- Wide range of robust and high-performance drive motors
- Approved in accordance with ATEX Directive 2014/34/EU, Category 1/2
| Delivery head (up to max. bar)*.: | 8 |
|---|---|
| Drive shaft (Material): | Stainless steel (1.4571) |
| Drive type: | Three-phase current |
| Explosion protection: | No |
| Flow rate (up to max. l/min)*.: | 25 |
| Immersion depth (mm): | 1000 |
| Immersion tube diameter (max. mm): | 54 |
| Liquid temperature (max °C): | 80 |
| Mechanical seal (Material): | Carbon, CrMO cast iron, FPM |
| Pump tube material (Material): | Stainless steel (1.4571/1.4404) |
| Rotor (Material): | Stainless steel (1.4571) |
| Static seal (Material): | FPM (fluororubber) |
| Stator (Material): | NBR light-coloured (nitrile butadiene rubber) |
| Stator size: | 25.1 |
| Thread (inch) outside: | 1 1/2" |
| Type: | B70V-D |
| Type of impeller / Drive type: | Torsion shaft (medium viscosity media) |
| Type of seal: | Mechanical seal: (GLRD) |
| Viscosity (up to max. mPas)*.: | 100000 |
Skip product gallery
Accessories
25 l/min.
Mechanical seal (GLRD)
Stator, light-coloured NBR
Clamping device
for three-phase motors
Description:
The clamping device is for fastening the B70V progressive cavity pump in open and thick-walled drums and containers.
Suitable for a wide range of pumping station diameters
Features & advantages
Made of stainless steel
25 l/min.
Mechanical seal (GLRD)
Stator, light-coloured NBR
Potential equalisation cable
for three-phase motors
Description:
The potential equalisation cable is used for the electrically conductive connection between the explosion-protected pump and the container and has the function of earthing and potential equalisation.
2 m with fastening clip
Features & advantages
Earthing and potential equalisation function
25 l/min.
Mechanical seal (GLRD)
Stator, light-coloured NBR
IBC traverse
for three-phase motors
Description:
The IBC lifting beam is used to safely remove and install the pumping units or the double diaphragm pump.
Suitable for drum pumps, B70 progressive cavity pumps and diaphragm pumps
Includes transport straps for lifting vehicles and tensioning hooks for fixing to the container
Features & advantages
Compatible with all standard IBC containers
Material: stainless steel
Clamping hook: galvanised steel
for drum pumps / B70 version, guide sleeve with Ø 55 mm made of plastic
25 l/min.
Mechanical seal (GLRD)
Stator, light-coloured NBR
Dispensing nozzle Niro
for three-phase motors
Description:
For filling and transferring liquids in the food and pharmaceutical industries as well as flammable and highly flammable liquids. The body and valve plug of the dispensing nozzle are made of stainless steel (1.4571) and are equipped with a protective bracket and a swivel coupling.
EPDM seal available on request at an extra charge
Connection: external thread G 1 1/4"
Features & advantages
For pumping in potentially explosive environments
Simple adjustment of the volume flow
Easy to operate
Safe filling or transferring of the respective liquid
Rotary coupling ensures tightness at high pressure
25 l/min.
Mechanical seal (GLRD)
Stator, light-coloured NBR
Hose connection
for three-phase motors
Description:
For connecting the delivery hoses to the B70V-D pumping station.
Nominal sizes: DN 25 / DN 32 / DN 38
Features & advantages
Connection thread: 1 1/2"
Stainless steel material
25 l/min.
Mechanical seal (GLRD)
Stator, light-coloured NBR
Mounting flange
for three-phase motors
Description:
The installation flange is attached to the B70V pump and a counter flange. The flange is welded directly to the pump unit.
Material: Stainless steel (1.4571)
Features & advantages
DN 80 / PN 10
according to the standard: DIN 2576
Pumping unit diameter Ø 52-54 mm
25 l/min.
Mechanical seal (GLRD)
Stator, light-coloured NBR
Hose integration
for three-phase motors
Description:
The hose connection ensures a good conductive transition between the hose and the pumping station. The use of conductive hoses is mandatory in potentially explosive atmospheres. The ohmic resistance between the fittings must be less than106 ohms.
For progressive cavity pumps and double diaphragm pumps
Properties & advantages
Made of brass / stainless steel (1.4571)
For hoses with nominal diameter DN 32 / DN 38 / DN 50
25 l/min.
Mechanical seal (GLRD)
Stator, light-coloured NBR
Container lid
for three-phase motors
Description:
The container lid with G 2″ thread was specially developed to accommodate a drum adapter on IBC containers with a Nominal diameter: 150 mm or 225 mm. Made of PE, it is suitable for a secure and durable connection in the industrial transfer and emptying process.
Properties & advantages
Material: PE
Thread: 2" IG
25 l/min.
Mechanical seal (GLRD)
Stator, light-coloured NBR
Balancer
for three-phase motors
Description:
The balancer makes it easier to insert and move the pump in the container and has an infinitely variable load adjustment. It is equipped with a special fall protection in the event of a spring breakage and offers maximum safety for long-term applications.
For drum pumps and progressing cavity pumps
Features & advantages
Load capacity from 10 - 30 kg
Cable pull up to 2 m
25 l/min.
Mechanical seal (GLRD)
Stator, light-coloured NBR
FASSADAPTER
for three-phase motors
Description:
The drum adapter is required to secure the pump in the drum opening. It prevents the pump from tipping over when the drum is empty.
Features & advantages
Material made of PP / St 37