Eccentric screw pump tube B70V-D Industry

for three-phase motors

Order number: 0173-121
upon request
For pumping highly flammable liquids and for use in "Zone 0", use Pump tubes with mechanical seal (GLRD), cardan shaft (GW) and PTFE stator.

Description: The Eccentric screw pump B70V-D 25.1 in the industrial version is a powerful...more

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Product information "Eccentric screw pump tube B70V-D Industry"

Flow rate: 25 l/min .
Drive shaft: Cardan shaft (GW)
Seal type: Stuffing box
Note: Optionally, the stator size 25.2 and the nominal dimension 1100 mm (0173-254) can be selected in order to be able to overcome greater delivery heights

Description:

The Eccentric screw pump B70V-D 25.1 in the industrial version is a powerful positive displacement pump for medium, high viscosity and viscous media up to the limits of flowability. Depending on the application, various three-phase and air motors are available, which you can combine with the Pump tube at any time. This gives you flexibility at all times and saves important resources.

Cardan shaft versions also available in special immersion depths of 500 - 2000 mm
Media examples: viscous mineral oils, resins, emulsions, paints and many other thick materials.

Features & Advantages

Uniform volume flow
Easy and fast cleaning
Gentle, low-pulsation product conveying
Smooth running and low wear
Large selection of robust and powerful drive motors

Technical data

Pump tube (material):

Edelstahl (1.4571/1.4404)

Static seal (material):

FPM (fluororubber)

Drive shaft (material):

Edelstahl (1.4571)

Stator (Werkstoff):

NBR hell (Nitrilbutadienkautschuk)

Rotor (Werkstoff):

Edelstahl (1.4571)

Stopfbuchse (Werkstoff):

PTFE (Polytetrafluorethylen)

Flow rate (up to l/min.):

Delivery head (up to bar)*:

Temperature of medium (up to °C):

Viscosity (up to mPas):

100000

Type of impeller:

Gelenkwelle (hochviskose Medien)

Seal type:

Stopfbuchse

Immersion length (mm):

from 1000 mm

Immersion tube diameter (up to mm):

Statorgröße:

25.1

Connecting threads:

1 1/2"

Type of drive:

Three phase

Type:

B70V-D

* Die max. Fördermenge ist ein ermittelter Wert mittels Prüfstand und gemessen mit Wasser bei einer Mediumstemperatur von ca. 20° C. Die Messung erfolgt am Druckstutzen der Pumpe, ohne Schlauch, Zapfpistole oder Durchflussmesser. Die im Einsatz erzielbare Fördermenge ist niedriger und hängt von der individuellen Anwendung, den Medieneigenschaften sowie der Konfiguration der Pumpe ab. Die max. Förderhöhe ist ebenso abhängig von Pumpenausführung, Motor und Medium. Die Viskositätswerte werden mit Öl ermittelt.

** Prüfaufbau: Medium Wasser / Diesel, Durchfluss in Vorzugsrichtung, Beruhigungsstrecke 0,2 m vor und nach dem Durchflusszähler

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