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PREIS ANFRAGEN

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LUTZ PUMPS, INC. | USA
Family business since 1954
info@lutzpumpsamerica.com
800 8 43 39 01 (toll free)
Eccentric screw pump tube B70V-D Industry

Eccentric screw pump tube B70V-D Industry

for three-phase motors

Drive shaft:

Stator Material:

Preis anfragen

Mit * gekennzeichnete Felder sind Pflichtfelder.
  • US-0172-121
  • 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
Product information "Eccentric screw pump tube B70V-D Industry"

Flow rate: 25 l/min. 
Drive shaft: Torsion shaft (TW)
Seal type: Mechanicalseal (GLRD)
Note: No Ex-approval


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
  • Approved according to ATEX Directive 2014/34/EU, Category 1/2
Technical data
▼ WERKSTOFFE | MATERIAL | MATERIAAL ▼
Housing Material: Stainless Steel
Mechanical seal (material): Kohle, CrMO-Guss, FPM
Static seal (material): FPM (fluororubber)
Drive shaft (material): Edelstahl (1.4571)
Stator (Werkstoff): NBR hell (Nitrilbutadienkautschuk), FPM (Fluorkautschuk), PTFE (Polytetrafluorethylen)
Rotor (Werkstoff): Edelstahl (1.4571)
▼ FÖRDERDATEN | OPERATING DATA | SPECIFICATIES ▼
delivery head (up to max. psi)*: 116
Temperature of medium (max °F): 176, 284
Viscosity (up to max. cps)*: up to 100.000 cps (e.g. toothpaste)
▼ PUMPWERK | PUMP TUBE | POMPWERK ▼
Immersion length: from 39" (1000 mm)
Immersion tube diameter (up to mm): 2.1
Type of impeller: Torsionswelle, Gelenkwelle
Seal type: Mechanical seal (MS)
Thread (inch) outside: 1 1/2"
Statorgröße: 25.1
▼ EIGENSCHAFTEN | PROPERTIES | EIGENSCHAPPEN ▼
Explosion Protection: explosion-proof
Type: B70V-D
Certification: Atex approval

* 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

25 l/min.
Mechanical seal (MMS)
Stator NBR light
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Eccentric screw pump tube B70V-SR Industry Eccentric screw pump tube B70V-SR Industry
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Packing gland
Stator NBR light
25 l/min.
Mechanical seal (MMS)
Stator PTFE
Service & Support