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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-SR Industry

Eccentric screw pump tube B70V-SR Industry

with reduction gear for electric motors

Drive shaft:

Stator Material:

Preis anfragen

Mit * gekennzeichnete Felder sind Pflichtfelder.
  • US-0174-511
  • 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-SR 50.1 (with reduction gear) in the industrial...more
Product information "Eccentric screw pump tube B70V-SR Industry"

Flow rate: 50 l/min. 
Drive shaft: Torsion shaft (TW)
Seal type: Mechanicalseal (GLRD)
Note: No Ex-approval


Description:

The Eccentric screw pump B70V-SR 50.1 (with reduction gear) in the industrial version is suitable for conveying water-like to highly viscous media with and without fibrous or solid materials. Depending on the application, various compressed air and electric motors are available, which you can combine with the Pump tube at any time. This means that you are always flexible and thus save important resources.

  • PTO shaft versions also available in special immersion depths of 500 - 2000 mm
  • Pump tube equipped with Lutz original handwheel
  • 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
  • Low wear
  • Ideal for mobile use
  • 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 30.000 cps (e.g. jam)
▼ PUMPWERK | PUMP TUBE | POMPWERK ▼
Immersion length: 1100
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: 50.1
▼ EIGENSCHAFTEN | PROPERTIES | EIGENSCHAPPEN ▼
Explosion Protection: explosion-proof
Type: B70V-SR
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

50 l/min.
Stuffing box
Stator NBR Bright
Eccentric screw pump tube B70V-SR Industry Eccentric screw pump tube B70V-SR Industry
with reduction gear for electric motors
50 l/min.
Mechanical seal (GLRD)
Stator NBR light
50.1 l/min.
Stuffing box
Stator NBR light
Service & Support