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Drum pump Lutz B2 Vario for the laboratory and research sector

Lutz Drum and Container Pumps

Drum pump Lutz B2 Vario for the laboratory and research sector

Liquid examples:
For decanting thin bodied acids, alkalis and chemicals such as battery acid, glycols, phosphoric acid, hydrochloric acid, oil-based lubricants, cleaner solvent.

 

Features:

  • Infinitely variable speed controller allows a controlled filling of smaller and larger liquid amounts
  • No grease fillings
  • For the use in small vessels up to 200 liter drums
  • Wide range of applications possible due to sealless construction
  • Serially mounted hanger for storing nozzle and cable at the pump
  • Service-friendly and simple to dismantle
     


B2 Vario
 

Sealing system:
Sealless construction (SL)

Immersion length:
500, 700 and 1000 mm available from stock

Benefit:

  • Variable flow rate for a convenient and safe transfer
  • Sealless construction (SL) cannot fail by dry running  
  • Lube-free pump tube, thus no contamination of the liquid
  • All-purpose resistant PTFE shaft bearing
  • Easy maintenance without special tools
  • Ultra quiet, long service life
Materials B2 Vario PP-SL B2 Vario SS-SL
Housing: Polypropylene/PVDF Stainless steel (1.4571)
Seals: - -
Mechanical seal:  -  -
Bearing:  ETFE/PTFE  ETFE/PTFE 
Drive shaft:  HC-4 (2.4610) Stainless steel(1.4571) 
Impeller:  PP  ETFE 
Type of impeller:  Rotor (R)  Rotor (R)
Immersion tube diameter: 32 mm 28 mm
Temperature of medium:  up to 50 °C  up to 90 °C  
Hose connection:  G 1 male  G 1 male 
Length:  500 / 700 / 1000 mm  500 / 700 / 1000 mm
     
 Operating data B2 Vario PP-SL B2 Vario SS-SL
 Delivery rate:* up to 75 l/min  up to 68 l/min
 Delivery head:* up to 7 m wc  up to 6,5 m wc 
 Viscosity:** up to 300 mPas  up to 300 mPas 


* determined with water
** determined with oil

B2 Vario

Fig. 1: Lutz B2 Vario PP-DL

Hanger

Fig. 2: Mounted hanger for storing the nozzle

Variable Speed Controller

Fig. 3: Variable speed motor to enable the transfer of liquids in small amounts

Fig. 4: Sealless pump tube, lube-free.

Laboratory

Fig. 5: Lutz B2 Vario PP-DL in laboratory sector

Industrial use

Fig. 6: Lutz B2 Vario SS-SL in industrial application.

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Weitere Information:

URL:
http://www.lutz-pumpen.de/en/desktopdefault.aspx/tabid-123/91_read-40/237_page-2/

Lutz Pumpen GmbH
Erlenstrasse 5-7
DE-97877 Wertheim
Deutschland
Phone Tel.: +49 (0)9342 8 79-0
Fax: +49 (0)9342 87 94 04
Email E-Mail: info@lutz-pumpen.de
Internet Web: www.lutz-pumpen.de