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Double diaphragm pump DMP 1/4" non-metallic

Lutz Double Diaphragm Pumps

Double diaphragm pump DMP 1/4" non-metallic

Fields of application:
For the laboratory sector, small plants, requirements with small delivery volume at relatively high pressure.

Features:

  • Absolutely lube-free and non stalling operation
  • Can safely run dry 
  • Self-priming dry or wet
  • Centre block made of corrosion-free plastic
  • Few, easily accessible construction parts
  • Flow rate up to 16 l/min
  • Explosion-proof version in compliance with ATEX Directive 94/9/EC, category 2

 

Types: 

  • DMP 1/4" PP for neutral and aggressive liquids
  • DMP 1/4" Kynar® for highly aggressive liquids
  • DMP 1/4" Nylon for neutral and aggressive liquids
  • DMP 1/4" Nylon-C for highly inflammable liquids

Benefit:
 

  • No risk of pump failure due to poor lubrication
  • No contaminating of the environment or of the product itself by oil vapour
  • Gentle pumping of liquids and pastes
  • Flow rate and pressure can be regulated continuously
  • No dynamic seals
  • Possible air leakage arising at connections or in case of diaphragm rupture does not harm the air system
  • Easy maintenance without special tools
  DMP 1/4" PP DMP 1/4" Kynar® DMP 1/4" Nylon
Housing: Polypropylene Kynar® Nylon
Diaphragms: Geolast®,
Santoprene®,
Teflon®

Teflon®

Santoprene®,
Teflon®
Valves: Teflon®

Teflon®

Teflon®
Seals: Geolast®,
Santoprene®,
Teflon®

Teflon®

Santoprene®,
Teflon®
Flow rate: max. 16 l/min max. 16 l/min max. 16 l/min
Suction lift:
dry
6 m
6 m
6 m
Suction lift:
Teflon®-version


5 m


5 m


5 m
Operating pressure: max. 6,8 bar max. 6,8 bar max. 6,8 bar
Temperature: max. 66 °C max. 93 °C max. 66 °C

Solids handling:

max. Ø 1,6 mm

max. Ø 1,6 mm

max. Ø 1,6 mm
Suction: 1/4" BSP female 1/4" BSP female  1/4" BSP female 
Discharge: 1/4" BSP female 1/4" BSP female  1/4" BSP female 

DMP 1/4

Fig. 1: Air operated Double diaphragm pump DMP 1/4" PP

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Weitere Information:

URL:
http://www.lutz-pumpen.com/desktopdefault.aspx/tabid-67/57_read-5/

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