Family business since 1954
International branch
edwin.gomez@lutz-jesco.com
+44 (0) 2477 103306

Double diaphragm pump 1/2” made of PP (PTFE version) (bolted version)

Suitable for handling neutral and aggressive liquids Application examples: Suitable for... more
ohne PURE-Ausführung

Suitable for handling neutral and aggressive liquids

Application examples:
Suitable for emptying 200 l drums, ink, chemical, solvents, acids and alkalis feed and recirculation.

Features:

  • Absolutely free of oil 
  • Absolutely safe to run dry
  • Self-priming, even dry
  • Centre block made of corrosion-free plastic
  • Just a few components, easily accessible
  • Flow rate up to 65 l/min
  • Explosion-proof version approved according to ATEX Directive 2014/34/EU, Category 2

Benefits:

  • No failure of the pump due to lack of lubrication
  • No contamination of the environment or of the product itself by oil vapour
  • Gentle pumping of thick-bodied, contaminated and abrasive liquids
  • No direct chemical attack of the air-conducting parts in case of membrane rupture
  • Easy maintenance without special tools

 

Version for drum emptying on request

Housing Material: PP (polypropylene)
Explosion Protection: not explosion-proof
PURE version: without PURE version
Size: 1/2"
Werkstoffe DMP 1/2" PPT PP/PTFE Gehäuse: PP Membrane: PTFE Ventilkugel: PTFE...
WerkstoffeDMP 1/2" PPT PP/PTFE
Gehäuse:PP
Membrane:PTFE
Ventilkugel:PTFE
Dichtung:PTFE
Fördermediums-
temperatur:
max. 66 °C
Lufteinlass:1/4" NPT IG
(1/2 BSP IG)*
Luftauslass:3/8" NPT IG
Saugstutzen:1/2" BSP IG
Druckstutzen:1/2" BSP IG
Gewicht:4,1 kg
  
Förderleistung 
Fördermenge:max. 65 l/min.
Saughöhe trocken:max. 3 m
Betriebsdruck:max. 8 bar
Feststoffe bis:max. Ø 3,2 mm 

* bei Verwendung des Kugelhahns (nicht im Lieferumfang enthalten)