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Double diaphragm pump 2” made of stainless steel (bolted version)

Double diaphragm pump 2” made of stainless steel (bolted version)

Werkstoffe Membranen, Ventilkugeln, Dichtungen:

Suitable for neutral, aggressive and easily flammable liquids Application examples:... more
Werkstoffe TPV (NBR-PP), TPV (NBR-PP), NBR

Suitable for neutral, aggressive and easily flammable liquids

Application examples:
Suitable for lacquers, latex, ceramic slip, slurries, polymers, filling and emptying of tank cars.

Features:

  • Absolutely oil-free valve technology
  • Absolutely safe to run dry
  • Self-priming, even dry
  • Just a few components, easily accessible
  • Flow rate up to 719 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
  • Flow rate and flow pressure can be infinitely varied
  • No wear prone dynamic seals
  • Easy maintenance without special tools
Explosion Protection: explosion-proof
Housing Material: Stainless Steel
Size: 2"
Werkstoffe DMP 2" SSB SS/TPV (NBR-PP) (explosionsgeschützt) Gehäuse: Edelstahl...
WerkstoffeDMP 2" SSB SS/TPV (NBR-PP) (explosionsgeschützt)
Gehäuse:Edelstahl
Membrane:TPV (NBR-PP)
Ventilkugel:TPV (NBR-PP)
Dichtung:NBR
Fördermediums-
temperatur:
max. 93 °C
Lufteinlass:3/4" NPT IG
(3/4" BSP IG)**
Luftauslass:3/4" NPT IG
Saugstutzen:Flansch DIN DN 50 PN 10 / ANSI B 16,5 2" 150, PSI
Druckstutzen:Flansch DIN DN 50 PN 10 / ANSI B 16,5 2" 150, PSI
Gewicht:59 kg
  
Förderleistung 
Fördermenge:max. 719 l/min.
Saughöhe trocken:max. 7,4 m WS
Betriebsdruck:max. 8,2 bar
Feststoffe bis:max. Ø 6,4 mm 

Ex II 2 GD c TX
bei Verwendung des Kugelhahns mit Reduziernippel (nicht im Lieferumfang enthalten)