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

Double diaphragm pump 1” made of PVDF (bolted version)

Werkstoffe Membranen, Ventilkugeln, Dichtungen:

Suitable for highly aggressive liquids Application examples: Suitable for transfer from... more
Werkstoffe FPM, FPM, FPM

Suitable for highly aggressive liquids

Application examples:
Suitable for transfer from drums and containers, transfer of corrosive solutions and chemicals

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 156 l/min

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
Housing Material: PVDF (polyvinylidene fluoride)
Explosion protection: not explosion-proof
PURE version: without PURE version
Size: 1"
Werkstoffe DMP 1" KNV PVDF/FPM Gehäuse: PVDF Membrane: FPM...
Werkstoffe DMP 1" KNV PVDF/FPM
Gehäuse: PVDF
Membrane: FPM
Ventilkugel: FPM
Dichtung: FPM
Fördermediums-
temperatur:
max. 93 °C
Lufteinlass: 1/4" NPT IG
(1/2" BSP IG)*
Luftauslass: 3/4" NPT IG
Saugstutzen: Flansch DIN DN 25 PN 10/ ANSI
B16,5 1" 150 PSI
Druckstutzen: Flansch DIN DN 25 PN 10/ ANSI
B16,5 1" 150 PSI
Gewicht: 13,7 kg
   
Förderleistung  
Fördermenge: max. 156 l/min.
Saughöhe trocken: max. 3 m
Betriebsdruck: max. 8,2 bar
Feststoffe bis: max. Ø 6,4 mm 

* bei Verwendung des Kugelhahns (nicht im Lieferumfang enthalten)