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Lutz Pumpen | Deutschland
Familienbetrieb seit 1954
info@lutz-pumpen.de
+49 9342 879-0
Compressed air
Screwed
Oil-free
Double diaphragm pump DMP model 1 1/2" plastic
Double diaphragm pump DMP model 1 1/2" plastic
   

Double diaphragm pump DMP model 1 1/2" plastic

for neutral and aggressive liquids

Material:

Werkstoffe: Membranen / Ventilkugeln / Dichtungen:

Preis anfragen

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  • 5240-200
  • upon request
  • The PTFE models have a lower suction lift and are not suitable for liquids with a high solids content
Description: The double diaphragm pump is suitable for large-scale industry and plant...more
Product information "Double diaphragm pump DMP model 1 1/2" plastic"

Material: Polypropylene (PP)
Diaphragm / valve balls / seals material: PTFE / PTFE / PTFE
Note: The pump types DMP 1 1/2" PPT PP/PTFE and DMP 1 1/2" KNT PVDF/PTFE are also available in the Pure version. The pumps are used in particular in the food and cosmetics industry as well as in the pharmaceutical industry.

Pure version:

Pump type MaterialsOrder no.
  Diaphragm Valves Seals  
Surcharge DMP 1 1/2" PPT PP/PTFE PURE PTFE PTFE PTFE 5000-642

*Please select order no. basic pump + order no. PURE additional price


Description:

The double diaphragm pump is suitable for large-scale industry and plant feeding, as well as for large flow rates and higher viscosities.

  • typical applications: filter press, tank cleaning system, pigment dyes and resins
  • integrated silencer up to model size DMP 1"
  • highly resistant TFM (PTFE) membranes (modified PTFE)

Features & benefits

  • high hydraulic performance
  • maintenance optimized design and easy installation
  • self-priming (even in dry condition)
  • reinforced elastomers and thermoplastic diaphragm
  • absolutely oil-free
  • blockage-free operation
Technical data
▼ WERKSTOFFE | MATERIAL | MATERIAAL ▼
Double diaphragm pumps (material): non - metallic
Housing Material: Polypropylene glass fibre reinforced (PP)
Centre block (material): Aluminium
Diaphragm (material): TPC-ET + TFM (PTFE) (Thermoplastisches Polyesterelastomer + Modifiziertes Polytetrafluorethylen)
Valve ball (material): PTFE (Polytetrafluorethylen)
Seals (material): PTFE (polyvinylidene fluoride)
Valve seat (material): PP (polypropylene)
▼ FÖRDERDATEN | OPERATING DATA | SPECIFICATIES ▼
Flow rate (up to l/min.): 370
Delivery head (up to m wc): 80
Solids handling (max. ø mm): 7
Temperature of medium (up to °C): 60
Viscosity (up to mPas): 30000
Suction head dry (up to max. mwc*): 4,5
Air pressure (max. bar): 8
Air pressure start-up (min. bar): 2
Sound pressure level dB(A): 80
Displacement per chamber (in cm³): 670
Displacement per chamber (in cm³): 1340
▼ PUMPE | PUMP | POMP ▼
Size: 1 1/2"
Air inlet (inch) inside: 1/2"
Pressure joint (inch) inside: 1 1/2"
Suction joint (inch) inside: 1 1/2"
▼ EIGENSCHAFTEN | PROPERTIES | EIGENSCHAPPEN ▼
Explosion protection: No
Connection: Gewinde
Type: DMP 1 1/2" PPT PP/PTFE

* The maximum flow rate is a value determined by means of a test bench and measured with water at a medium temperature of approx. 20 °C. The measurement is carried out at the pressure joint of the pump, without hose, nozzle or flow meter. The achievable flow rate in use is lower and depends on the individual application, the liquid properties and the configuration of the pump. The max. delivery head also depends on the pump design, motor and fluid. The viscosity values are determined with oil.

** Test assembly: Medium water / diesel, flow in preferred direction, settling section 0.2 m upstream and downstream of flow meter

Ex-protection
Compressed air
Oil-free
Double diaphragm pump DMP model 1 1/2" metal Double diaphragm pump DMP model 1 1/2" metal
for flammable liquids such as chemicals or...
Food
Plastic
PE
Double diaphragm pump DMP model 1 1/2" PEE PURE Double diaphragm pump DMP model 1 1/2" PEE PURE
for the food and pharmaceutical sector
Service & Support
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