REQUEST PRICE

Fields with * are required
Lutz Pumpen | Deutschland
Familienbetrieb seit 1954
info@lutz-pumpen.de
+49 9342 879-0
Plastic
PP
Compressed air
Double diaphragm pump DMP model 1/4" mini plastic
Double diaphragm pump DMP model 1/4" mini plastic
   

Double diaphragm pump DMP model 1/4" mini plastic

for small plants and in the laboratory area

Preis anfragen

Fields with * are required
  • 5260-070
  • A 128 | B 126 | C 74
  • is not suitable for solvents and the Ex area
Description: The double diaphragm pump is suitable for pumping small quantities, in...more
Product information "Double diaphragm pump DMP model 1/4" mini plastic"

Material: Polypropylene glass fiber reinforced (PP)
Material of diaphragm / valve balls / seals: TFM-NBR (PTFE) / PTFE / PTFE
Material of center block:
 Polypropylene carbon fiber reinforced (PP)

Material explanation: EPDM = Ethylene Propylene Diene Rubber,  FPM = Fluorine Rubber, 
NBR = Acrylonitrile Butadiene Rubber, PP = Polypropylene, PTFE = Polytetrafluoroethylene, 
TPC-ET+ TFM (PTFE) = Thermoplastic Polyester Elastomer + Modified Polytetrafluoroethylene, 
TPV (EPDM-PP) = EPDM/PP compound


Description:

The double diaphragm pump is suitable for pumping small quantities, in the laboratory field and for occasional filling

  • typical applications: Chemical circulation and feeding, liquids with solid particles such as paints and varnishes, electroplating liquids, etc.
  • integrated silencer up to model size DMP 1"
  • highly resistant TFM (PTFE) diaphragms (modified PTFE)

Features & advantages

  • 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): Polypropylene carbon fibre reinforced (PP)
Diaphragm (material): TFM-NBR (PTFE)
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.): 10,8
Delivery head (up to m wc): 80
Solids handling (max. ø mm): 1,5
Temperature of medium (up to °C): 60
Viscosity (up to mPas): 3500
Suction head dry (up to max. mwc*): 3
Air pressure (max. bar): 8
Air pressure start-up (min. bar): 2
Sound pressure level dB(A): 63
Displacement per chamber (in cm³): 10
Displacement per chamber (in cm³): 20
▼ PUMPE | PUMP | POMP ▼
Size: 1/4" mini
Lufteinlass ( Ø mm): 4
Pressure joint (inch) inside: 1/4"
Suction joint (inch) inside: 1/4"
▼ EIGENSCHAFTEN | PROPERTIES | EIGENSCHAPPEN ▼
Explosion protection: No
Connection: Gewinde
Type: DMP 1/4" mini 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

Plastic
PP
Compressed air
Double diaphragm pump DMP model 1/4" plastic Double diaphragm pump DMP model 1/4" plastic
for small plants and in the laboratory area
Plastic
PVDF
Compressed air
Double diaphragm pump DMP model 1/4" mini plastic Double diaphragm pump DMP model 1/4" mini plastic
for small plants and in the laboratory area
Service & Support
/*VISABLE*/ /*RAPIDMAIL*/ /*OXOMI*/