Double diaphragm pump AODD model 1/2” non-metallic

Double diaphragm pump AODD model 1/2” non-metallic

for drum, IBC and tank emptying

Order number: 5220-100
Maße (mm): A 243 | B 261 | C 160
Info: is suitable for the hazardous area

Description: The double diaphragm pump is suitable for industrial applications as well as...more

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Product information "Double diaphragm pump AODD model 1/2” non-metallic"

Material: Polypropylene carbon fiber reinforced (PP)
Diaphragm / valve balls / seals material: TPC-ET + TFM (PTFE) / PTFE / PTFE
Center block material: Polypropylene carbon fiber reinforced (PP)

Material explanation: EPDM = Ethylene Propylene Diene Rubber, FPM = Fluorocarbon 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 industrial applications as well as for emptying drums, IBCs and tanks.

typical applications: 200 l drums, paint circulation and feeding, feeding of chemicals, solvents, acids and liquid soap
integrated muffler up to model size AODD 1"
highly resistant TFM (PTFE) diaphragms (modified PTFE)

Features & Benefits

high hydraulic performance
maintenance-optimised design and simple installation
self-priming (even when dry)
reinforced elastomers and thermoplastic diaphragms
absolutely oil-free
non-stalling operation

Technische Produktdaten

Double diaphragm pumps (material):

non - metallic

Housing (material):

Polypropylene carbon fibre reinforced (PP)

Centre block (material):

Polypropylene carbon fibre reinforced (PP)

Diaphragms (material):

TPC-ET + TFM (PTFE) (Thermoplastisches Polyesterelastomer + Modifiziertes Polytetrafluorethylen)

Valve ball (material):

PTFE (Polytetrafluorethylen)

Seals (material):

PTFE (polyvinylidene fluoride)

Valve seat (material):

PP (polypropylene)

Delivery rate (up to max. l/min)*:

Delivery head (up to max. mWS)*:

Solids (max. ø mm):

3,2

Fluid temperature (max °C):

Viscosity (up to mPas):

7500

Suction head dry (up to max. mwc*):

Air pressure (max. bar):

Air pressure start-up (min. bar):

Sound pressure level dB(A):

Displacement per chamber (in cm³):

150

Size:

1/2"

Air inlet (inch) inside:

1/4"

Pressure joint (inch) inside:

1/2"

Suction joint (inch) inside:

1/2"

Explosion protection:

Yes

Connection:

Gewinde

Certification:

ATEX Richtlinie (ATEX Richtlinie 2014/34/EU)

Type:

DMP 1/2" PPT Ex 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