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

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

for neutral and aggressive liquids

Order number: 5240-200
Price: 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

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

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	Materials			Order 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 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

Technical data

Double diaphragm pumps (material):

non - metallic

Housing (material):

Polypropylene glass fibre reinforced (PP)

Centre block (material):

Aluminium

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)*:

370

Delivery head (up to max. mWS)*:

Solids (max. ø mm):

Fluid temperature (max °C):

Viscosity (up to mPas):

30000

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

4,5

Air pressure (max. bar):

Air pressure start-up (min. bar):

Sound pressure level dB(A):

Displacement per chamber (in cm³):

670

Displacement per chamber (in cm³):

1340

Size:

1 1/2"

Air inlet (inch) inside:

1/2"

Pressure joint (inch) inside:

1 1/2"

Suction joint (inch) inside:

1 1/2"

Explosion protection:

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 AODD model 1 1/2” metal

for flammable liquids such as chemicals or...