Double diaphragm pump AODD model 2” PURE

Double diaphragm pump AODD model 2” PURE

for the food and pharmaceutical sector

Order number: 5254-410
Price: A 478 | B 694 | C 346
Contrary to the illustration, the outlet connection is delivered rotated by 180°.

Description: The double diaphragm pump is suitable for the food and pharmaceutical...more

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Product information "Double diaphragm pump AODD model 2” PURE"

Material: Stainless steel (electropolished)
Material of diaphragm / check balls / seals: TPV (EPDM-PP) + TFM (PTFE) / PTFE / PTFE
Centre block material: Aluminium (food paintwork)

Description of material: 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 the food and pharmaceutical industry as well as for large flow rates and higher viscosities.

typical applications: liquid foodstuffs and semi-luxury food, pharmaceutical substances and cosmetic products
integrated muffler up to model size AODD 1"
FDA-compliant

Features & Benefits

high hydraulic performance
maintenance-optimised design and simple installation
self-priming (even when dry)
ice-free air system
non-stalling operation
food-safe connections

Technical data

Double diaphragm pumps (material):

Metall

Housing (material):

Edelstahl 1.4404 (316 L) elektropoliert

Centre block (material):

Aluminium (food paintwork)

Diaphragms (material):

TPV (EPDM-PP) + TFM (PTFE) (EPDM/PP-Compound + Modifiziertes Polytetrafluorethylen)

Valve ball (material):

PTFE (Polytetrafluorethylen)

Seals (material):

PTFE (polyvinylidene fluoride)

Valve seat (material):

Stainless steel

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

715

Delivery head (up to max. mWS)*:

Solids (max. ø mm):

Fluid temperature (max °C):

100

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):

1910

Displacement per chamber (in cm³):

3820

Size:

Air inlet (inch) inside:

3/4"

Pressure joint (inch) inside:

Tri-Clamp 2 1/2

Suction joint (inch) inside:

Tri-Clamp 2 1/2

Connection:

Tri-Clamp

Certification:

FDA-compliant

Type:

DMP 2" SST PURE SS/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