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FDS 2-4

FDS 2-4 Fristam Poland Sales

If you are looking for a reliable supplier where you can purchase the FDS 2-4 industrial product, you are in the right place. E-SUPTEC PL sells in the Poland marketFristam all product groups belonging to the brand, with fast delivery times and competitive prices.

FDS 2-4
ProductFDS 2-4
BrandFristam
HS Code84136070
CountryPoland
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Delivery time: Determined at the time of quotation
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Technical Specification

Double screw pump


FDS 2-4


Housing material: 1.4404 hardened


Heating/steam barrier: no


Conveying screw material: 1.4404


Shaft sealing: (BCH) double-acting


SiC-SiC TC-C


Elastomers: HNBR


Connection type: DIN 11851-SC DIN 11851-SC


Connection lid: Inlet DN80 Axial


Connection ZF: Outlet DN65 Top


Note:


Drive: Nord


Gear SK25-100AP/4


3.0 kW, 292 rpm


50Hz, Iso F


230/400 V


IP55

Materials


- Shafts: 1.4462


- Bearing housing: Standard stainless steel


- Sealing housing: 1.4404


Drive


- Manufacturer/Type: Nord


- Size: SK25-100AP/4


- Design: B3


- Starting method: frequency-controlled


- Efficiency class: IE3


- NTC sensor: yes


- Position KK: Top


- Certificates: none


- Accessories: none


- Note:


Coating


- Motor coating: RAL 7024


Installation and Accessories


- Installation type: Horizontal


- Installation location: indoors


- Direction of rotation: Right


- Position drive shaft: Left


- Nameplate: international


- Base plate: Stainless steel sheet bent


- Coupling: claw coupling


- Protective device: coupling protection


- Cup feet: none


- Note:


Documentation/Certificates


- Language: German


- Operating manual: Digital (pdf)


- Material certificates: -


- Dimension drawing: Digital (pdf)


- Other certificates: -


- Note:


ATEX


- Zone (outdoor):


- Temperature class:


- Pump marking:


- Drive marking: none


- Note:


Application Data


Operating point: I II III IV CIP


Temperature [°C]: 3 3 3 3 85


Conveying medium: liquid yeast


Solids [%]


Solid size [mm]:


Vapor pressure [bar(a)]:

pH value [-]:

Viscosity [mPas]: 570 570 570 570 1

Density [kg/dm³]: 1 1 1 1 1

Flow rate [m³/h]: 0.66 1.26 0.66 2.6 5.0

Inlet pressure [bar(g)]: 0 0 0 0 0

Outlet pressure [bar(g)]: 2.5 5.0 7.0 7.0 2.5

Pressure difference [bar]: 2.5 5.0 7.0 7.0 2.5

Pump speed [min-1]: 74 122 99 204 597

Motor speed [min-1]: 74 122 99 204 597

Motor frequency [Hz]: 12 21 17 34 100

Shaft power [kW]: 0.12 0.37 0.41 0.86 1.1

NPSH required [m]

NPSH available [m]:

Remarks

Pump design according to SN: 5720600074