FDS 2-4 Fristam United Kingdom 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. RADWARD sells all product groups belonging to the Fristam brand in the United Kingdom market, with fast delivery times and competitive prices.
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