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Drum and container pumps

FP 424 Ex S-43/38 | FEP

sealless, for pumping out of drums. Made from stainless steel, FEP seal.

Item no.
10-42429310
  • ATEX
Max. flow rate
240 l/min
Max. discharge head
13 mWk
Material
Stainless steel

Overview

The FP 424 drum pump has no seals in the liquid area and is ideal for pumping a huge range of different low-viscosity and even aggressive media. It is suited to media which flow quickly and don’t harden or crystallise and aren't abrasive. It can be used to empty 200-litre drums (immersion length 1000 mm). Exclusively from FLUX: The specific design featuring a spiral-shaped guide bearing in the inner tube prevents unwanted deposits in the drum pump and significantly extends the pump’s service life. Radial seals prevent vapours and liquid from entering the coupling area. The drum pump is made from stainless steel and can also be used in areas subject to explosion hazards. If necessary, the drum pump can also be combined with different motors.

Benefits

  • No seal wear
  • Optimum emptying of the inner tube
  • Long service life
  • Guide bearing and shaft experience little wear
  • Long bearing lives
  • Can be operated temporarily against a closed valve (pump nozzle, ball cock, etc.), up to stated max. operating temperature
  • Stainless steel version can also be used in areas subject to explosion hazards

Technical data

Performance

Max. flow rate
240 l/min
Max. discharge head
13 mWk
Max. viscosity
900 mPas

Materials and sealing

Seal material
FEP
Material
Stainless steel
material impeller
ethylene tetrafluoroethylene
material shaft
stainless steel
mechanical seal
without

Dimensions and weight

Weight
2.9 kg
Immersion length
1,000 mm
connection outlet
External thread G 1 1/4"
Outer diameter
41,00 mm

Approvals

3-A version
No
Ex marking
Ex II 1/2 G Ex h IIB T4…T3 Ga/Gb
For use in hazardous areas
Yes
FDA approval
no
Food approval
no

Other

Drum pump type
FP 424
type impeller
axial impeller 38 for higher delivery rate

Media

This product is suitable for 247 media. The list is a guide for common applications.

A

  • Acetic acid10% · 20 °C
  • Acetic acid10% · 40 °C
  • Acetic acid25% · 20 °C
  • Acetic acid25% · 40 °C
  • Acetic acid50% · 20 °C
  • Acetone10% · 20 °C
  • Acetone10% · 40 °C
  • Acetone100% · 20 °C
  • Acetone100% · 40 °C
  • Allyl alcohol96% · 20 °C
  • Allyl alcohol96% · 40 °C
  • Ammonia solution100% · 20 °C
  • Ammonia solution100% · 40 °C
  • Ammonium nitrate10% · 20-40 °C
  • Ammonium nitrate50% · 20-40 °C
  • Ammonium phosphate10% · 20-40 °C
  • Ammonium sulphate10% · 20 °C
  • Ammonium sulphate10% · 40 °C
  • Amyl acetate100% · 20 °C
  • Amyl acetate100% · 40 °C
  • Amyl alcohol100% · 20 °C
  • Amyl alcohol100% · 40 °C
  • Arsenic acid10% · 20-40 °C
  • Arsenic acid80% · 20-40 °C

Is your medium not listed? Other media are often possible too. Request a quote and we will advise you personally.

Downloads

Data sheets

Manuals

Declarations of conformity

Drawings and diagrams

Inquiry forms

Other documents

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