Polypropylene material:
Hydrochloric acid, boric acid, sulfuric acid, citric acid, lactic acid, phthalic acid, sodium hydroxide, potassium hydroxide, ammonia water
Stainless steel material:
Petroleum, diesel, heating oil, hydraulic oil, machine oil, engine oil, gasoline, formic acid (85 %), ethyl glycol, petroleum, "MEK (methyl ethyl ketone = butanone), octane, ethanol, methanol, butanol, acetan, toluene, isobutanol, propanol, xylene, urea solutions, white spirit
F 426 barrel and container mixer pump
For mixing and/or pumping
The F 426 is ideal for mixing and/or pumping inhomogeneous media in open or closed drums. Keep media moving that tend to separate, even during pumping. With the outlet closed, e.g. via a hand nozzle or blanking plug, the F 426 can be temporarily operated as pure barrel mixer. By turning the manual lever, the pump can be easily adjusted between "mixing" or "pumping" modes. The pump is easy to dismantle for rapid cleaning and is suitable for many applications - available in stainless steel 316 or polypropylene, with a wide choice of o-ring materials . The stainless steel version is ATEX certified for use in hazardous areas. 1000 or 1200 mm long versions available for use with 200 litre drums, barrels or 1000 litre IBC's.
Technical data:
- Flow rate: max. 240 l/min1
- Delivery head: max. 13 mwc2
- Viscosity: min. 1 mPas - max. 1200 mPas2
- Outer tube diameter: min. 41 mm3 - max. 50 mm3
- Immersion length: 1000, 1200
- Materials outer tube:
- Media / Fluids:
- Seal: with mechanical seal
- 1 The maximum delivery rate is a test bench value, measured with water at 20 ° C at the pressure port of the pump, without accessories (hose, nozzle, flow meter). The practically achievable delivery rate is lower. It depends on the individual application, the fluid properties and the pump configuration. Please refer to technical data sheets / performance diagrams.
- 2 dependent on pump model, motor and medium
- 3 dependent on pump model
Product attributes
- Perfect for mixing and transfer of inhomogeneous liquids in drums or IBC’s
- Manual control levers open and close the mixing ports
- Mixing ports allow liquid backflow for mixing in the container
- Available with stainless steel or polypropylene body
- Choice of o-ring materials
- Can be used with electric or compressed air motors
- Max viscosity 800 cP and max liquid density 1.5 with our most powerful drive motors*
*Check with Flux for IBC mixing applications
Benefits
- 3 operating modes in one barrel pump:
- Transfer
- Transfer with simultaneous mixing
- Mixing only - Switch between modes during operation
- Serviceable, long-life design
- Easy to dismantle for cleaning
- Suitable for handling solid or abrasive particles in suspension
- Unique Flux steel re-inforced inner tube on PP model for increased strength and vibration resistance.
- Operate with hand nozzle or dispense valve.
- Suitable for continuous running, heavy duty operations
- Stainless steel model with ATEX certification for flammable liquids*
*Only suitable for liquids with electrical conductivity above 10,000 pS/m