Polypropylene JuniorFlux Drum Pump Kit– Flux Drum Pump for Acids & Alkalis

The Flux Junior Drum Pump Kit with 230V motor is a compact, lightweight solution for transferring smaller volumes. This pump handles light oils, dilute acids & alkalis, disinfectants and sanitisers with ease. Designed for use in 200-220 litre drums and smaller containers, this Flux drum pump is available with either 25 mm or 32 mm diameter outer tube. The 25 mm models are designed for use in restricted container openings. Therefore, making them especially useful for dispensing from smaller containers in laboratories, hospitals, schools, swimming pools and production facilities. Manufactured in Germany and constructed from corrosion-resistant polypropylene, Hastelloy C and additionally ETFE. These economical seal-less pump kits deliver flow rates up to 56 LPM (depending on tube diameter). The integrated FEM 3070 commutator motor offers two speed settings for precise flow control. It supports continuous-duty (S1) applications and delivers reliable performance even under demanding conditions.

Part numbers available

The following part numbers are available on our online shop:

• 10-31443007
• 10-31443010
• 10-31444010

• Pump type: Flux F 314 PP- 25/19 or 32/25, seal-less 

• Outer tube material: Polypropylene (PP) 

• Driveshaft: Hastelloy C   

• Impeller: ETFE impeller  

• Bearings: Unique Flux PTFE / carbon spiral bearing 

• Immersion length: 700 mm or 1000 mm 

• Outer tube diameters: 25 mm or 32 mm 

• Outlet thread: G 1 A 

Motor type:

FEM 3070, brushed commutator, two speed setting 

• Power supply: 230V 50-60 Hz 

• Ingress protection: IP24 

• Power rating: 230W 

• Duty cycle: S1 continuous duty 

• Housing type: Single-walled, internally ventilated, double insulated (Class II) 

• Housing material: Polyamide 

• Cable length: 5 m  

• Plug type: UK 3-pin plug adaptor included 

• Alternative 110V motors also available on request. 

• Hose: PVC, DN13 or DN19, 1.5 m length 

• Hose connections: Polypropylene DN13 or DN19 

• Hand nozzle: Polypropylene with FKM seal  

• Holder: Integrated clip for hand nozzle stowage 

Max flow rate: 

• Approx. 16 LPM1 (25 mm pump)  

• Approx. 21 LPM1 (32 mm pump)

Max delivery pressure:  

• Approx. 5.5 mwc (25 mm pump)

• Approx. 5.6 mwc (32 mm pump) 

Maximum liquid temp: 45 degrees C 

Max density: Approx.1.3 kg/L  

Max viscosity: Approx. 250 mPas  

*Measured using water at 20°C with hose and hand nozzle connected.