Flux Pumps
We supply Flux pumps and Flux pump parts, including Flux barrel pump solutions for drum and IBC applications.
Official Flux Barrel Pump Distributor in the UK
We have been a long-term approved partner of the German manufacturer Flux, known globally for high-quality Flux pumps used in IBC and drum emptying applications. Flux is particularly recognised for its robust, efficient barrel pump solutions used across a wide range of industrial processes. We have supported many manufacturing operations looking to improve productivity by specifying electric Flux drum pumps as they are ideal for the efficient transfer of various liquids, from aggressive chemicals and viscous oils to hygiene-critical processes requiring a food-grade barrel pump for handling solid-laden ingredients.
Flux pumps are easy to install, lightweight, and can be moved between drums and IBCs without requiring additional installation space. As an approved Flux pumps supplier with a direct relationship with the manufacturer, we offer reliable availability, shorter lead times and strong technical understanding of the Flux product range. This includes ongoing support for Flux pump parts, helping ensure long-term operational reliability.
products
- Max Flow Rate: 240lpm
- Max Head: 30M
- Max Temperature: 120°C
- Max Viscosity: 1200 cP
- Solids: 2mm
- Sizes: 1" to 1 1/4"
- Max Flow Rate: 240lpm
- Max Head: 30M
- Max Temperature: 100°C
- Max Viscosity: 1200 cP
- Solids: 2mm
- Size: 1" to 1 1/4"
- Max Flow Rate: 240lpm
- Max Head: 13M
- Max Temperature: 100°C
- Max Viscosity: 1000 cP
- Solids: 5mm
- Size: 1 1/4"
- Max Flow Rate: 120lpm
- Max Head: 12M
- Max Temperature: 100°C
- Max Viscosity: 1200 cP
- Solids: 2mm
- Size: 1" to 1 1/4"
- Max Flow Rate: 240lpm
- Max Head: 13M
- Max Temperature: 100°C
- Max Viscosity: 1200 cP
- Solids: 2mm
- Size: 1" to 1 1/4"
- Max Flow Rate: 48lpm
- Max Head: 7M
- Max Temperature: 45°C
- Max Viscosity: 250 cP
- Solids: 0mm
- Size: 1" to 1 1/4"
- Max Flow Rate: 56lpm
- Max Head: 8.5M
- Max Temperature: 60°C
- Max Viscosity: 250 cP
- Solids: 0mm
- Size: 1" to 1 1/4"
- Max Flow Rate: 60lpm
- Max Head: 8.5M
- Max Temperature: 40°C
- Max Viscosity: 250 cP
- Solids: 0mm
- Size: 1" to 1 1/4"
- Max Flow Rate: 80lpm
- Max Head: 150M
- Max Temperature: 100°C
- Max Viscosity: 80,000 cP
- Solids: 8mm
- Max Flow Rate: 80lpm
- Max Head: 150M
- Max Temperature: 100°C
- Max Viscosity: 80,000 cP
- Solids: 8mm
- Max Flow Rate: 80lpm
- Max Head: 150M
- Max Temperature: 100°C
- Max Viscosity: 100,000 cP
- Solids: 10mm
- Max Flow Rate: 80lpm
- Max Head: 150M
- Max Temperature: 100°C
- Max Viscosity: 100,000 cP
- Solids: 10mm
FAQs
To ensure you get the correct Flux spare parts, we need to identify the exact Flux pump model you have. Please provide the model and serial number found on the pump name plate.
Castle Pumps can supply all Flux pump parts detailed on the spare parts list including motor, o-ring, shaft seal, impeller, inner and outer tube worldwide.
If you are pumping one liquid or very similar liquids, you can use the F314 or F424 seal-less models provided that the materials are compatible, if you are pumping multiple diferent liquids or where cross contamination is not desirable use the F310 or F430 drum pumps.
The general rule of thumb is that for low-medium duty applications where viscosity is <250cP the F300 is sufficient. For heavy duty applications, flammable liquids and viscosities of <1200cP choose the F400. For shear sensitive fluids or viscosities that exceed 1200cP then the Viscpower is required. Upon disclosure of your application, we can confirm the best solution.
All Flux barrel and IBC pump models are available with additional accessories that we can supply as a kit should you need delivery hose, a trigger nozzle, valves, flow meter and any other fittings.
