Bürkle, EnergyOne mains-powered drum pump with spout, 50 cm, #5900-2050
€459.00
- Mains-powered centrifugal pump for small volumes, ready for continuous use
- Plug adaptors for the EU, UK, US and AU included
- For acids, alkalis, chemicals and cleaning agents up to 200 mPas
- Materials: PP, PTFE and Hastelloy for corrosive media
- Three immersion depths from 50 to 100 cm
- Same drive mechanism as the battery-powered AccuOne
Product information "Bürkle, EnergyOne mains-powered drum pump with spout, 50 cm, #5900-2050"
At a fixed dispensing station where small quantities of cleaning agent or diluted acid are repeatedly drawn from canisters throughout the day, one thing is paramount: the pump must not stop because the battery has run flat. The EnergyOne is the mains-powered version of the centrifugal pump for small quantities; connected via a 230 V mains adaptor, it is ready for continuous use without any charging time.
Mains operation without charging breaks
Power is supplied via a 230 V mains adaptor. International plug adaptors for the EU, UK, US and AU are included, ensuring the pump is ready for immediate use even at locations with different plug types. There is no charging time whatsoever, unlike with the battery-powered model; the pump runs as long as it is connected to the mains.
When mains operation is worthwhile
At a fixed workstation with a socket within reach, the EnergyOne eliminates any need to worry about the battery charge level. Particularly during frequent, closely spaced filling operations throughout the day, this brings greater peace of mind to the workflow than having to change the battery in between.
Same drive system as the AccuOne
The pump unit and drive of the EnergyOne are identical in construction to those of the battery-powered AccuOne; the mains adaptor and battery can be interchanged between the two devices. If you need to use the pump in different locations without a power socket – for example, in another part of the building – the AccuOne is the better choice.
Performance data for small volumes
As with the AccuOne, the flow rate ranges from 0 to around 12 l/min at a delivery head of approximately 4 mWS. The 25 mm diameter immersion tube can be adjusted continuously; the outlet elbow has an external diameter of 16 mm and a length of 203 mm. The pump is suitable for low-viscosity to aqueous acids, alkalis, chemicals and cleaning agents up to approximately 200 mPas.
Materials for aggressive media
As with the AccuOne, the parts in contact with the medium are made of polypropylene (PP), polytetrafluoroethylene (PTFE) and Hastelloy 2.4610 (AISI Alloy C-4). The IP 20 protection rating is designed for indoor use.
Three immersion depths for different containers
The version with a 50 cm immersion depth is suitable for containers up to approximately 30 litres. The 70 cm version is suitable for containers up to approximately 60 litres, whilst the 100 cm version is suitable for drums up to approximately 220 litres.
Permanent installation at the filling station
As there is no need to change or charge a battery, the EnergyOne is particularly suitable for a fixed installation at a filling or dosing station where the pump is used several times a day. The international plug adaptors make installation straightforward even at locations outside Germany.
Contents of the package and connection
The scope of delivery includes the pump unit, the drive, the mains adaptor with plug, three plug adaptors and the fixed outlet elbow. Once connected to the mains socket, the pump is ready for use without any further preparation; there is no need to charge or replace a battery.
Protection class and operating environment
The IP 20 protection rating indicates that the pump is designed for indoor use, without any special protection against water jets or dust from outside. This is sufficient for use in warehouses and laboratories with a normal indoor environment.
Typical applications
- Fixed filling and dosing stations with a permanent mains connection
- Decanting and transferring small quantities of acids, alkalis, chemicals and cleaning agents
- Use abroad thanks to plug adaptors for the EU, UK, US and AU
- Small quantities in laboratory settings
Technical details
| Pump type | Centrifugal pump |
| Drive type | Electric (mains), 230 V |
| Flow rate | 0 to 12 l/min |
| Head approx. | 4 mWS |
| Viscosity up to approx. | 200 mPa·s |
| Immersion tube diameter | 25 mm, infinitely adjustable |
| Spout type | Spout, 203 mm, external Ø 16 mm |
| Plug | EU, UK, US, AU |
| Protection class | IP 20 |
| Materials (in contact with the medium) | Polypropylene (PP), polytetrafluoroethylene (PTFE), Hastelloy 2.4610 |
| Colour | grey |
Overview of variants
| Item number | Max. immersion depth | For tanks up to |
| 5900-2050 | 50 cm | approx. 30 litres |
| 5900–2070 | 70 cm | approx. 60 litres |
| 5900-2100 | 100 cm | approx. 220 litres |
Contents of delivery
- Pump unit
- Drive
- Mains adaptor with plug
- 3x plug adaptors
- Fixed outlet elbow
Regulatory information
The EnergyOne is an electrical appliance within the meaning of the ElektroG. Information on the return of end-of-life appliances can be found under ‘Environment and Disposal’.
Service and procurement
The correct immersion depth depends on the height of the container at the specific location of use, not solely on the container’s volume. LT Laborhandel supplies all three models individually and, if required, can also recommend the battery-powered AccuOne or, for higher flow rates, the mains-powered laboratory pump as an alternative. If you have any queries regarding the appropriate pump for your specific medium, please contact LT Laborhandel for assistance.