AccuOne battery-powered barrel pump
Battery pump for small quantities
- Ideal for regular filling of small quantities of liquids into small containers with narrow openings
- Unique flexibility - battery and power supply are interchangeable
- Drive unit can be easily disconnected, allowing one drive to power multiple pumping stations
- Excellent chemical resistance
- Cordless battery barrel pump - electric filling without power connection
![](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Fasspumpen%20AccuOne%20-%20EnergyOne/AccuOne%20akkubetriebene%20Fasspumpe/5900-1050/50861/image-thumb__50861__productDetail/5900-1050_accuone_akkubetriebene_fasspumpe_50cm_betriebsbereit_freigestellt.png)
![](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Fasspumpen%20AccuOne%20-%20EnergyOne/AccuOne%20akkubetriebene%20Fasspumpe/5900-1050/50977/image-thumb__50977__productDetail/5900-1050_accuone_akkubetriebene_fasspumpe_50cm_einzelteile.jpg)
![](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Fasspumpen%20AccuOne%20-%20EnergyOne/AccuOne%20akkubetriebene%20Fasspumpe/51011/image-thumb__51011__productDetail/5900-1xx0_accuone_abfuellen_labor.jpg)
![](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Fasspumpen%20AccuOne%20-%20EnergyOne/AccuOne%20akkubetriebene%20Fasspumpe/51057/image-thumb__51057__productDetail/5900-3015_ladegeraet_accuone_unterseite_mit_steckeradapter.jpg)
![](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Fasspumpen%20AccuOne%20-%20EnergyOne/AccuOne%20akkubetriebene%20Fasspumpe/50973/image-thumb__50973__productDetail/5900-3015_ladegeraet_accuone_oberseite.jpg)
![](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Fasspumpen%20AccuOne%20-%20EnergyOne/AccuOne%20akkubetriebene%20Fasspumpe/50931/image-thumb__50931__productDetail/5900-3010_akku_zum_laden_eingesteckt.jpg)
![](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Fasspumpen%20AccuOne%20-%20EnergyOne/AccuOne%20akkubetriebene%20Fasspumpe/50875/image-thumb__50875__productDetail/5900-3030_antrieb_accuone_energyone_mit_aufgesetztem_akku_5900-3010.jpg)
![](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Fasspumpen%20AccuOne%20-%20EnergyOne/AccuOne%20akkubetriebene%20Fasspumpe/50871/image-thumb__50871__productDetail/5900-3030_antrieb_accuone_energyone_mit_beigelegtem_akku_5900-3010.jpg)
![](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Fasspumpen%20AccuOne%20-%20EnergyOne/AccuOne%20akkubetriebene%20Fasspumpe/5900-1050/351/image-thumb__351__productDetail/5900-xxx0_wechsel_des_antriebs.png)
![](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Fasspumpen%20AccuOne%20-%20EnergyOne/AccuOne%20akkubetriebene%20Fasspumpe/5900-1050/50861/image-thumb__50861__productDetailThumb/5900-1050_accuone_akkubetriebene_fasspumpe_50cm_betriebsbereit_freigestellt.png)
![](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Fasspumpen%20AccuOne%20-%20EnergyOne/AccuOne%20akkubetriebene%20Fasspumpe/5900-1050/50977/image-thumb__50977__productDetailThumb/5900-1050_accuone_akkubetriebene_fasspumpe_50cm_einzelteile.jpg)
![](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Fasspumpen%20AccuOne%20-%20EnergyOne/AccuOne%20akkubetriebene%20Fasspumpe/51011/image-thumb__51011__productDetailThumb/5900-1xx0_accuone_abfuellen_labor.jpg)
![](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Fasspumpen%20AccuOne%20-%20EnergyOne/AccuOne%20akkubetriebene%20Fasspumpe/51057/image-thumb__51057__productDetailThumb/5900-3015_ladegeraet_accuone_unterseite_mit_steckeradapter.jpg)
![](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Fasspumpen%20AccuOne%20-%20EnergyOne/AccuOne%20akkubetriebene%20Fasspumpe/50973/image-thumb__50973__productDetailThumb/5900-3015_ladegeraet_accuone_oberseite.jpg)
![](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Fasspumpen%20AccuOne%20-%20EnergyOne/AccuOne%20akkubetriebene%20Fasspumpe/50931/image-thumb__50931__productDetailThumb/5900-3010_akku_zum_laden_eingesteckt.jpg)
![](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Fasspumpen%20AccuOne%20-%20EnergyOne/AccuOne%20akkubetriebene%20Fasspumpe/50875/image-thumb__50875__productDetailThumb/5900-3030_antrieb_accuone_energyone_mit_aufgesetztem_akku_5900-3010.jpg)
![](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Fasspumpen%20AccuOne%20-%20EnergyOne/AccuOne%20akkubetriebene%20Fasspumpe/50871/image-thumb__50871__productDetailThumb/5900-3030_antrieb_accuone_energyone_mit_beigelegtem_akku_5900-3010.jpg)
![](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Fasspumpen%20AccuOne%20-%20EnergyOne/AccuOne%20akkubetriebene%20Fasspumpe/5900-1050/351/image-thumb__351__productDetailThumb/5900-xxx0_wechsel_des_antriebs.png)
Packaging unit
Piece
Please note
Pay attention to the chemical resistance of the materials! See also List of chemical resistance
Detailed information
The AccuOne battery-powered barrel pump offers full flexibility and independence from the mains.
The electric barrel pump is equipped with a lightweight and powerful lithium-ion battery without memory effect with auto-stop function to protect against deep discharge. The strong battery capacity allows filling up to about 1500 l per charge.
The Bürkle drum pumps AccuOne and EnergyOne with their unique hybrid system allow fast, flexible and convenient filling whenever and wherever you want.
The electric barrel pumps for small quantities are equipped with two different power supply systems: AccuOne, powered by a high-capacity rechargeable battery, or EnergyOne, with a power cable for direct connection to the power supply.
Unique: the power supply units are interchangeable!
The battery or power supply can be removed by means of a clip and replaced quickly and easily. This means that AccuOne can be used with the power supply and EnergyOne with the battery. An optional interchangeable battery pack also eliminates the need for recharging.
The drive can be easily separated from the pump unit with a clip closure. This makes it possible to fill from different containers at several stationary pumping stations with one drive, without changing media and without having to clean the immersion tubes.
The immersion depth is infinitely variable up to 100 cm and the barrel pumps achieve very good residual emptying of the containers.
The electric barrel pumps, which can be operated with one hand, can stand freely in the barrel or be fixed in the container with a barrel screw fitting as an accessory.
AccuOne and EnergyOne are designed for applications where small quantities of liquid need to be transferred into small containers with narrow openings.
The flow rate can be precisely and continuously controlled from 0.4 l/min to 12 l/min via the touch panel with dirt, water and dust-proof membrane keypad.
Lightweight and powerful, the barrel pumps are manufactured from high quality PP, PTFE and Hastelloy C materials and offer excellent chemical resistance. This makes them suitable for transferring acids and alkalis, chemicals, detergents, etc.
![](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Fasspumpen%20AccuOne%20-%20EnergyOne/AccuOne%20akkubetriebene%20Fasspumpe/50991/image-thumb__50991__productUtilization/5900-3030_abziehen_des_akkus_5900-3010_vom_antrieb_01.jpg)
![](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Fasspumpen%20AccuOne%20-%20EnergyOne/AccuOne%20akkubetriebene%20Fasspumpe/50963/image-thumb__50963__productUtilization/5900-3030_abziehen_des_akkus_5900-3010_vom_antrieb_02.jpg)
![](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Fasspumpen%20AccuOne%20-%20EnergyOne/AccuOne%20akkubetriebene%20Fasspumpe/51021/image-thumb__51021__productUtilization/5900-3030_abziehen_des_akkus_5900-3010_vom_antrieb_einstecken_stecker_ladegeraet.jpg)
Typical application area of the product
Light and powerful drum pump for small quantities, e.g. in laboratories. Ideal for filling and transferring low viscosity or aqueous acids, alkalis, chemicals, cleaning agents etc. with a viscosity of up to approx. 200 mPas.
![](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Fasspumpen%20AccuOne%20-%20EnergyOne/8394/image-thumb__8394__tabTeaserImage/5900-xxx0_wechsel_des_antriebs_variante2.png)
How to use the product
- Screw on the discharge elbow or discharge hose hand-tight.
- Place the reducer and suitable threaded adapter or barrel plug (accessories) on the delivery pipe of the pump.
- Insert the delivery pipe into the container and screw on the thread adapter.
- The drive is supplied with power either by the battery or the mains adapter. Connect the charged battery or mains adapter to the pump.
- Place a suitable, stable container under the outlet pipe or hose.
- Switch the device to operating mode using the on/off button.
- Press the ‘+’ button to increase the motor speed. Press the button until the desired flow rate is reached. Press the ‘-’ button to reduce the flow rate.
- Press the centre on/off button again to switch off the drive.
![](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Fasspumpen%20AccuOne%20-%20EnergyOne/AccuOne%20akkubetriebene%20Fasspumpe/326/image-thumb__326__tabTeaserImage/5900-accu_one_explosionszeichnung.png)
- Pumping station
- Drive
- Battery
- Charger with plug
- Plug adapter
- Fixed discharge elbow
![](/products/Fasspumpen%20AccuOne%20-%20EnergyOne/AccuOne%20akkubetriebene%20Fasspumpe/5900-1050/50965/image-thumb__50965__tabTeaserImage/5900-1050_accuone_akkubetriebene_fasspumpe_50cm_im_karton.jpg)
Specifications
General material
PP
Polypropylene
Further materials
PTFE
Polytetrafluoroethylene
Further materials
Hastelloy C
Hastelloy 2.4610, AISI Alloy C-4
Delivery tube
- Immersion depth max.:
- 50 cm
Power supply
- Battery charging time:
- 4 h
- Plug:
- EU, UK
Throughput
- Delivery rate min.:
- 0.4 l/min
- Max. delivery rate:
- 12 l/min
Ø
- Immersion tube Ø:
- 25 mm
Standards
- Protection class:
- IP 20
Colouring
- Colour:
- grey
Connection
- Connection type:
- Barrel screw joint
- For openings from:
- 25 mm
Limit values
- Viscosity up to:
- 200 mPa*s
- Funding level:
- 4 m/WS
Pump outlet
- Outlet type:
- Discharge tube
- Length of discharge tube:
- 203 mm
- Outer outlet Ø:
- 16 mm
![PP barrel screw joint](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Fassverschraubung%20PP/21818/image-thumb__21818__productCard/5600-3130_fassverschraubung_pp_r2_stahl-feingewinde_aussen_2_freigestellt.png)
PP barrel screw joint
Barrel screw joint made of PP for secure connection in the barrel in three different thread models. For drawing off liquids that are not flammable.
The container connectors make decanting even easier and safer with their more secure connection to barrels. The connectors secure the pump in the barrel, enable a vertical position change and allow the required air exchange.
![EnergyOne mains-powered barrel pump](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Fasspumpen%20AccuOne%20-%20EnergyOne/EnergyOne%20netzbetriebene%20Fasspumpe/51067/image-thumb__51067__productCard/5900-xxx0_energyone_sortiment_freigestellt.png)
![EnergyOne mains-powered barrel pump](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Fasspumpen%20AccuOne%20-%20EnergyOne/8394/image-thumb__8394__productCard/5900-xxx0_wechsel_des_antriebs_variante2.png)
EnergyOne mains-powered barrel pump
![Container screw joint](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Beh%C3%A4lter-Verschraubung/13514/image-thumb__13514__productCard/5600-3140_behaelter_verschraubung_freigestellt.png)
![Container screw joint](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Beh%C3%A4lter-Verschraubung/308/image-thumb__308__productCard/5600-3140_Behaelterverschraubung.png)
Container screw joint
Also for wide-necked screw caps. The screw joint 2" is screwed on from the inside using lock nut 2". (Mounting holes in the container 60 mm).
The container connectors make decanting even easier and safer with their more secure connection to barrels. The connectors secure the pump in the barrel, enable a vertical position change and allow the required air exchange.
![PVC barrel plug](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Fass-Stopfen%20PVC/23469/image-thumb__23469__productCard/5600-3150_fassstopfen_pvc_von_vorn_oben_freigestellt.png)
![PVC barrel plug](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Fass-Stopfen%20PVC/324/image-thumb__324__productCard/5600-3150_Fassstopfen_PVC.png)
PVC barrel plug
Barrel bungs made of PVC, consisting of two parts, therefore can be used for various openings with a diameter from 40–70 mm.
![Battery without charger for Accu/EnergyOne](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Akku%20ohne%20Ladeger%C3%A4t%20f%C3%BCr%20Accu-EnergyOne/51073/image-thumb__51073__productCard/5900-3010_akku_freigestellt.png)
![Battery without charger for Accu/EnergyOne](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Akku%20ohne%20Ladeger%C3%A4t%20f%C3%BCr%20Accu-EnergyOne/8387/image-thumb__8387__productCard/5900-3010_abnehmen_des_akkus.png)
Battery without charger for Accu/EnergyOne
![Charger for battery Accu/EnergyOne](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Ladeger%C3%A4t%20f%C3%BCr%20Akku%20Accu-EnergyOne/51007/image-thumb__51007__productCard/5900-3015_ladegeraet_accuone_oberseite_freigestellt.png)
Charger for battery Accu/EnergyOne
![Power supply unit with plugs for Accu/EnergyOne.](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Netzteil%20mit%20Steckern%20f%C3%BCr%20Accu-EnergyOne/51041/image-thumb__51041__productCard/5900-3020_netzteil_mit_stecker_accuone_energyone_mit_steckeradaptern_freigestellt.png)
![Power supply unit with plugs for Accu/EnergyOne.](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Netzteil%20mit%20Steckern%20f%C3%BCr%20Accu-EnergyOne/8389/image-thumb__8389__productCard/5900-3020_abnehmen_des_netzteils.png)
Power supply unit with plugs for Accu/EnergyOne.
Replacement or exchange power supply for the electric drum pumps AccuOne and EnergyOne.
![Drive without battery/power supply Accu/EnergyOne](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Antrieb%20ohne%20Akku-Netzteil%20Accu-EnergyOne/51087/image-thumb__51087__productCard/5900-3030_antrieb_accuone_energyone_freigestellt.png)
![Drive without battery/power supply Accu/EnergyOne](/products/Antrieb%20ohne%20Akku-Netzteil%20Accu-EnergyOne/8390/image-thumb__8390__productCard/5900-3030_antrieb_accu_one_energy_one_1.png)
Drive without battery/power supply Accu/EnergyOne
![Discharge tube, single, thread G 3/4"](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Auslaufbogen%2C%20einzeln%2C%20Gewinde%203-4-/5900-3040/50843/image-thumb__50843__productCard/5900-3040_auslaufbogen_freigestellt.png)
Discharge tube, single, thread G 3/4"
![Discharge hose 1.2 m, with nozzle](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Auslaufschlauch%201%2C2%20m%2C%20mit%20Zapfpistole/51091/image-thumb__51091__productCard/5900-3045_auslaufschlauch_mit_zapfpistole_freigestellt.png)
Discharge hose 1.2 m, with nozzle
![Cap](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Verschlusskappen/16952/image-thumb__16952__productCard/8535-0xxx_verschlusskappe_mit_innengewinde_freigestellt.jpg)
Cap
Closing cap with inner thread.
![Pump station Accu/EnergyOne without drive](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Pumpwerk%20Accu-EnergyOne%20ohne%20Antrieb/23425/image-thumb__23425__productCard/5900-3xx0_pumpwerk_accuone_energyone_freigestellt.png)
![Pump station Accu/EnergyOne without drive](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Pumpwerk%20Accu-EnergyOne%20ohne%20Antrieb/8391/image-thumb__8391__productCard/5900-3xx0_pumpwerk_accuone_energyone_1.png)
Pump station Accu/EnergyOne without drive
![EnergyOne mains-powered barrel pump](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Fasspumpen%20AccuOne%20-%20EnergyOne/EnergyOne%20netzbetriebene%20Fasspumpe/51067/image-thumb__51067__productCard/5900-xxx0_energyone_sortiment_freigestellt.png)
![EnergyOne mains-powered barrel pump](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Fasspumpen%20AccuOne%20-%20EnergyOne/8394/image-thumb__8394__productCard/5900-xxx0_wechsel_des_antriebs_variante2.png)
EnergyOne mains-powered barrel pump
![Laboratory pump mains operated](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Laborpumpe%20mit%20Netzbetrieb/8602/image-thumb__8602__productCard/5700-xx00_Laborpumpe_Netzbetrieb_Anwendung_freigestellt.png)
![Laboratory pump mains operated](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Laborpumpe%20mit%20Netzbetrieb/8380/image-thumb__8380__productCard/5700-xx00_Laborpumpe_Netzbetrieb_Anwendung.png)
Laboratory pump mains operated
Light- and high-performance pump to transfer watery media up to 300 mPas from canisters, barrels and narrow-necked containers from 32 mm opening diameter.
![Drum pump for acids and alkalis](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Fasspumpe%20f%C3%BCr%20S%C3%A4uren%20und%20Laugen/8610/image-thumb__8610__productCard/5762-0xxx_Fasspumpe_Saeuren_Laugen_freigestellt.png)
Drum pump for acids and alkalis
Barrel pump for weaker acids, such as phosphoric acid, chromic acid, battery acid, citric acid, etc.
![Drum pump for concentrated acids/alkalis](https://buerkle-pimcore-prod.s3.eu-central-1.amazonaws.com/thumbnails/products/Fasspumpe%20f%C3%BCr%20konzentrierte%20S%C3%A4uren-Laugen/8634/image-thumb__8634__productCard/5762-0xxx_Fasspumpe_konzentrierte_Saeuren_freigestellt.png)
Drum pump for concentrated acids/alkalis
Barrel pump for highly aggressive acids and alkalis, such as sulphuric acid, nitric acid, hydrofluoric acid, sodium hypochlorite etc.