







Pumping System (incl. Bag) (EU)
The practical solution for quickly pumping out collected liquids.
- Up to 10 liters delivery rate per minute
- Hose for controlled redirection
- Unlimited service life

DERBLAUE ® Pumping System
is the logical addition to the Professional Tub so that the liquid can be pumped out of the Professional Tub in a controlled manner. Maximum efficiency and true to the motto “Let it run!”: While the Pump is securely attached to the strap of the Professional Tub and running, your hands are free for other activities. Tip: Even without the Professional Tub, the Pump can be used to pump out storage tanks, shafts or toilets.
Note: This product is not suitable for oil or drinking water. It may only be used with non-potable liquids, as otherwise the water quality may be impaired.
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The practical solution for quickly pumping out collected liquids.
- Up to 10 liters delivery rate per minute
- Hose for controlled redirection
- Unlimited service life
10L/min
Delivery rate
45min
Dry run
up to 50m
hose length
Technical specifications
| Item number | 12002 |
|---|---|
| Pump | 12 V |
| Flow rate | 10 l/min |
| Dry run | up to 45 min. |
| Submersion depth | up to 5 mm |
| Pump screen mesh size | 1 mm |
| Cable length | 2 m |
| Hose | 3 m · extendable up to 50 m |
| Temperature resistance | up to 60 °C |
| Compatibility | heating water · glycol-based liquids |
| Not suitable for | drinking water |
| Scope of delivery | pump with hose, power supply unit, bag |





Durable for everyday work
The robust materials are designed for daily on-site use.
For Maintenance & Service
Designed for regular use in repair, maintenance, and service work.
Controlled discharge
Liquids are specifically collected and diverted.
Ready for immediate use
Simply position, secure, and get to work.
Frequently Asked Questions
Which products are included in the Pumping System and can I expand it later?
The Pumping System contains:
• Pump
• Power supply
• 3 m hose
• Mounting clip
If needed, you can expand the system later. Battery Pack, additional hoses and other matching accessories are available separately.
Can the pump be operated with the Battery Pack and the power supply?
Yes. With the matching Battery Pack, mobile operation independent of a power outlet is possible. The power supply allows the pump to run continuously as long as a power source is available.
What is the Pumping System suitable for?
The Pumping System is suitable wherever collected liquids need to be pumped out quickly and in a controlled way.
Typical applications include:
• Heating systems
• Buffer tanks
• Hot water tanks
• Collection tubs
• Maintenance and repair work
• Hard-to-reach areas
Does the pump switch off automatically and how is it switched on and off?
No. The pump deliberately has no float switch and therefore does not switch off automatically. However, it can run dry for up to 45 minutes and therefore does not need to be monitored constantly.
With Battery Pack: The pump is controlled via the on/off switch on the Battery Pack.
With power supply: The pump has no separate switch. Pumping starts or stops when the power supply is connected or disconnected.
Is there a sequence to follow when starting up with the power supply?
Yes. When operating with the power supply, always follow this sequence:
1. First plug the power supply into the socket.
2. Then connect the pump to the power supply.
This ensures reliable start-up.
Can the pump also be used without the Professional Tub?
Yes. Thanks to its compact design, the pump can also be used independently of the Professional Tub.
It fits through openings of 50 mm and up and is suitable, for example, for emptying buffer tanks when the existing drain cannot be used.
How long may the hose be and what is the pump's delivery rate?
A 3-meter hose is included in the scope of delivery of the Pumping System. If required, the hose length can be extended to up to 50 meters.
The pump delivers up to 10 liters per minute. The residual water level is approx. 5 mm, so liquids can be largely removed from collection tubs or containers.
Which liquids can I use with the Pumping System?
The pump can also be used with dirty non-drinking-water liquids.
Larger solids or foreign objects should be removed before pumping to avoid damage or blockages.
The Pumping System is not suitable for oil or drinking water.
How do I clean the pump, hose and power supply?
After use, the hose can be rinsed with water and then drained completely and dried.
The pump and power supply must not be immersed in water or other liquids. Carefully remove external dirt with a damp cloth.
Before storing, all components should be completely dry and checked for damage.


