Does the Pump switch off automatically?
No. The Pump does not have a float switch, but can run dry for 45 minutes on its own and does not need to be monitored the entire time.
How low can the Professional Tub be used?
Our Professional Tub is suitable for particularly narrow, low or angled installation situations. It can be pressed so flat that you can even slide it under 5mm openings.
Is the Professional Tub permanently waterproof?
Yes. Our Professional Tub was made from a very robust, fabric-reinforced special tarpaulin that is permanently waterproof.
Exception: Damage caused by pointed, sharp objects or tools as well as surfaces. Care must be taken not to damage the Professional Tub. However, small holes or cracks in the tub floor can be repaired with our Repair-Kit.
What liquids is the Professional Tub suitable for?
The Professional Tub is resistant to all common liquids, including contaminated heating water, liquids containing glycol, hydraulic and heating oil and many others
Is the Professional Tub really stable when in use?
Bend the Professional Tub into exactly the shape you need and it will stay stable and hold the shape. It cannot fold on its own as long as there is no load applied.
How long do the bending elements last?
Our Professional Tub has been on the market for 3 years and we have not yet received a complaint due to defective bending metal elements. If they do break, the bending metal elements can be purchased as spare parts and replaced.
Is there an on-off switch for the Pump?
No, if the Pump is operated with a Power Supply. Here the Power Supply must be connected or disconnected from a power source in order to start or stop the pumping process.
Yes, if the Pump is powered by a Battery. There is an on/off button here.
Does a sequence have to be followed when starting up the Pump?
Yes. If the Pump is operated with the Power Supply, it is important to first plug the Power Supply into the socket. And then connect the Pump to the Power Supply.
Can the Pump also be used individually?
Yes. Thanks to the very compact design of the Pump, it even fits through 50mm openings.
If, for example, the emptying of buffer storage is defective, the Pump can be placed from above through a small opening.
What hose length can the Pump be operated with?
The DERBLAUE® scope of delivery includes a 3m hose. However, the hose length can be extended up to 50m if necessary.
Can I use this product with drinking water?
No. The product must only be used with non-potable liquids in order to protect water quality.
