FAQ
Subject
- General questions
- What is the difference between a turboblower and a conventional blower or side channel blower?
- What information does DOVAC need for a proper selection?
- Can I rent a pump or blower to test it?
- Does DOVAC calculate the energy savings in advance?
- Why do customers choose DOVAC?
Our frequently asked questions - Master Blower MB 2300
- What is the advantage of the MB 2300 compared to a conventional blower?
- Is the MB 2300 suitable for continuous operation?
- In which applications is the MB 2300 used?
- Which version of the MB 2300 do I need?
The frequently asked questions about the Master Blower MB 2300 - Master Blower MB 2800
- When should I choose the MB 2800?
- Can the MB 2800 replace a traditional blower with higher power?
- Is the MB 2800 suitable for frequency control?
- Is the MB 2800 suitable for pneumatic conveying of powders and granulates?
The frequently asked questions about the Master Blower MB 2800 - Master Blower MB 5000
- When is the MB 5000 used?
- Are the energy savings greater at higher power ratings?
- Is the MB 5000 suitable for intensive processes?
- How much can I save with an MB 5000?
The frequently asked questions about the Master Blower MB 5000 - Air knives
- Why use a blower instead of a compressor with air knives?
- Can DOVAC calculate whether my product will really be dry?
The frequently asked questions about air knives - Accessories
- Which accessories does a blower need?
- Are these accessories mandatory?
The frequently asked questions about accessories - Maintenance & repairs
- How often does a vacuum pump need maintenance?
- Can maintenance be carried out on site?
- Does DOVAC also supply original spare parts?
- Does DOVAC also carry out repairs and overhauls?
- How do I know that my vacuum pump or blower needs maintenance?
- What is the difference between inspection, maintenance, repair and overhaul?
- What happens during a DOVAC maintenance service?
- Does DOVAC also service pumps of other brands?
- May I use a different oil myself?
The frequently asked questions about maintenance and repairs - Food & beverage
- Is a vacuum pump always used in the food and beverage industry?
- What requirements does the food industry set for a vacuum pump or blower?
- How do I dry products again after washing or pasteurising?
- Why does DOVAC advise a blower instead of compressed air in the food industry?
The frequently asked questions about the food and beverage industry - Packaging industry
- Which vacuum techniques are used in the packaging industry?
- Why does a product have to be dry before it is packed?
- Side channel blower or vacuum pump for picking up packaging material?
- Can DOVAC replace or service the vacuum pump in my existing packaging machine?
The frequently asked questions about the packaging industry - Pool, sauna & wellness
- Which blower do I need for a jacuzzi or bubble bench?
- What goes wrong with an incorrectly selected blower?
- Which accessories does a pool or jacuzzi blower need?
- Does chlorine or humid air affect the blower?
The frequently asked questions about pool, sauna and wellness technology - Water treatment & environment
- Why is aeration needed in water treatment and water basins?
- Which technique suits which aeration application?
- Why does energy consumption weigh so heavily in aeration?
- What data is needed to select an aeration blower?
The frequently asked questions about water treatment and environmental technology - Horticulture & agriculture
- Why does an irrigation water basin need aeration?
- Which blower suits basin aeration in horticulture?
- What should I consider when installing outdoors or in a greenhouse?
- Which other applications occur in horticulture and agriculture?
The frequently asked questions about horticulture and agriculture - Machine building & OEM
- Does DOVAC contribute during the development phase of a machine?
- How does an OEM project at DOVAC proceed?
- Can I rent a pump or blower to test in my machine?
- Which technical details does DOVAC need for an OEM selection?
The frequently asked questions about machine building and OEM projects - Material handling & construction
- What is vacuum lifting and where is it used?
- Which technique suits which material in vacuum lifting?
- How do I determine the capacity needed for vacuum lifting?
- How do I keep a vacuum lifting system reliable?
The frequently asked questions about material handling and vacuum lifting
