For the conveying of gaseous materials.

Gas-tight fans
If the conveying medium of a fan must not be allowed to penetrate to the outside (e.g. gases that are harmful to health), our fans are equipped with a multi-chamber labyrinth seal on the shaft gland. Depending on requirements, the seals are provided with a sealing gas connection or a grease seal. Under certain circumstances the sealing gas can also be connected to the suction side of the fan. Naturally the flange connections are sealed accordingly and the fan housing is welded gas-tight and tested.  

Would you like more detailed information and expert advice on this product?

Our employees are at your disposal, should you have any questions or wishes! Speak to us directly or fill in the quotation request form below. We look forward to receiving your message!

Matthias Kimmeyer
Manager Industrial fans

Field of activity
Industrial fans

Inquiry form

Please enter your contact data and your product inquiry.
Fields marked with * are required!

Here you can oder the above-mentioned product direct and uncomplicated.

If you are already a client with us, we will deliver the product with the known delivering conditions. If you are not aware of certain prices, then one of our contact persons will be available and wcan supply you with the prices. In order to receive a price, please fill out our Inquiry form.

Fields marked with * are required!


The products will be supplied to the actual prices plus shippings costs. Present clientele will be billed with the already known condtions.

Your address data
Delivery address