Spare parts, repair and service for Bornemann screw pumps of the W9.9 series. Our spare parts are Made in Germany and 100% compatible with the original parts. They are produced according to our strict specifications and offer you high quality and reliability.

Select your desired spare parts from the parts list below and send us a non-binding inquiry. In this way, you can also compile your enquiry basket for several pump models. – Please also be sure to state the exact type designation of your pump in the enquiry basket. Typical W 9.9 pumps are for example: W9.9z, W9.9zk, W9.9zk-94 and W9.9zk-112. Or simpler: Send us an e-mail with a photo of the type plate.

Of course, you are also welcome to contact us directly by phone or e-mail. We will be happy to help you if you need our assistance with a spare part.

Our additional service: We maintain or repair your pump at your site or in our workshops. Alternatively, we will be happy to build you a suitable new pump for the most common sizes.