If a special device is needed, then frequently a special casing, holders e.t.c. are needed. We make 3D design for 3D printing in Nylon SLS and for mechanical manufacturing.
Our low series impellers are Nylon SLS printed and are very durable: they have been mechanically durable at rotational speeds over 100Hz (6000RPM). We have partners who specialise on 3D printing. Our works include drawings for milling of openings for standard plastic cases.