Wilo WJ pump mechanical seal 108-16 d28 shaft 16 mm

Mechanical ceramic-graphite seal 108-16 on 16 mm pump rotor shaft. The outer body diameter is 26 mm, the total height with the ring is 33 mm, the diameter of the stationary ceramic ring (in elastic band) is 28 mm. Compatible with some Wilo and other centrifugal pumps