Mekanisk tetning

Til disse pumpene:

11590-204, 11590-204, 9700, 9700-01, 9700-04, 9700-05, 9700-101, 9700-131, 9700-132, 9700-141, 9700-151, 9700-162, 9700-171, 9700-181, 9700-21, 9700-241, 9700-41, 9700-51, 9700-61 and 9700-71.