Описание
Spring mechanical seal 108-16-28D-6.5L UN (ceramic-ceramic) for submersible pump NPO (A08): 100QJD808/ QGDа, Forvater 4APJ 1.8-50-0.5
Fixed ring height 6.5mm
Fixed ring diameter 28mm
Surface friction: ceramic/ceramics
Overall height with fixed ring 38mm