Diaphragm Seal & Locking O-Ring (Part 19) - suit Resun LP-100 Air Pump
Well respected brand of pond equipment from China
Replacement thin cross section nylon plastic locking O-ring for securing the rubber diaphragms into the diaphragm base.
Dimensions: 78mm ID x 3mm cross-sectional diameter
To suit the following pond air pump
SPARE PARTS - click this link for our full range of consumable pump chamber components for the Resun LP-100. Preventative maintenance gives long-term reliability. Part numbers relate to the manual supplied with your pump