BioPress 1600, bucket / lid O-ring

BioPress 1600, bucket / lid O-ring -- genuine OASE replacement part for your pond equipment.

This genuine OASE replacement seal, gasket, or O-ring restores a watertight fit to your pond equipment. Seals and gaskets degrade over time due to UV exposure, fluctuating water temperatures, and compression fatigue -- a worn seal can cause leaks that reduce performance and damage the unit.

Replace seals and gaskets whenever disassembling your filter or pump for seasonal cleaning, or immediately if you notice any weeping or dripping. Using genuine OASE OEM parts ensures proper material type, durometer, and dimensions. Lightly lubricate O-rings with silicone grease before installation for easier assembly and longer seal life.