CCF218 Impeller Retainer O-Ring Compatible with Penn-Plax Cascade Filter | CCF218 Seal Compatible with Penn-Plax Cascade 700 1000 1200 1500 Canister Filter, for Aquarium Filter Replacement Parts, 2pcs

CCF218 Impeller Retainer O-Ring Compatible with Penn-Plax Cascade Filter | CCF218 Seal Compatible with Penn-Plax Cascade 700 1000 1200 1500 Canister Filter, for Aquarium Filter Replacement Parts, 2pcs

• Replacement Part：CCF218 / CCF-218 impeller retainer O-ring is compatible with Penn-Plax Cascade canister filter. Replacing worn or aged impeller retainer O-ring in aquarium canister filter
• Compatibility：CCF218 impeller retainer O-ring is compatible with Penn-Plax Cascade 700, 1000, 1200 and 1500 canister filter parts and works with the CCF219 impeller retainer. Suitable for aquarium and fish tank filter repair and maintenance
• Reliable Seal：A worn or improperly seated impeller retainer O-ring may cause sealing issues around the impeller assembly. Replacing the CCF218 O-ring can help improve cavitation, rattling noises and abnormal vibration associated with this sealing area
• Material & Size：Made of NBR (nitrile rubber), offering good flexibility, resilience and wear resistance to help maintain a stable seal around the impeller retainer assembly. O-ring size: 1.54" OD × 1.38" ID × 0.079" CS. Please check the size before purchasing to ensure proper fit
• Installation：Turn off and unplug the filter before servicing. Remove the impeller retainer and take out the old O-ring, clean the sealing groove, then evenly install the new CCF218 O-ring into the corresponding groove. Avoid twisting or pinching the O-ring during installation. Reassemble the filter and check for proper operation and leak