5Pcs Silicone Rubber O-Rings,130X122X4mm,Rubber Seals For Automotive, Pipeline And Industrial Machinery,5Pcs,130X122X4mm

The sealing rings are made of silicone rubber, offering excellent wear resistance, corrosion resistance, and high-temperature resistance. Sizes: Available in various inner diameters; please refer to the specified dimensions for precise sealing. These O-rings effectively prevent leakage or seepage at the top of the filter, ensuring long-term normal operation of the heating system, reducing maintenance frequency, and extending equipment lifespan. Easy to install and remove; replacement can be done without specialized tools, saving maintenance time and allowing for easy repair of damaged sealing rings. Reliable quality; maintains good elasticity and sealing performance even under high pressure or high temperature environments.