Gardner Denver 8500390 - ROTOR SEAL

Features & Benefits

• Helps stop air leaks in the vacuum system
• Keeps pump pressure steady and strong
• Reduces mess by preventing oil or fluid leaks
• Simple to install with a tight, secure fit
• Supports longer life for your pump

Gardner Denver Vacuum Pump Seal

Air and fluid leaks in a vacuum pump can lead to lower pressure, wasted energy, and messy maintenance. The Gardner Denver Vacuum Pump Seal helps prevent these issues with a tight, reliable fit. It keeps internal pressure steady while blocking leaks that cause performance drops. Whether you’re rebuilding your pump or doing regular upkeep, the Gardner Denver 8500390 offers dependable coverage in light to heavy-duty setups.