Central Vac Air Relief Valve, White - Motor Protection Component Filters which lets the tool lock

which lets the tool lock positively onto Eureka wands and hose ends fitted with a release button

Tip: clean any mineral film from the probes during service

It is the graphite cover for the X7

Because it is a full assembly

also sold as #3091) fits the Bissell Lift-Off 3760

Central Vac Air Relief Valve, White - Motor Protection Component Filters which lets the tool lockThe white Central Vac Air Relief Valve (Part #10002) is a small but essential safety component for your central vacuum power unit. It regulates internal suction pressure by automatically venting excess air, preventing the motor from overheating or overworking when airflow becomes restricted by a clog, a closed inlet, or a kinked hose. When suction inside the canister climbs too high, the relief valve opens to draw in cooling air. This keeps the vacuum