Hide-A-Hose 4000 Series Valve Door Only, Almond - Replacement Cover S3865 That airtight seal is not

That airtight seal is not a small detail on a central vacuum

It traps dust and debris in the airflow to keep suction strong and exhaust cleaner

A fresh hose restores full airflow and reliable power delivery to the cleaning head

or loose at the joint leaks air and wobbles under the attachments

high-speed brush rotation

Hide-A-Hose 4000 Series Valve Door Only, Almond - Replacement Cover S3865 That airtight seal is notReplace a cracked, broken, or missing valve cover on your Hide A Hose retractable central vacuum inlet with this 4000 Series Valve Door in Almond (Part #HS4000A D). Hide A Hose systems store the cleaning hose inside the wall tubing; this hinged door is the visible faceplate that opens to access the hose and seals the inlet when closed. This is the door component only valve body, switch, and internal parts are not included making it the right choice