There are two common central vacuum inlet valves in the central vacuum industry. The pigtail or the direct connect hose. They are designed to insert into inlets that measure a standard 1 ½ inch diameter opening.
PIGTAIL CONNECTION (Standard or Universal Style Inlet)
This standard inlet is the most common type used in 99% of all homes today. If you are going to be using an electric power (carpet) nozzle, you will have to plug the 6 ft. pigtail cord into a nearby 110 volt outlet.
Direct Connect Inlet
These inlets require low voltage and a 110 voltage Romex wire when installing under new construction. The hose used for this inlet will have low voltage signal and also have 2 prongs on top of the hose, when pushed in at the same time will than activate your carpet nozzle.
CUSTOMER ALERT: If you have a Budd, Kenmore, Sears, Vacuflo, or Black & Decker in home vacuum, your inlets may not accept the universal pigtail or direct connect style hoses. These vacuum brands do NOT come standard with a 1.5" diameter hose end found on most other central vacuum systems.
If your inlet valves look different from what is pictured here please contact our friendly and knowledgeable staff for assistance @ 1.800.322.2965. We are America’s Vacuum Headquarters, and will proudly help you to locate the proper hose for your central vacuum system.
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