What does the HVAC control vacuum tank do?
The vacuum tank is just a storage device for the vac. Think of it like the tank on an air compressor only in reverse. It stores vacuum or the lack of air pressure/volume instead of more air pressure/volume.
How do vacuum lines work?
Vacuum lines connect the primary source of engine vacuum (the area in the air flow path that is ‘after’ the throttle control that regulates how much air is allowed to enter the engine and the point where the air enters the cylinder head(s) ) to wherever a vacuum reference is needed such as an accessory or an engine …
How does a vacuum accumulator work?
The solution is a Vacuum Accumulator, or what are also called Vacuum Boxes. These basically function as remote reservoirs for vacuum to accumulate. Vacuum is created when each piston travels down the cylinder with the intake valve open and the throttle plate closed.
What should I replace my Airvac system with?
The lamb motors were the exact replacement for my AirVac system. Replacement was easy and the vacuum works better than new. …and more!
Who is the owner of Airvac central vacuum?
The AirVac Central Vacuum brand was formed by Nortek after it had purchased M&S Systems (Music and Sound) in 1982 and Filtex in the early 1990s. It was a logical compliment for Nortek’s intercom business.
When did Nortek stop making Airvac central vacuums?
Linear bought out Nortek in 2004 and continued to produce AirVac Central Vacuums. Linear officially discontinued producing central vacuums in November 2014. For a period of time, they offered the original, metal constructed, M&S AirVac Central Vacuum and the M&S Filtex Built-in Vacuum.
What kind of bag does an Airvac central vacuum use?
Nortek eventually created a new central vacuum with two distinct plastic models, the AirVac “Red Series” that operated with an inverted weighted cloth bag, and the AirVac “Platinum Series” (Blue) featuring a disposable paper bag located inside the housing above the bottom.