Central Vacuum Equipment
4 products
Loading list view…
Loading table view…
Showing all 4 products
About central vacuum equipment
Central vacuum equipment is the pump behind the chairs: a central vacuum pump with a filter serves a practice, whose chairs typically share the lines. A control or treatment device may be installed at or near each individual chair, within the vacuum system piping, at a central location upstream of the vacuum pump, or at the exit of the air and water separator portion of the vacuum system. The EPA identified one situation where the process wastewater may vary — the use of dry pumps instead of wet vacuums — and noted it is a relatively new practice.
The pump and the shared lines behind the chairs, not the trap at a chair.