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Variguard™ Variable Speed Vacuum Pump Drive Units

Combine with Lobe-Aire or White Knight pumps for the ultimate in energy savings and vacuum performance.

We all know that variable speed drives save electricity, but at what cost? Don’t sacrifice safety for savings. Thankfully there is one easy choice for variable speed vacuum systems.
The Variguard™ variable speed drive gives you the best of both worlds. The safety of the Sentinel™ regulator and the energy savings of the variable speed drive. Competitive systems do not offer the safety of the proven Sentinel control. Your savings potential depends on the amount of hours run per day.

Item Part #
10 hp 240 volt VariGuard assembly 48580
10hp 480-volt variguard 48580-1
10hp 240-volt line conditioner 48580-2
10hp 480-volt line conditioner 48580-3
15 hp 240 volt variguard 48581
15 hp 480 volt variguard 48581-1
15hp-240 volt line conditioner 48581-2
15hp-480 volt line conditioner 48581-3
20hp-240 volt variguard 48582
20hp-480 volt variguard 48582-1
20hp-240 volt line conditioner 48582-2
20hp-480 volt line conditioner 48582-3
25hp 240 volt variguard 48583
25hp 480 volt variguard 48583-1
25hp 240 volt line conditioner 48583-2
25hp 480 volt line conditioner 48583-3
30hp 480 volt variguard 48584
30hp 480 volt line conditioner 48584-3