Iso-Valve™: Isolates the pump from the system with just a quarter-turn
Gas ballast: Allows moist air to pass through the pump to mix with dry air, reducing condensation
Heavy-duty motor: Sealed bearing, high-torque design for easy startup and efficient operation
2-stage rotary vane design: Powerful, quiet high vacuum capability for maximum moisture removal and reduced evacuation time
Offset rotary vanes: Unique design builds more compression, reducing system pressure and removing more moisture
WARNING: This product can expose you to chemicals including LEAD, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.