- Plug the pump into the adapter and plug the adapter into an outlet.
- Operate the pump using the adapter switch.
- This adapter will eliminate vacuum loss and oil backup.
- Adapter will screw onto a 1/4" FL inlet port on the vacuum pump.
- 100V 50/60 Hz
The Mastercool 90160-100 is a Vacuum Pump Solenoid Switch 100v (50/60Hz)