It is reported that Ever since Magnetrol invented and introduced the first mechanical buoyancy switches to process industries over 80 years ago, customers have counted on their  reliability and performance in level control applications – even after decades of service.

Magnetrol switch owners can visit JustCantStop.Magnetrol.com between until 31st October 2015 and submit the device’s age, its application and a photo to be eligible to win one of three prizes.