Here’s a product description for the General GVS-20 Floor Machine, based on the information retrieved from the website:

General GVS-20 Variable Speed Floor Machine

The General GVS-20 is a durable and versatile floor machine from the GVS Series, engineered to handle a wide range of floor care tasks. Its standout feature is the variable speed setting, allowing operators to adjust the speed from 160 RPMs up to 330 RPMs, even while the machine is in operation. This adaptability makes it suitable for both low-speed and high-speed applications.

For tasks like stripping, scrubbing, cleaning, and shampooing, the GVS-20 can be set to its lower speed ranges. When performing buffing, polishing, or encapsulation carpet cleaning, the speed can be increased to achieve optimal results.