Isolair pumps were specifically designed for the conditions encountered by helicopter spray systems. They are capable of pumping all commonly used herbicides, fungicides, and insecticides, especially in cold weather and high viscosity conditions. The pumps are designed to be direct replacements in Isolair spray systems but these pumps may also be adapted to other brand spray systems to give improved performance.

Currently, more than a thousand units are in use around the world and they have proven to be extremely durable and reliable. The pumps are made in the USA to Isolair's rigid aircraft quality specifications.