Used STOKES 412H #9256663 for sale

STOKES 412H is a laboratory vacuum pump designed for optimal performance under high-pressure vacuum conditions. The pump is designed to create a high vacuum pressure that is able to reach deeper vacuum depths and by using secondary stage pumps, it can reach a vacuum depth of 33 to 39 microns. 412H has a max inlet capacity of 10 CFM and operates on a 115V, 50/60 Hz voltage supply. It also features an oil circulatory system which maintains a steady supply of oil to the pump vacuum chamber. This ensures optimal functioning and heat transfer and helps the pump to remain viable for a longer time. STOKES 412H has a sealed oil-bath design that ensures efficient operation and unlimited hours. The vacuum chamber lid is sealed with O-rings that help to minimize oil spillage. All components are made from quality materials to guarantee the highest performance and durability. The pump has a mechanical compression system that creates a pressure of 1-7 Torr in the vacuum chamber. Additionally, it has adjustable overrides that work by altering the speed of the pump's motor, allowing it to adjust to a wide range of demands. 412H features an advanced electronic interface with built-in sensors that measure and optimize the pump's performance. This interface has the capability to detect operating faults and prevent improper operation of the pump by shutting it off if the problem persists. Also, it helps regulate the pump's operation to extend its life. STOKES 412H is built with a low sound emission design that lessens the noise generated by the pump during operation. This allows users to operate the pump in an environmentally friendly manner without having to worry about the noise pollution caused by the device. Additionally, the Electronic Controller is designed to reduce vibration from the pump, making it an ideal tool for laboratories and other sensitive work environments. Overall, 412H is an efficient and durable pump ideal for vacuuming in laboratories and other sensitive work environments. Its sealed oil-bath design, built-in sensors, and adjustable overrides make it an ideal choice for achieving a high vacuum depth in a short amount of time.