Used LEYBOLD HERAEUS D4A #83479 for sale

LEYBOLD HERAEUS D4A is a vacuum pump designed for use in a variety of industrial applications. It is a reliable and efficient pump, capable of producing vacuum pressures greater than 0.04 mbar. D4A features a robust, oil-lubricated, and maintenance-free construction, optimal for continuous operation. LEYBOLD HERAEUS D4A is constructed with a direct drive helical rotor motor, which operates with longer duty cycle times while consuming 22 percent less energy than comparable models. The motor permits smooth speed changes and maintains a consistently high level of performance with low vibration and minimal noise levels. The oil-lubricated pump chamber, pressure gauge, and safety valve allow efficient operation throughout the entire pump cycle. D4A is easy to install and has heat resistent connections and removable components that allow easy maintenance. Its construction includes seals made with a special material constantly circulating with non-volatile oil for permanent extended protection. LEYBOLD HERAEUS D4A can withstand continuous throttling and resetting. D4A vacuum pump is ideal for applications such as the evacuation of industrial vacuum processes, the evacuation of the atmosphere from electric and electronic components, manufacturers of photovoltaic cells, gas analyzers, and industrial drying processes that require a vacuum of 0.04 mbar or less. With features like automatic behavior control and corrosion resistant stainless steel construction, LEYBOLD HERAEUS D4A is an excellent choice for your demanding industrial vacuum applications.