Used EDWARDS iQDP40 #293809426 for sale

EDWARDS QDP40 is a precision pump designed for ultra-high vacuum applications. Its rugged all-metal construction and advanced design enables it to attain ultimate vacuum levels and provide maximum reliability. The pump is driven by an air-cooled, split-phase, synchronous motor for high tensile strength and superior heat resistance. It runs much quieter than other pumps due to its 12-pole motor that reduces noise emissions, resulting in up to 40 dB(A) lower noise levels than other comparable pumps available on the market. In addition, its advanced design helps to reduce maintenance costs, eliminating the need for special bearings, gears and seals. As a result of its advanced technology, EDWARDS QDP 40 can reach ultimate pressures from 1.0x10-3 mbar, with a maximum pumping speed of 70 m3/hr. QDP40, which has a suction capacity of 4.8 m3/min, features a specifically designed cold-trap combined with a dry ice trap aswell as interchangeable stainless steel baffled adapters. This helps to reduce the amount of condensable material in the final vacuum, allowing users to achieve the highest levels of performance. Furthermore, the adjustable motor speed controller ensures that the motor is always operating at the optimal point, allowing the user to adjust it while the pump is running to get the best performance. It also has a special HEP (high efficiency particulate) filter design which helps to reduce maintenance costs and downtime due to filter blocking and clogging. The filter can be quickly and easily changed and is designed to provide excellent protection against dirt and dust particles that can contaminate vacuum systems. Overall, QDP 40 is an extremely reliable and efficient pump that is well-suited for a wide range of ultra-high vacuum applications. Its rugged construction, advanced design and efficient particulate filter makes it an excellent choice for laboratory settings, research facilities and other demanding vacuum applications.