Used EDWARDS E2M40 / EH250 #9109325 for sale

EDWARDS E2M40 / EH250 is an industrial-grade rotary vacuum pump used in the manufacture of semiconductor wafers, flat panel display panels, and other precision components. EDWARDS E2M40/EH250 is a medium-capacity, single-stage dry vane pump that operates on a bi-directional drive equipment. This dry vane pump is capable of achieving a substantial vacuum level at an incredibly low power consumption, making it an ideal choice for application requiring vacuum performance with high efficiency. E 2 M- 40 +EH 250 utilizes oil-free operation to ensure an extremely clean and contaminant-free operation. EDWARDS patented Blade Ring System allows the vacuum pump to achieve high suction capacity and high vapor capacity compared to otherwise similar single-stage dry vane pumps. This pump is designed to withstand continuous operation at an elevated temperature thanks to an optimized chamber design. The cold side of the vacuum pump is outfitted with a durable and reliable water jacket for additional cooling to ensure steady operation. E2M40 / EH250 features an advanced direct-on-line (DOL) motor starter motor with adjustable speed. This variable speed motor permits the user to adjust the pump speed to deliver the desired vacuum level for optimal performance. This pump also features overload protection systems that cut off power in the event of an issue for maximum user protection. EDWARDS E 2 M- 40 +EH 250 utilizes a unique triple-layer filtration unit that is designed to keep contamination to a minimum. This three-stage filtration machine captures both large and fine particles, providing exceptional particle retention. The automatically-controlled purge valve purges tool air from the pump after the required vacuum is established, resulting in even lower power consumption. The integrated gas ballast valve enhances vapor capacity when additional capacity is needed. E2M40/EH250 is an outstanding medium-capacity, single-stage dry vane pump that can pump either air or gases. This pump operates with a low power consumption, making it an attractive choice for applications that require a high vacuum level. The rotary vane pump utilizes strainers, an automatic purge and a gas ballast valve to increase reliability, and the robust construction of this pump ensures long-term durability. EDWARDS E2M40 / EH250 is a reliable and rugged pump that is perfect for use in semiconductor, flat panel display, and precision component manufacturing.