The Edwards iH dry pumps offer a highly reliable, low cost pump for difficult processes where particulate, condensable or corrosive by-products are present. The iH series has a five stage base pump with an innovative cantilever rotor, claw and roots design which improves dust handling and reduces exhaust noise. In addition, iH series pumps are fitted with a single stage mechanical booster pump and totally enclosed water cooled motors.
The Edwards EPX high vacuum dry pumps offer on-tool pumping in a lighter and smaller package, requiring only 1.4 kW of power. Using a unique, patented, single-shaft regenerative/Holweck® stage mechanism, EPX series pumps are capable of pumping from atmosphere to ultimate pressures with no risk of process contamination.
The Edwards iGX Dry Pumps provide a versatile vacuum pump platform with reliable performance for clean to medium-duty silicon and compound semiconductor applications. Compact size and low vibration allow great flexibility as iGX pumps can be used for on-tool, proximity or remote installations - in turn, ensuring space savings and ultimately reduced overall cost of ownership. The iGX pumps also offer Ethernet connectivity and other networking options.
The Edwards GX Dry Vacuum Pump sets new standards for zero maintenance between major overhauls. Improved efficiency lowers the cost of ownership and provides continuous pumping duty throughout the pressure range. GX dry pumps include Ethernet connectivity allowing key data to be viewed via web pages, as well as a comprehensive set of networking options to assure continuous pump availability.
The Edwards pHMB Proximity Booster Pumps are water-cooled, positive displacement roots pumps designed specifically for load lock applications in the semiconductor industry. These pumps are driven by an inverter and are controlled by a suitable backing pump.
