GXS450/4200 - Dry Screw Pump, ,

Dry Screw Pumps

Vacuum dry screw pumps are positive displacement pumps that are designed to operate in rough application conditions. These products do not use any lubricant in the pumping mechanism to seal therefore the are defined as dry compressing machines. They offer high pumping speed and can handle a wide range of gases and vapors. These pumps are ideal for applications in the industrial, chemical, pharmaceutical, and semiconductor industries, among others, where oil-free and contamination-free vacuum is required. They have a compact design and require minimal maintenance, making them a reliable and cost-effective solution for many vacuum applications.

GXS Dry Screw

Edwards, the pioneer in dry pumping technology, launches a new generation of dry vacuum pumps for industrial applications.

With more than 90 years vacuum experience and over 150,000 dry pumps installed world wide, Edwards leads the way in every vacuum application including those handling harsh dust and process contaminants.

Edwards GXS range incorporates our unique screw technology with a world leading high efficiency drive to achieve excellent vacuum performance and low running costs.? With advanced temperature control, low maintenance and long service intervals, the GXS is the most robust and economical vacuum pump that establishes a new standard in dry pumping.

GXS450/4200

The competitive nature of today’s business means changes are required to improve performance, lower costs, and provide optimal process solutions. The dry pumping solution is the change from traditional oil sealed pumps to a proven technology for this industry. Edwards, a world leader in dry pump technology, has demonstrated the ability to provide a low-cost, tailored solution to your vacuum application.

Features and Benefits

• Maintenance: Low capital cost and minimal maintenance requirements lead to lowest cost of ownership - Extended periods between user intervention - Lower consumable costs.
• Environmental: No oil disposal - No oil emissions into atmosphere.
• Performance: Very stable pumping speed gives repeatability to processes - Continuous pumping at atmosphere - Ability to handle particulates.
• Safety: Unobtrusive noise levels - No unsightly oil spills - No hazardous oil vapours.