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Specifications

Connection Inlet Flange DN 100 ISO-F
Connection vacuum outlet flange DN 50 ISO-KF (NW50)
Cooling Method Water Cooling
Pressure Ultimate 1.00
Power Supply Voltage 1Ph 200-230V 50/60Hz
Power Total Rated 11000.00

EXS450 - Dry Screw Pump, 1Ph 200-230V 50/60Hz

Part Number: A41840905

Variant

Explore the range of variants given below to compare the product

Short Description Part Number Power Supply Voltage Dimension Length Pressure Ultimate Classification High / Medium / Rough Vacuum pump
A41840900 3Ph 380-460V 50/60Hz 1.26 0.100 Rough Vacuum Pump
A41840901 3Ph 380-460V 50/60Hz 1.26 1.00 High Vacuum Pump
A41840904 3Ph 380-460V 50/60Hz 1.30 1.00 High Vacuum Pump
A41840905 1Ph 200-230V 50/60Hz 1.30 1.00 High Vacuum 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.

EXS 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."

EXS450

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.

General Product Information

Connection Inlet Flange DN 100 ISO-F
Weight 540.00
Connection vacuum outlet flange DN 50 ISO-KF (NW50)
Power Supply Phase 3-Ph
Power Supply Voltage 1Ph 200-230V 50/60Hz
Dimension Length 1.30
IP Rating IP21D
Power Supply Frequency 50 Hz
60 Hz
Dimension Height 0.642
Dimension Width 0.567
Noise / Sound Level 64.00 db(A)
Cooling Method Water Cooling
Connection Inlet / Outlet Flange DN 100 ISO-F / DN 50 ISO-KF (NW50)
Dimension Comments The dimensions length, width and height try to describe the outer shape of this particular product in its typical orientation when standing on the ground. We always recommend checking the detailed dimensions given in 2D drawings in the instruction manual or the 3D shapes given in 3D models.
Certification Motor CE
UL
CSA

Performance Data

Power Total Rated 11000.00
Pressure Ultimate 1.00
Nominal rotational speed 110.00
Power at Ultimate 6000.00
Pumping Speed Air Nitrogen (@50Hz or max @default setting) 0.125

Operation Conditions - Limitations

Pressure Absolute Inlet Continous Max 1.000 × 10⁵
Altitude Max 2000.00
Flow Cooling Water Min 1.667 × 10⁻⁴
Pressure Absolute Outlet Continous Max 1.200 × 10⁵
The specific conditions to operate the machine reliably and safely like cooling water flows, purge flows and so on, and in detail described in the instruction manual please read the correct sections of the manual.

Environmental Conditions

Temperature Ambient Operation Max 313.15
Temperature Ambient Operation Min 278.15
Temperature Ambient Storage Min 228.15
Temperature Ambient Storage Max 328.15

Classification

Classification Product Pressure Range Medium Vacuum: 1 mbar - 1·10⁻³ mbar
Rough Vacuum: 1000 mbar - 1 mbar
Classification High / Medium / Rough Vacuum pump High Vacuum Pump
Classification Dry or Wet Pump Dry
Classification Vacuum Pump Technology Dry Screw Pump

Material of Construction

Material of Construction cast SG iron, steel, PTFE, stainless steel, brass, aluminium, zinc alloy, nickel, mild steel, ABS and polyamide
Material Exposed to Vacuum Cast SG iron,PTFE and Fluoroelastomer, Carbon steel,aluminium,brass
Material Rotor Cast Iron GGG40
Material Stator Cast Iron GGG40

Lubricants

Default Oil Type PFPE (Drynert 25/6)