Dry scroll vacuum pumps are positive displacement pumps that use two spiral-shaped scrolls, one fixed and one orbiting, to trap and compress gas molecules. They are oil-free, low maintenance pumps that are commonly used for clean vacuum applications. Since they do not rely on oil for sealing and lubrication, they eliminate the risk of oil contamination and leakage, making them an environmentally-friendly choice.
We in Edwards are driving scroll technologies to its best and we are committed to offer the most sustainable solution now and in the future.
Edwards is extending our small dry pump portfolio. mXDS3 continues our scroll pump experience filling the performance gap and giving more choice to System builders and OEMs. A small dry alternative to oil sealed rotary vane pumps and diaphragm pumps of a similar capacity. mXDS3 are offered as standard or configured with an inlet valve accessory and exhaust silencer/filter to become the mXDS3s.
This standard variant of the mXDS3 comes with a single phase 230V 50/60 Hz motor.
General Product Information Connection Inlet Flange DN 16 ISO-KF (NW16) Weight 7.80 kg g t Connection vacuum outlet flange 1/8" BSPP (or G 1/8") Female 6x8mm hose pushfit Leak Rate 1.000 × 10⁻⁵ Pa·m³/s Nl/s mbar·l/s Nl/min sccm Torr·acfm Power Supply Phase 1-Ph Power Supply Voltage 1Ph 230V 50/60Hz Dimension Length 0.223 m cm ft mm in IP Rating IP20 Power Supply Frequency 50 Hz 60 Hz Dimension Height 0.231 m cm ft mm in Dimension Width 0.158 m cm ft mm in Connector Electrical Power IEC EN60320 C14 - Male (for C13 plug on mains cable) Noise / Sound Level 54.00 db(A) Cooling Method Air Cooling (forced - fan) ProductCertification CE UL (61010-1 3rd Edition) CSA (C22.2 No.61010-1-12) Connection Inlet / Outlet Flange DN 16 ISO-KF (NW16) / 1/8" BSPP (or G 1/8") Female Accessories / Scope of Supply This product does not include the reuqired mains power cable for each specific region. This cable has to be additionally selected from the list of suitable accessories. Check out the gas ballast and filter accessories to operate your poducts reliably under all application conditions. 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 UL (61010-1 3rd Edition) CSA (C22.2 No.61010-1-12) Performance Data Power Total Rated 120.00 W kW Pumping Speed Air Nitrogen 60Hz 9.722 × 10⁻⁴ m³/s cfm l/min m/³h l/s Capacity Water Vapour 3.472 × 10⁻⁶ kg/s kg/h lbs/s 3.472 × 10⁻⁶ kg/s kg/h lbs/s Pressure Ultimate With Gas Ballast 15.00 Pa mTorr mbar inHg bar psi Torr Pressure Ultimate 10.00 Pa mTorr mbar inHg bar psi Torr Power at Atmosphere Continous 250.00 W kW Power at Ultimate 180.00 W kW Pumping Speed Air Nitrogen (@50Hz or max @default setting) 8.333 × 10⁻⁴ m³/s cfm l/min m/³h l/s Power at Ultimate With Gas Ballast 200.00 W kW Power at Atmosphere Short Term Max 250.00 W kW Operation Conditions - Limitations Pressure Absolute Inlet Continous Max 1.000 × 10⁵ Pa mTorr mbar inHg bar psi Torr Altitude Max 2000.00 m cm ft mm in Pressure Absolute Outlet Continous Max 1.500 × 10⁵ Pa mTorr mbar inHg bar psi Torr Environmental Conditions Temperature Ambient Operation Max 313.15 K °C °F Temperature Ambient Operation Min 278.15 K °C °F Temperature Ambient Storage Min 243.15 K °C °F Temperature Ambient Storage Max 343.15 K °C °F Material of Construction Material of Construction Anodised Aluminium, aluminium, engineering polymer inlet, stainless steel push-in adaptor, PTFE composite tip seals, stainless steel, fluoroelastomer seals plus steel, copper, hydrocarbon lubricant and chemically resistant polymers Material Exposed to Vacuum Anodised Aluminium, aluminium, engineering polymer inlet, stainless steel push-in adaptor, PTFE composite tip seals, stainless steel, fluoroelastomer seals Classification Classification Product Pressure Range Medium Vacuum: 1 mbar - 1·10⁻³ mbar Classification High / Medium / Rough Vacuum pump Rough Vacuum Pump Classification Dry or Wet Pump Dry Classification Vacuum Pump Technology Dry Scroll Pump Variants Variant Atex Category Ex II 3 G Ex h IIC T4 Gc X - internal atmospheres only
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