Edwards nXDS6i Oil-Free Dry Scroll Vacuum Pump. PN: A735-01-983 Ideal Vacuum Products is now selling the new Edwards nXDS series pumps! This new nXDS6i dry scroll pump range from Edwards has exceptional pumping capability, ultimate vacuum performance and state-of-the-art design features. The Edwards nXDS6i is the best performing pump in its class. The nXDS6i is up to 20 times quieter than other pumps. Its intelligent control functions and up to five year service interval offer low cost of ownership, making it the small dry pump of choice for today’s most advanced technologies. The Edwards nXDS-6i, nXDS 6i, pumps are truly dry vacuum pumps as all the bearings, with their hydrocarbon lubricant, are isolated from the vacuum space. The nXDS6i is the next generation in completely oil free, dry scroll pumps and replaces the XDS5. nXDS improves on legacy XDS pumps by offering increased pumping speeds, combined with lower ultimate pressures, lower power consumption and lower noise. Gas ballast allows for pumping of condensable vapours including, water, solvents, dilute acids and bases. nXDS pumps also feature the latest in tip seal technology giving significantly longer life between tip seal changes. Integrated inverter drive with auto sensing voltage input delivers optimized pumping performance globally. nXDS pumps are designed to be completely field serviceable. APPLICATIONSGeneral clean pumping applications Scanning Electron Microscopes - SEM Beam lines and high energy physics Mass Spectrometry Electron Microscopy Sample Preparation Research and Development High Energy Physics Industrial Semiconductor Backing turbo pumps Centrifuges, ultra-high speed Coating Cryogenics Degassing/curing - oil, epoxy resin Distillation/extraction/filtration Laboratory bench top vacuum Lasers, gas recovery and recirculation Research and development Surface science instruments Now with an integral pump controller managing the supply of current to a three-phase electric motor in accordance with operating conditions. The controller monitors power and temperature, and will protect the pump in the event of operation under sustained high load or under fault conditions. The controller provides the user interface. The pump may be operated in Manual mode, using the buttons on the interface panel, with a unique feature to control the speed of the pump in Standby Mode to 70% of full speed or with other buttons to increase or decrease pump speed to save wear and tear on tip seals and bearing service life; or a Remote Mode, via serial communications; or a digital and analogue process control (parallel) mode, via the 15-way D-type logic interface connector. To pump high vapor loads, gas ballast can be delivered into the pump to prevent condensation of the vapor carried by the pumped gases. The logic interface has been designed to support both serial control, parallel control and monitoring, operating through one connector. For serial control either RS232 or RS485 can be selected.

Edwards nXDS10i Oil-Free Dry Scroll Vacuum Pump. Edwards Part Number: A73601983 Ideal Vacuum Products is now selling the new Edwards nXDS series pumps! This new nXDS10i dry scroll pump range from Edwards has exceptional pumping capability, ultimate vacuum performance and state-of-the-art design features. The Edwards nXDS10i is the best performing pump in its class. The nXDS10i is up to 20 times quieter than other pumps. Its intelligent control functions and up to five year service interval offer low cost of ownership, making it the small dry pump of choice for today’s most advanced technologies. The Edwards nXDS-10i, nXDS 10i, pumps are truly dry vacuum pumps as all the bearings, with their hydrocarbon lubricant, are isolated from the vacuum space. The nXDS10i is the next generation in completely oil free, dry scroll pumps and replaces the XDS10. nXDS improves on legacy XDS pumps by offering increased pumping speeds, combined with lower ultimate pressures, lower power consumption and lower noise. Gas ballast allows for pumping of condensable vapours including, water, solvents, dilute acids and bases. nXDS pumps also feature the latest in tip seal technology giving significantly longer life between tip seal changes. Integrated inverter drive with auto sensing voltage input delivers optimized pumping performance globally. nXDS pumps are designed to be completely field serviceable. APPLICATIONSGeneral clean pumping applications Scanning Electron Microscopes - SEM Beam lines and high energy physics Mass Spectrometry Electron Microscopy Sample Preparation Research and Development High Energy Physics Industrial Semiconductor Backing turbo pumps Centrifuges, ultra-high speed Coating Cryogenics Degassing/curing - oil, epoxy resin Distillation/extraction/filtration Laboratory bench top vacuum Lasers, gas recovery and recirculation Research and development Surface science instruments Now with an integral pump controller managing the supply of current to a three-phase electric motor in accordance with operating conditions. The controller monitors power and temperature, and will protect the pump in the event of operation under sustained high load or under fault conditions. The controller provides the user interface. The pump may be operated in Manual mode, using the buttons on the interface panel, with a unique feature to control the speed of the pump in Standby Mode to 70% of full speed or with other buttons to increase or decrease pump speed to save wear and tear on tip seals and bearing service life; or a Remote Mode, via serial communications; or a digital and analogue process control (parallel) mode, via the 15-way D-type logic interface connector. To pump high vapor loads, gas ballast can be delivered into the pump to prevent condensation of the vapor carried by the pumped gases. The logic interface has been designed to support both serial control, parallel control and monitoring, operating through one connector. For serial control either RS232 or RS485 can be selected.

Edwards nXDS15i Oil-Free Dry Scroll Vacuum Pump. PN: A737-01-983 Ideal Vacuum Products is now selling the new Edwards nXDS series pumps! This new nXDS15i dry scroll pump range from Edwards has exceptional pumping capability, ultimate vacuum performance and state-of-the-art design features. The Edwards nXDS15i is the best performing pump in its class. The nXDS15i is up to 20 times quieter than other pumps. Its intelligent control functions and up to five year service interval offer low cost of ownership, making it the small dry pump of choice for today’s most advanced technologies. The Edwards nXDS-15i, nXDS 15i, pumps are truly dry vacuum pumps as all the bearings, with their hydrocarbon lubricant, are isolated from the vacuum space. The nXDS15i is the next generation in completely oil free, dry scroll pumps and can be used to replace similar sized dry pumps and medium sized oil sealed pumps in a variety of applications. nXDS improves on legacy XDS pumps by offering increased pumping speeds, combined with lower ultimate pressures, lower power consumption and lower noise. Gas ballast allows for pumping of condensable vapours including, water, solvents, dilute acids and bases. nXDS pumps also feature the latest in tip seal technology giving significantly longer life between tip seal changes. Integrated inverter drive with auto sensing voltage input delivers optimized pumping performance globally. nXDS pumps are designed to be completely field serviceable. APPLICATIONSGeneral clean pumping applications Scanning Electron Microscopes - SEM Beam lines and high energy physics Mass Spectrometry Electron Microscopy Sample Preparation Research and Development High Energy Physics Industrial Semiconductor Backing turbo pumps Centrifuges, ultra-high speed Coating Cryogenics Degassing/curing - oil, epoxy resin Distillation/extraction/filtration Laboratory bench top vacuum Lasers, gas recovery and recirculation Research and development Surface science instruments Now with an integral pump controller managing the supply of current to a three-phase electric motor in accordance with operating conditions. The controller monitors power and temperature, and will protect the pump in the event of operation under sustained high load or under fault conditions. The controller provides the user interface. The pump may be operated in Manual mode, using the buttons on the interface panel, with a unique feature to control the speed of the pump in Standby Mode to 70% of full speed or with other buttons to increase or decrease pump speed to save wear and tear on tip seals and bearing service life; or a Remote Mode, via serial communications; or a digital and analogue process control (parallel) mode, via the 15-way D-type logic interface connector. To pump high vapor loads, gas ballast can be delivered into the pump to prevent condensation of the vapor carried by the pumped gases. The logic interface has been designed to support both serial control, parallel control and monitoring, operating through one connector. For serial control either RS232 or RS485 can be selected.

Edwards nXDS20i Oil-Free Dry Scroll Vacuum Pump. Edwards Part Number: A738-01-983 This nXDS20i dry scroll pump range from Edwards has exceptional pumping capability, ultimate vacuum performance and state-of-the-art design features. The Edwards nXDS20i is the best performing pump in its class. The nXDS20i is up to 20 times quieter than other pumps. Its intelligent control functions and up to five year service interval offer low cost of ownership, making it the small dry pump of choice for today’s most advanced technologies. The Edwards nXDS-20i, nXDS 20i, pumps are truly dry vacuum pumps as all the bearings, with their hydrocarbon lubricant, are isolated from the vacuum space. The nXDS20i is the next generation in completely oil free, dry scroll pumps and can be used to replace similar sized dry pumps and medium sized oil sealed pumps in a variety of applications. nXDS improves on legacy XDS pumps by offering increased pumping speeds, combined with lower ultimate pressures, lower power consumption and lower noise. Gas ballast allows for pumping of condensable vapours including, water, solvents, dilute acids and bases. nXDS pumps also feature the latest in tip seal technology giving significantly longer life between tip seal changes. Integrated inverter drive with auto sensing voltage input delivers optimized pumping performance globally. nXDS pumps are designed to be completely field serviceable. APPLICATIONSGeneral clean pumping applications Scanning Electron Microscopes - SEM Beam lines and high energy physics Mass Spectrometry Electron Microscopy Sample Preparation Research and Development High Energy Physics Industrial Semiconductor Backing turbo pumps Centrifuges, ultra-high speed Coating Cryogenics Degassing/curing - oil, epoxy resin Distillation/extraction/filtration Laboratory bench top vacuum Lasers, gas recovery and recirculation Research and development Surface science instruments Now with an integral pump controller managing the supply of current to a three-phase electric motor in accordance with operating conditions. The controller monitors power and temperature, and will protect the pump in the event of operation under sustained high load or under fault conditions. The controller provides the user interface. The pump may be operated in Manual mode, using the buttons on the interface panel, with a unique feature to control the speed of the pump in Standby Mode to 70% of full speed or with other buttons to increase or decrease pump speed to save wear and tear on tip seals and bearing service life; or a Remote Mode, via serial communications; or a digital and analogue process control (parallel) mode, via the 15-way D-type logic interface connector. To pump high vapor loads, gas ballast can be delivered into the pump to prevent condensation of the vapor carried by the pumped gases. The logic interface has been designed to support both serial control, parallel control and monitoring, operating through one connector. For serial control either RS232 or RS485 can be selected.

Edwards nXDS Dry Scroll Vacuum Pump AC Power Cable, Mains Cable, Fits All nXDS Series Pumps. Edwards Vacuum Part Number PN: A505-07-000. These Edwards nXDS series dry scroll pump A/C power cables are typically used with 110 to 120 VAC in North America. These mains cables have a IEC-320-C13 plug end that plugs into the nXDS dry scroll vacuum pump and NEMA 5-15p that plugs into the wall socket outlet. These power cords are rated for operation on 110 to 240 VAC, are 2 meters long, and have Edwards part number A505-07-000.The Line Cord Works With All Edwards nXDs Series Dry Scroll Vacuum PumpsEdwards nXDS6i Edwards nXDS10i Edwards nXDS15i Edwards nXDS20i Edwards nXDS6ic Edwards nXDS10ic Edwards nXDS15ic Edwards nXDS20ic Edwards nXDS6ir Edwards nXDS10ir Edwards nXDS15ir Edwards nXDS20ir

Edwards nXDS Dry Scroll Vacuum Pump Tip Seal Kit, For Minor Rebuild Service, Fits All nXDS Series Pumps. Edwards Vacuum Part Number PN: A735-01-801. These Edwards nXDS series dry scroll pump tip seal kits are used when a minor rebuild service is required. This is typically needed 2-years after the pump is placed into service, often required between 12,000 and 16,000 operating hours. The pump will start to lose its ability to reach the lowest ultimate pressure as the tip seals become worn out. The base pressure for a new nXDS pump is often measured at 10 mTorr or less when evacating a good clean leak-tight vacuum chamber. If you notice that your base presure is now only getting to 25 mTorr then the tip seal will likely need to be replaced. Please see the instructions shown in the tip seal replacement manual in our Downloads section below.Works With All Edwards nXDs Series Dry Scroll Vacuum PumpsEdwards nXDS6i Edwards nXDS10i Edwards nXDS15i Edwards nXDS20i Edwards nXDS6ic Edwards nXDS10ic Edwards nXDS15ic Edwards nXDS20ic Edwards nXDS6ir Edwards nXDS10ir Edwards nXDS15ir Edwards nXDS20ir

Edwards nXDS Exhuast And Gas Ballast Kit, For Minor Rebuild Service, Fits All nXDS Series Pumps. Edwards Vacuum Part Number PN: A735-01-803. These Edwards nXDS series dry scroll pump exhaust valve and gas ballast kits are often used when a minor rebuild service is required. This is typically needed 2-years after the pump is placed into service, often required between 12,000 and 16,000 operating hours. They are often installed at the same time when the tip seals are being replaced, see Edwards tip seal kit part number A735-01-801. The pump will start to lose its ability to reach the lowest ultimate pressure as the tip seals become worn out. The base pressure for a new nXDS pump is often measured at 10 mTorr or less when evacuating a good clean leak-tight vacuum chamber. If you notice that your base pressure is now only getting to 25 mTorr then the tip seal will likely need to be replaced. Please see the instructions shown in the tip seal replacement manual in our Downloads section below.Works With All Edwards nXDs Series Dry Scroll Vacuum PumpsEdwards nXDS6i Edwards nXDS10i Edwards nXDS15i Edwards nXDS20i Edwards nXDS6ic Edwards nXDS10ic Edwards nXDS15ic Edwards nXDS20ic Edwards nXDS6ir Edwards nXDS10ir Edwards nXDS15ir Edwards nXDS20ir

Edwards Major Rebuild Kit, Bearing Replacement, For All Edwards nXDS Dry Scroll Pumps. Edwards Vacuum Part Number PN: A73501802. These Edwards nXDS dry scroll pump major rebuild bearing replacement service kits Include the front angular contact bearings, shaft end cap, washers, screws, plugs and O-rings required for a major pump overhaul. These nXDS bearing replacement kits do not include the tip seals. These rebuild kits work with the following Edwards nXDS dry scroll vacuum pumps: Edwards nXDS6i Edwards nXDS10i Edwards nXDS15i Edwards nXDS20i Edwards nXDS6ic Edwards nXDS10ic Edwards nXDS15ic Edwards nXDS20ic Edwards nXDS6ir Edwards nXDS10ir Edwards nXDS15ir Edwards nXDS20ir

Edwards Major Rebuild Kit, Bearing Replacement, For All Edwards nXDS Dry Scroll Pumps. Edwards Vacuum Part Number PN: A73501810. These Edwards nXDS dry scroll pump major rebuild bearing replacement service kits Include the front angular contact bearings, shaft end cap, washers, screws, plugs, tip-seals, and O-rings required for a major pump overhaul. These kits work with the following Edwards nXDS dry scroll vacuum pumps: Edwards nXDS6i Edwards nXDS10i Edwards nXDS15i Edwards nXDS20i Edwards nXDS6ic Edwards nXDS10ic Edwards nXDS15ic Edwards nXDS20ic Edwards nXDS6ir Edwards nXDS10ir Edwards nXDS15ir Edwards nXDS20ir

Edwards Chemical Resistant Conversion Kit for nXDS6i, nXDS10i, nXDS15i To Convert Them to ic (Chemical Resistant) Pumps.Edwards Vacuum Part Number PN: A735-01-807These Edwards chemical resistant conversion kits are used to convert an nXDS6i, nXDS10i or nXDS15i dry scroll to the chemical resistant versions, nXDS6ic, nXDS10ic or nXDS15ic. This adapter kit allows you to convert a standard nXDS-i series pump into the nXDS-ic chemical resistant version. This conversion may be necessary if you wish to use your pump on applications involving corrosive gas substances. For install instructions see the Edwards nXDS dry scroll pump accessories manual in the Downloads section below, pages 21-23. The main components in this kit are Chemraz chemical resistant O-rings and valves, this rubber material has good chemical resistance. These kits work with the following Edwards nXDS dry scroll vacuum pumps: Edwards nXDS6i Edwards nXDS10i Edwards nXDS15i

Edwards Chemical Resistant Conversion Kit for nXDS20i To Convert Them to ic (Chemical Resistant) Pumps. Edwards Vacuum Part Number PN: A735-01-808. These Edwards chemical resistant conversion kits are used to convert an nXDS20i dry scroll pump to the chemical resistant versions, nXDS20ic. This adapter kit allows you to convert a standard nXDS-i series pump into the nXDS-ic chemical resistant version. This conversion may be necessary if you wish to use your pump on applications involving corrosive gas substances. For install instructions see the Edwards nXDS dry scroll pump accessories manual in the Downloads section below, pages 21-23. The main components in this kit are Chemraz chemical resistant O-rings and valves, this rubber material has good chemical resistance. These kits work with the following Edwards nXDS dry scroll vacuum pumps: Edwards nXDS20i

Edwards nXDS Series Dry Scroll Vacuum Pump Micron Filter Trap, Can Be Used On The Inlet or Pump Exhaust, KF-25 Vacuum Flanges. Edwards Vacuum Part Number PN: A505-97-805. These Edwards nXDS micron filter traps can either be used on the pump''s inlet to protect from debris that might be sucked in from the vacuum chamber or they can be used between the vacuum pump and the exhaust line to trap out tip-seal dust. These Edwards nXDS filter traps are supplied ready with a 5 micron element, have KF-25 vacuum flanges, and Edwards part number A505-97-805. Replacement Filter Media 1 micron, A505-97-803. P108771 Replacement Filter Media 5 micron, A505-97-802. P108772 Works With All Edwards nXDs Series Dry Scroll Vacuum Pumps: Edwards nXDS6i Edwards nXDS10i Edwards nXDS15i Edwards nXDS20i Edwards nXDS6ic Edwards nXDS10ic Edwards nXDS15ic Edwards nXDS20ic Edwards nXDS6ir Edwards nXDS10ir Edwards nXDS15ir Edwards nXDS20ir

Edwards nXDS Replacement Trap Filter Element, For All nXDS Series Dry Scroll Pumps, 1 Micron Element. Edwards Vacuum Part Number PN: A505-97-803. These Edwards nXDS replacement trap filter elements are designed to capture very small 1 micron sized particles. They are replacement elements for the Edwards nXDS filter trap assembly with part number A505-97-805 and the element should be changed every year of service. These 1 micron replacement trap filter elements work with all Edwards nXDS series dry scroll vacuum pumps and have Edwards part number A505-97-803.Fits Edwards nXDS Canister-Style Trap Filter Assembly, A505-97-805. P105484Replacement Filter Media 1 micron, A505-97-803. P108771Replacement Filter Media 5 micron, A505-97-802. P108772 Works With All Edwards nXDs Series Dry Scroll Vacuum PumpsEdwards nXDS6i Edwards nXDS10i Edwards nXDS15i Edwards nXDS20i Edwards nXDS6ic Edwards nXDS10ic Edwards nXDS15ic Edwards nXDS20ic Edwards nXDS6ir Edwards nXDS10ir Edwards nXDS15ir Edwards nXDS20ir

Edwards nXDS Replacement Trap Filter Element, For All nXDS Series Dry Scroll Pumps, 5 Micron Element. Edwards Vacuum Part Number PN: A505-97-802. These Edwards nXDS replacement trap filter elements are designed to capture very small 5 micron sized particles. They are replacement elements for the Edwards nXDS filter trap assembly with part number A505-97-805 and the element should be changed every year of service. These 5 micron replacement trap filter elements work with all Edwards nXDS series dry scroll vacuum pumps and have Edwards part number A505-97-802.Fits Edwards nXDS Canister-Style Trap Filter Assembly, A505-97-805. P105484Replacement Filter Media 1 micron, A505-97-803. P108771Replacement Filter Media 5 micron, A505-97-802. P108772 Works With All Edwards nXDs Series Dry Scroll Vacuum PumpsEdwards nXDS6i Edwards nXDS10i Edwards nXDS15i Edwards nXDS20i Edwards nXDS6ic Edwards nXDS10ic Edwards nXDS15ic Edwards nXDS20ic Edwards nXDS6ir Edwards nXDS10ir Edwards nXDS15ir Edwards nXDS20ir

Edwards nXDS Exhaust Silencer Kit, For Operating Noise Reduction, Fits All nXDS Series Dry Scroll Pumps, KF-25 Vacuum Flange. Edwards Vacuum Part Number PN: A505-97-000. These Edwards nXDS exhaust silencer kits are used to reduce the operating noise of the scroll pump. They are effective at dampening the roughing sound that is heard when the pump starts to evacuate the chamber, they act as a vacuum pump muffler. These Edwards nXDS exhaust silencers are designed to vent into the room and should only be used on nXDSi series pumps that are evacuating air from a clean vacuum chamber. They should not be used with chemical series nXDS-ic pumps that are used on chemical applications. These Edwards nXDS exhaust silencer kits have a KF-25 vacuum flange and are supplied with a KF-25 centering ring, KF-25 clamp, and have Edwards part number A505-97-000. Replacement nXDS Exhaust Silencer Element, A505-97-800. P105485 Works With All Edwards nXDs Series Dry Scroll Vacuum Pumps: Edwards nXDS6i Edwards nXDS10i Edwards nXDS15i Edwards nXDS20i

Edwards nXDS Replacement Exhaust Silencer Element Spare, For Operating Noise Reduction, Fits All nXDS Series Dry Scroll Pumps. Edwards Vacuum Part Number PN: A505-97-800. These Edwards nXDS replacement exhaust silencer element spares are used to reduce the operating noise of the scroll pump. They are effective at dampening the roughing sound that is heard when the pump starts to evacuate the chamber, they act as a vacuum pump muffler. These Edwards nXDS exhaust silencers are designed to vent into the room and should only be used on nXDSi series pumps that are evacuating air from a clean vacuum chamber. They should not be used with chemical series nXDS-ic pumps that are used on chemical applications. These Edwards nXDS replacement exhaust silencer elements should be replaced every year during preventive maintenance (PM) as they capture the pump''s exhausted tip-seal dust and will eventually become clogged. They have Edwards part number A505-97-000. Fits Edwards nXDS Exhaust Silencer Assembly, A505-97-000. P102553 Works With All Edwards nXDs Series Dry Scroll Vacuum PumpsEdwards nXDS6i Edwards nXDS10i Edwards nXDS15i Edwards nXDS20i

Edwards nXDS Vacuum Gas Ballast Control Knob, Fits All nXDS Dry Scroll Vacuum Pumps.Edwards Vacuum Part Number PN: A735-01-759. These Edwards nXDS gas ballast control knobs are used with the nXDS-i standard and nXDS-ic chemical resistant series dry scroll vacuum pumps. The gas ballast is a control valve that intentional introduces a small room-air leak into the second stage of the vacuum pump, producing a positive flow throughput, and sweeping out vapors from volitale compounds, such as, water and others. When pumping volitale compounds, like water vapor, they are compressed inside the pump and condense into a liquid. When condensation happens the ultimate vacuum pressure of the vacuum pump is now limited to the vapor pressure of the volitale contamenting compoud, for example, the room temperature vapor pressure of water is around 23.8 Torr. The gas ballast should be opened while the pump is warmed up to help evaporate and sweep out the volitale vapors. It is often good to leave the pump running overnight with the gas ballast open to rid it of volitale compounds. The gas ballast should not be used when pumping flamable, as the gas ballast introduces air which contains oxygen. The gas ballast should also not be used when pumping toxic compounds, as the gas ballast introduces a leak into the room air, if the pump is turned off, a small amounts of vapors from inside the pump could potentially leak out through the gas ballast port into the room air. These replacement Edwards nXDS gas ballast control knobs have part number A735-01-759. Works With Edwards nXDs Series Dry Scroll Vacuum Pumps: Edwards nXDS6i Edwards nXDS10i Edwards nXDS15i Edwards nXDS20i Edwards nXDS6ic Non-Flamable and Non-Toxic Gases Edwards nXDS10ic Non-Flamable and Non-Toxic Gases Edwards nXDS15ic Non-Flamable and Non-Toxic Gases Edwards nXDS20ic Non-Flamable and Non-Toxic Gases

Edwards nXDS Dry Scroll Pump Gas Ballast Purge Adapter, Fits nXDS-i and nXDS-ic Dry Scroll Vacuum Pumps. Edwards Vacuum Part Number PN: A735-01-809. These Edwards nXDS gas ballast purge adapters may be fitted in place of the original gas ballast control knob and used to supply an inert purge gas, such as nitrogen. They are commonly used with the nXDS-i standard and nXDS-ic chemical resistant series dry scroll vacuum pumps. It is important to replace the gas ballast control knob with this purge gas adapter when you are using the nXDS pump on chemical applications, please read below. The gas ballast is a control valve, that intentionally introduces a small room-air leak into the second stage of the vacuum pump, producing a positive flow throughput, and sweeping out vapors from volatile compounds, such as, water and others. When pumping volatile compounds, like water vapor, they are compressed inside the pump and condense into a liquid. When condensation happens the ultimate vacuum pressure of the pump is now limited to the vapor pressure of the volatile contaminating compound, for example, the room temperature vapor pressure of water is around 23.8 Torr. The gas ballast should be opened while the pump is warmed up to help evaporate and sweep out the volatile vapors. It is often good to leave the pump running overnight with the gas ballast open to rid it of volatile compounds. The gas ballast should not be used when pumping flammable compounds, as the gas ballast introduces air which contains oxygen. The gas ballast should also not be used when pumping toxic compounds, as the gas ballast introduces a leak into the room air, if the pump is turned off, a small amount of vapors from inside the pump could potentially leak out through the gas ballast port into the room air. These Edwards nXDS gas ballast purge adapters have part number A735-01-809. Works With Edwards nXDs Series Dry Scroll Vacuum Pumps: Edwards nXDS6i Edwards nXDS10i Edwards nXDS15i Edwards nXDS20i Edwards nXDS6ic Edwards nXDS10ic Edwards nXDS15ic Edwards nXDS20ic

Edwards nXDS Ballast Blank-Off Adapter Kit, Converts Standard nXDS-i Pumps into The nXDS-ir Version. Edwards Vacuum Part Number PN: A735-01-806. These Edwards nXDS gas ballast blank adapters are for the nXDS dry scroll vacuum pumps. This adapter kit allows you to convert a standard nXDS-i pump into an nXDS-ir version. The nXDS-ir series pumps are designed for special applications, such as gas recirculation, rare gas pumping and recovery, or other applications where the dilution of the pumped gas is undesirable, or where sealing is integral to minimizing potential gas loss. These Edwards nXDS gas ballast blank adapters are often used to replace the standard gas ballast control knob, so that the gas ballast cannot be accidentally opened, the advantage is improved leak tightness at the ballast location. They have Edwards part number A735-01-806.Works With Edwards nXDs Series Dry Scroll Vacuum Pumps: Edwards nXDS6i Edwards nXDS10i Edwards nXDS15i Edwards nXDS20i Edwards nXDS6ic Edwards nXDS10ic Edwards nXDS15ic Edwards nXDS20ic

Edwards Exhaust Port Nozzle Adapter, 3/4 Inch BSP to 15 mm I.D. Hose, Fits nXDS Dry Scroll and E2M Series Oil-Seal Rotary Vacuum Pumps. Edwards Vacuum Part Number PN: A505-09-000. These Edwards nXDS and E2M series pump exhaust port to hose adapters may be fitted in place of the original KF-25 port and used to connect the pump''s 3/4 BSPT threaded exhaust directly to 15 mm I.D. rubber hose. These Edwards exhaust port adapters are made of plastic, supplied with Viton O-ring, and have part number A505-09-000. Installation instructions are shown in our Downloads section below. Fit & Size: 3/4 inch BSP to 15 mm (5/8) PVC hose or 15mm rubber hose. O-ring: Viton. Material: Plastic. Edwards Part No. A505-09-000. Works With Edwards nXDS and E2M Vacuum Pumps: Edwards nXDS6i Edwards nXDS10i Edwards nXDS15i Edwards nXDS20i Edwards nXDS6ic Edwards nXDS10ic Edwards nXDS15ic Edwards nXDS20ic Edwards nXDS6ir Edwards nXDS10ir Edwards nXDS15ir Edwards nXDS20ir Edwards RV3 Edwards RV8 Edwards RV12 Edwards E2M2 Edwards E2M5 Edwards E2M8 Edwards E2M12 Edwards E1M18 Edwards E2M18 Edwards E2M28 Edwards E2M30

Edwards Vibration Isolation Rubber Feet, Used With RV, E2M, and nXDS Series Vacuum Pumps, 4 Each. Edwards Vacuum Part Number PN: A248-01-404. These Edwards nXDS, RV, and E2M series pump vibration isolation rubber mounting feet may be installed onto the base of the pump and connected to a cabinet or vacuum system frame. These vacuum pump mounts effectively isolated the mechanical pump vibrations from the surrounding vacuum system. They are sold in a pack of 4 each, are made of rubber, supplied with threaded fasteners, and have part number A248-01-404. Fit & Size: Dimensions: Height 1.25 Inch (30 mm). Material: Rubber. Edwards PN: A248-01-404 Works With Edwards nXDS, RV, and E2M Vacuum Pumps: Edwards nXDS6i Edwards nXDS10i Edwards nXDS15i Edwards nXDS20i Edwards nXDS6ic Edwards nXDS10ic Edwards nXDS15ic Edwards nXDS20ic Edwards nXDS6ir Edwards nXDS10ir Edwards nXDS15ir Edwards nXDS20ir Edwards RV3 Edwards RV8 Edwards RV12 Edwards E2M2 Edwards E2M5 Edwards E2M8 Edwards E2M12 Edwards E1M18 Edwards E2M18 Edwards E2M28 Edwards E2M30

Edwards nXDS Replacement Cooling Fan, Fits All nXDS Series Dry Scroll Vacuum Pumps, 24 VDC, PN: A735-01-707. Edwards Vacuum Part Number PN: A735-01-707. These Edwards nXDS replacement air cooling fans are used to replace the existing fan inside the pump''s fan cover. These nXDS replacement cooling fans fit all nXDS serier dry scroll vacuum pumps, operate on 24 VDC, and have part number A735-01-707. Works With All Edwards nXDS Series Vacuum Pumps: Edwards nXDS6i Edwards nXDS10i Edwards nXDS15i Edwards nXDS20i Edwards nXDS6ic Edwards nXDS10ic Edwards nXDS15ic Edwards nXDS20ic Edwards nXDS6ir Edwards nXDS10ir Edwards nXDS15ir Edwards nXDS20ir