Leybold TURBOVAC SL 80/SL80 Turbo Molecular Vacuum Pump KF-40 Intake. PN: 800002V3004 These Leybold TURBOVAC SL80 Turbo Molecular vacuum pumps have a DN 40 ISO-KF intake flange with a KF-16 roughing flange. This new generation of SL TURBOVAC turbomolecular pumps have improved mechanical rotor suspension and compound stage excels through a new compact design, improved vacuum performance and a standardized accessories program. The SL series pumps are among the quietest turbo pumps on the market today, the SL 80 pumps have less than 46 dB(A). The Leybold SL-80 with KF-40 inlet flange has a 40 l/s pumping speed for nitrogen, can have an ultimate pressure as low as 1.5x10-10 Torr when backed with oil sealed rotary vane pump, and has a KF-16 roughing flange. The Leybold TURBOVAC SL turbomolecular pumps are highly flexible regarding the controller-mounting position, which can be placed onboard, as a bench-top unit or in a rack. In addition, the pumps can be mounted in virtually any position and at any angle. The turbomolecular pumps from the TURBOVAC SL product family are designed to handle the most advanced and demanding applications and requirements in research and industry and many more applications.

Leybold Remote Start/Stop Switch for Turbo.Drive 400 and Turbo.Controller 300 PN: 15248 These Leybold start/stop switches can be used to remotely turn the turbo pump on and off. When the Turbo.Controller 300 is in remote mode (remote switch is located on the back of the controller) the start/start switch is needed to start the turbo. The switch can be mounted at a distance, for example, in your control panel, by using a straight through RS-232 extension cable. The TURBO.DRIVE 400 requires a supply voltage of 24 V DC. It is equipped with interfaces for programmable controls (Remote Switch PID: P105455). This new generation of SL TURBOVAC turbomolecular pumps have improved mechanical rotor suspension and compound stage excels through a new compact design, improved vacuum performance and a standardized accessories program. The SL series pumps are among the quietest turbo pumps on the market today, the SL 80 pumps have less than 46 dB(A). The Leybold SL-80 with ISO-63 inlet flange has a 65 l/s pumping speed for nitrogen, can have an ultimate pressure as low as 1.5x10-10 Torr when backed with oil sealed rotary vane pump, and has a KF-16 roughing flange. The Leybold TURBOVAC SL turbomolecular pumps are highly flexible regarding the controller-mounting position, which can be placed onboard, as a bench-top unit or in a rack. In addition, the pumps can be mounted in virtually any position and at any angle. The turbomolecular pumps from the TURBOVAC SL product family are designed to handle the most advanced and demanding applications and requirements in research and industry and many more applications.

Leybold Angled DC Adapter Cable, Connects TurboVac 90-450i(iX) to Integrated TD400 Controller. Leybold Part Number: 800110V0024. This cable is used to make a connection between Leybold TurboVac turbo pumps with integrated frequency converter and the Turbo.Control TurboDrive 400 power supply and control unit. This angled cable is compatible with TurboVac i and iX models: 90, 250, 350, 450.

Leybold TurboVac SL80, SL300 to Turbo.Drive TD-400 Controller Cable, 3 ft. PN: 15247 Leybold TurboVac SL80 or SL300 to Turbo.Drive TD-400 Controller Cable, 3 ft.. This cable is used to make a connection between the SL turbo and the Turbo.Drive 400 frequency converter. This new generation of SL TURBOVAC turbomolecular pumps have improved mechanical rotor suspension and compound stage excels through a new compact design, improved vacuum performance and a standardized accessories program. The SL series pumps are among the quietest turbo pumps on the market today. The Leybold TURBOVAC SL turbomolecular pumps are highly flexible regarding the controller-mounting position, which can be placed onboard, as a bench-top unit or in a rack. In addition, the pumps can be mounted in virtually any position and at any angle. The turbomolecular pumps from the TURBOVAC SL product family are designed to handle the most advanced and demanding applications and requirements in research and industry and many more applications.

Leybold NEW Turbo.Drive TD-400 Mounting Kit for Bottom of SL-80 Turbo Pumps. PN: 800110V0008 Leybold NEW Turbo.Drive TD-400 Mounting Kit for Bottom of SL-80 Turbo Pumps. Mounting the Turbo.Drive TD-400 Electronic Frequency Converter using this mount kit at the bottom of the Turbo pump, frees the space around the Pump allowing to mount an air cooler unit (PID: P105460) direct to the pump. Water cooling can not be applied when using this bottom controller mounting kit. This new generation of SL TURBOVAC turbomolecular pumps have improved mechanical rotor suspension and compound stage excels through a new compact design, improved vacuum performance and a standardized accessories program. The SL series pumps are among the quietest turbo pumps on the market today, the SL 80 pumps have less than 46 dB(A). The Leybold SL-80 with ISO-63 inlet flange has a 65 l/s pumping speed for nitrogen, can have an ultimate pressure as low as 1.5x10-10 Torr when backed with oil sealed rotary vane pump, and has a KF-16 roughing flange. The Leybold TURBOVAC SL turbomolecular pumps are highly flexible regarding the controller-mounting position, which can be placed onboard, as a bench-top unit or in a rack. In addition, the pumps can be mounted in virtually any position and at any angle. The turbomolecular pumps from the TURBOVAC SL product family are designed to handle the most advanced and demanding applications and requirements in research and industry and many more applications.

Leybold Turbo.Drive TD-400 Mounting Kit for Side of SL-300 Turbo Pump. Leybold Part Number: 800110V0006. <\center> Leybold Turbo.Drive TD-400 Mounting Kit for Side of SL-300 Turbo Pump. This new generation of SL TURBOVAC turbomolecular pumps have improved mechanical rotor suspension and compound stage excels through a new compact design, improved vacuum performance and a standardized accessories program. The SL series pumps are among the quietest turbo pumps on the market today, the SL 80 & 300 pumps have less than 46 dB(A). The Leybold TURBOVAC SL turbomolecular pumps are highly flexible regarding the controller-mounting position, which can be placed onboard, as a bench-top unit or in a rack. In addition, the pumps can be mounted in virtually any position and at any angle. The turbomolecular pumps from the TURBOVAC SL product family are designed to handle the most advanced and demanding applications and requirements in research and industry and many more applications.

New Leybold NEW Turbo.Drive TD-400 Mounting Kit for Side of SL-80 Turbo Pump. PN: 800110V0005. New Leybold NEW Turbo.Drive TD-400 Mounting Kit for Side of SL-80 Turbo Pump. This new generation of SL TURBOVAC turbomolecular pumps have improved mechanical rotor suspension and compound stage excels through a new compact design, improved vacuum performance and a standardized accessories program. The SL series pumps are among the quietest turbo pumps on the market today, the SL 80 pumps have less than 46 dB(A). The Leybold SL-80 with ISO-63 inlet flange has a 65 l/s pumping speed for nitrogen, can have an ultimate pressure as low as 1.5x10-10 Torr when backed with oil sealed rotary vane pump, and has a KF-16 roughing flange. The Leybold TURBOVAC SL turbomolecular pumps are highly flexible regarding the controller-mounting position, which can be placed onboard, as a bench-top unit or in a rack. In addition, the pumps can be mounted in virtually any position and at any angle. The turbomolecular pumps from the TURBOVAC SL product family are designed to handle the most advanced and demanding applications and requirements in research and industry and many more applications.

Leybold TurboVac SL80 to Turbo.Drive TD-400 Controller Cable, 0.2m (0.7ft). PN: 800152V0021 Leybold TurboVac SL80 to Turbo.Drive TD-400 Controller Cable, 0.2m (0.7ft). This cable is used to make a connection between the SL turbo and the Turbo.Drive 400 frequency converter. This new generation of SL TURBOVAC turbomolecular pumps have improved mechanical rotor suspension and compound stage excels through a new compact design, improved vacuum performance and a standardized accessories program. The SL series pumps are among the quietest turbo pumps on the market today, the SL 80 pumps have less than 46 dB(A). The Leybold SL-80 with ISO-63 inlet flange has a 65 l/s pumping speed for nitrogen, can have an ultimate pressure as low as 1.5x10-10 Torr when backed with oil sealed rotary vane pump, and has a KF-16 roughing flange. The Leybold TURBOVAC SL turbomolecular pumps are highly flexible regarding the controller-mounting position, which can be placed onboard, as a bench-top unit or in a rack. In addition, the pumps can be mounted in virtually any position and at any angle. The turbomolecular pumps from the TURBOVAC SL product family are designed to handle the most advanced and demanding applications and requirements in research and industry and many more applications.

Leybold 24V DC Power cable, 3m, for TURBO.POWER 300 Controller to Turbo.Drive 400 Frequency Convertor. PN: 800094V0300 These Leybold 1 meter cables are used to connect the Turbo.Power 300 controller to the SL-80 and SL-300 turbomolecular vacuum pumps. These cables provide 24 VDC to the Turbo.Drive 400 frequency converter. This new generation of SL TURBOVAC turbomolecular pumps have improved mechanical rotor suspension and compound stage excels through a new compact design, improved vacuum performance and a standardized accessories program. The SL series pumps are among the quietest turbo pumps on the market today, the SL 80 pumps have less than 46 dB(A). The Leybold SL-80 with ISO-63 inlet flange has a 65 l/s pumping speed for nitrogen, can have an ultimate pressure as low as 1.5x10-10 Torr when backed with oil sealed rotary vane pump, and has a KF-16 roughing flange. The Leybold TURBOVAC SL turbomolecular pumps are highly flexible regarding the controller-mounting position, which can be placed onboard, as a bench-top unit or in a rack. In addition, the pumps can be mounted in virtually any position and at any angle. The turbomolecular pumps from the TURBOVAC SL product family are designed to handle the most advanced and demanding applications and requirements in research and industry and many more applications.

Leybold 24V DC Power cable, 1m, for TURBO.POWER 300 Controller to Turbo.Drive 400 Frequency Convertor. PN: 800094V0100 These Leybold 1 meter cables are used to connect the Turbo.Power 300 controller to the SL-80 and SL-300 turbomolecular vacuum pumps. These cables provide 24 VDC to the Turbo.Drive 400 frequency converter. This new generation of SL TURBOVAC turbomolecular pumps have improved mechanical rotor suspension and compound stage excels through a new compact design, improved vacuum performance and a standardized accessories program. The SL series pumps are among the quietest turbo pumps on the market today, the SL 80 pumps have less than 46 dB(A). The Leybold SL-80 with ISO-63 inlet flange has a 65 l/s pumping speed for nitrogen, can have an ultimate pressure as low as 1.5x10-10 Torr when backed with oil sealed rotary vane pump, and has a KF-16 roughing flange. The Leybold TURBOVAC SL turbomolecular pumps are highly flexible regarding the controller-mounting position, which can be placed onboard, as a bench-top unit or in a rack. In addition, the pumps can be mounted in virtually any position and at any angle. The turbomolecular pumps from the TURBOVAC SL product family are designed to handle the most advanced and demanding applications and requirements in research and industry and many more applications.

New Bearing Cap for Leybold 150 CSV Turbo pump. This new Bearing Cap is for the Leybold 150 CSV Turbo pump. Manufactured by IdealVac Custom. Made of 6061-T6 Aluminum. Please see below in our “Related” section for additional accessories that may benefit your vacuum applications and maintenance needs. We offer a large variety of vacuum greases, vacuum fittings, hoses, vacuum gauges, sensors/transducers and accessories sold separately on this website. Call us for a quote (505) 872-0037. For instruction manuals or data sheets please see the Available Download PDF's Below.

Leybold Gasket Rebuilt Service Kit for Leybold Heraeus Turbo Vac TMP-361C Molecular High Vac Pump These Leybold TMP-361C rebuilt service kit for Leybold TurboVac TMP-361C turbo molecular high vacuum pumps include the items need to rebuild these turbo pumps. These kits include the O-rings and two bearings as required for the TMP-361 turbo molecular high vacuum pumps.

Leybold TURBO.POWER 300 Power Supply Unit Used With SL80 and SL300 Turbo Pumps. PN: 800100V0002 The Leybold TURBO.POWER 300 is a power supply unit for powering the frequency converter TURBO.DRIVE S with 24 VDC are used with the SL series turbo pumps. The mains input is protected by two fuses. In connection with the TURBO.DRIVE S the following turbomolecular pumps may be operated: TW 70H, TW 250S, TW 220/150, TW 220/150/15, TW 300, TW 300H, SL-80 and SL-300. The TURBO.POWER 300 can be set up on the benchtop. After having unscrewed the feet, the unit may be installed in electrical cabinets, for example. It can be mounted using either the grooves and bores at the short sides in the bottom panel or with the aid of an adaptor the unit can be affixed to hat rails. Attach the hat rail adaptor to the bottom panel using screws. The TURBO.POWER 300 is equipped with a fan. The cooling air enters from the top and exits the housing at the side. Maintain a clearance of at least 3 cm at the top and at the sides. Connect and affix the connecting cable between frequency converter and TURBO. POWER 300. The TURBO.POWER 300 is not equipped with a mains switch. As soon as the mains cord has been connected, the unit will power up. The new generation of SL TURBOVAC turbomolecular pumps have improved mechanical rotor suspension and compound stage excels through a new compact design, improved vacuum performance and a standardized accessories program. The SL series pumps are among the quietest turbo pumps on the market today, the SL 80 pumps have less than 46 dB(A). The Leybold SL-80 with ISO-63 inlet flange has a 65 l/s pumping speed for nitrogen, can have an ultimate pressure as low as 1.5x10-10 Torr when backed with oil sealed rotary vane pump, and has a KF-16 roughing flange. The Leybold TURBOVAC SL turbomolecular pumps are highly flexible regarding the controller-mounting position, which can be placed onboard, as a bench-top unit or in a rack. In addition, the pumps can be mounted in virtually any position and at any angle. The turbomolecular pumps from the TURBOVAC SL product family are designed to handle the most advanced and demanding applications and requirements in research and industry and many more applications.

New Bearing Cap for Leybold 150 CSV Turbopump. This new Bearing Cap is for the Leybold 150 CSV Turbopump. Manufactured by IdealVac Custom. Made of 6061-T6 Aluminum.

Leybold Input Power Cord, TURBO.CONTROL 300, 700, TURBO.POWER 300, 2m long, US 115 VAC. Leybold Part Number: 99276513. This is a Leybold power cord, 115 VAC, 2m long, with US plug 5-15P to C13 Connector, IEC 60320. This OEM power cord is for these Leybold power supplies and controllers: TURBO.POWER 300 TURBO.CONTROL 300 TURBO.CONTROL 700

Leybold Turbovac TMP 151, 151C, 361, 361C, 600C, 1100C Turbomolecular Pump Cable, 5 Meters LongLeybold Part Number 85766This Turbo Pump-To-Controller cable connects the Leybold Turbovac TMP 151, 151C, 361, 361C, 600C, 1100C turbomolecular vacuum pumps to the Leybold Turbotronik TD-20 and NT-20 Controllers. This turbo pump to controller cable is 5 meters long. Leybold Part Number 85766

Leybold Turbovac TMP 151, 151C, 361, 361C, 600C, 1100C Turbomolecular Pump Cable 10ft This Turbo Pump-To-Controller cable connects the Leybold Turbovac TMP 151, 151C, 361, 361C, 600C, 1100C turbomolecular vacuum pumps to the Leybold Turbotronik NT-20 Controller.

Leybold Turbovac TMP 150, 360, 151, 151C, 361, 361C, 450 Turbomolecular Pump Cable 10ft These Turbo Pump-to-Controller cables connect Leybold TurboVac TMP-150, 360, 151, 151C, 361, 361C, 450 turbomolecular vacuum pumps and connects them to the Leybold Turbotronik NT 150/360, NT 361, NT 450 controllers.

Leybold Turbovac TMP50 TMP-50 Controller Cable, 10 ft This Turbo Pump-to-Controller cable connects the Leybold Turbovac TMP-50 turbomolecular vacuum pump to the Turbotronik NT-10 controller.

Leybold Power Cord for NT-20 Turbo Pump Controller Plug 10 AmpThese Leybold power cord plug ends are used on many Leybold products, such as, Leybold NT-20 turbo pump controllers. A customer power cord can be easily made from these plug ends (10 Amp rating, up to 250 VAC).

AC Power Cord for Leybold NT-20, Turbo Pump Controller, Plug 10 Amp, 85935This is an AC power cord for Leybold NT-20 Turbo Pump Controller.

Leybold TurboVac SL80 Inlet Screen ISO-KF40. PN: E20017169 Leybold TurboVac SL80 Inlet Screen ISO-KF40. The inlet screen (splitter guard) is used to protect the turbo from small objects that may fall or be sucked into the rotor. This new generation of SL TURBOVAC turbomolecular pumps have improved mechanical rotor suspension and compound stage excels through a new compact design, improved vacuum performance and a standardized accessories program. The SL series pumps are among the quietest turbo pumps on the market today, the SL 80 pumps have less than 46 dB(A). The Leybold SL-80 with KF40 inlet flange has a 40 l/s pumping speed for nitrogen, can have an ultimate pressure as low as 1.5x10-10 Torr when backed with oil sealed rotary vane pump, and has a KF-16 roughing flange. The Leybold TURBOVAC SL turbomolecular pumps are highly flexible regarding the controller-mounting position, which can be placed onboard, as a bench-top unit or in a rack. In addition, the pumps can be mounted in virtually any position and at any angle. The turbomolecular pumps from the TURBOVAC SL product family are designed to handle the most advanced and demanding applications and requirements in research and industry and many more applications.

Brand New Leybold TurboVac SL80 Inlet Screen DN 63 ISO-K. PN: E20017170 Brand New Leybold TurboVac SL80 Inlet Screen DN 63 ISO-K. The inlet screen (splitter guard) is used to protect the turbo from small objects that may fall or be sucked into the rotor. This new generation of SL TURBOVAC turbomolecular pumps have improved mechanical rotor suspension and compound stage excels through a new compact design, improved vacuum performance and a standardized accessories program. The SL series pumps are among the quietest turbo pumps on the market today, the SL 80 pumps have less than 46 dB(A). The Leybold SL-80 with ISO-63 inlet flange has a 65 l/s pumping speed for nitrogen, can have an ultimate pressure as low as 1.5x10-10 Torr when backed with oil sealed rotary vane pump, and has a KF-16 roughing flange. The Leybold TURBOVAC SL turbomolecular pumps are highly flexible regarding the controller-mounting position, which can be placed onboard, as a bench-top unit or in a rack. In addition, the pumps can be mounted in virtually any position and at any angle. The turbomolecular pumps from the TURBOVAC SL product family are designed to handle the most advanced and demanding applications and requirements in research and industry and many more applications.

Leybold TurboVac SL-300 Inlet Screen ISO-100 PN: 800132V0101 Leybold TurboVac SL-300 Inlet Screen ISO 100 . The inlet screen (splitter guard) is used to protect the turbo from small objects that may fall or be sucked into the rotor. This new generation of SL TURBOVAC turbomolecular pumps have improved mechanical rotor suspension and compound stage excels through a new compact design, improved vacuum performance and a standardized accessories program. The SL series pumps are among the quietest turbo pumps on the market today, the SL 300 pumps have less than 49 dB(A). The Leybold SL-300 with ISO-100 inlet flange has a 270 l/s pumping speed for nitrogen, can have an ultimate pressure as low as 7.5x10-10 Torr when backed with oil sealed rotary vane pump, and has a KF-16 roughing flange. The Leybold TURBOVAC SL turbomolecular pumps are highly flexible regarding the controller-mounting position, which can be placed onboard, as a bench-top unit or in a rack. In addition, the pumps can be mounted in virtually any position and at any angle. The turbomolecular pumps from the TURBOVAC SL product family are designed to handle the most advanced and demanding applications and requirements in research and industry and many more applications.

Leybold TurboVac SL-300 Inlet Screen CF 6.0 in conflat PN: 20091514 Leybold TurboVac SL80 Inlet Screen conflat 6 inch CF. The inlet screen (splitter guard) is used to protect the turbo from small objects that may fall or be sucked into the rotor. This new generation of SL TURBOVAC turbomolecular pumps have improved mechanical rotor suspension and compound stage excels through a new compact design, improved vacuum performance and a standardized accessories program. The SL series pumps are among the quietest turbo pumps on the market today, the SL 300 pumps have less than 49 dB(A). The Leybold SL-300 with conflat 6 inch CF inlet flange has a 270 l/s pumping speed for nitrogen, can have an ultimate pressure as low as 7.5x10-10 Torr when backed with oil sealed rotary vane pump, and has a KF-16 roughing flange. The Leybold TURBOVAC SL turbomolecular pumps are highly flexible regarding the controller-mounting position, which can be placed onboard, as a bench-top unit or in a rack. In addition, the pumps can be mounted in virtually any position and at any angle. The turbomolecular pumps from the TURBOVAC SL product family are designed to handle the most advanced and demanding applications and requirements in research and industry and many more applications.

NEW Air Cooling Unit for Leybold Turbovac 50 Turbo Pump 110 Vac, PN 85406 This is a NEW Air Cooling Unit for Leybold Turbovac 50 Turbo Pump 110 Vac, PN 85406. (This is a Air Cooling Unit Only)

NEW Air Cooling Unit for Leybold Turbovac 151, 361, Turbo Pump 110 Vac, PN 89408 This is a NEW Air Cooling Unit for Leybold Turbovac 151, 361, 110 Vac, PN 89408. (This is a Air Cooling Unit Only)

Leybold Air Cooling Unit for TURBOVAC SL 80 & TW70H, 110 VAC. PN: 800136V0001 These are the Leybold TurboVac SL80 & TW70H air cooling unit kit for 110 VAC. The air cooling kit can be used with both side mounted and bottom mounted Turbo.Drive 400 frequency converter. These turbo pumps can be cooled by water, air, or ambient cooling. Important, ambient cooling is only allowed for very low gas throughput, with low backing pressures (example 5 mTorr), and operated in a cool environment. We recommend at least air cooling for most applications. The SL-80 turbo pumps can be backed with foreline pressures as high as 15 Torr (20 mBar), water cooling is required for higher foreline pressure operation as the pump will produce extra heat. This new generation of SL TURBOVAC turbomolecular pumps have improved mechanical rotor suspension and compound stage excels through a new compact design, improved vacuum performance and a standardized accessories program. The SL series pumps are among the quietest turbo pumps on the market today, the SL 80 pumps have less than 46 dB(A). The Leybold SL-80 with ISO-63 inlet flange has a 65 l/s pumping speed for nitrogen, can have an ultimate pressure as low as 1.5x10-10 Torr when backed with oil sealed rotary vane pump, and has a KF-16 roughing flange. The Leybold TURBOVAC SL turbomolecular pumps are highly flexible regarding the controller-mounting position, which can be placed onboard, as a bench-top unit or in a rack. In addition, the pumps can be mounted in virtually any position and at any angle. The turbomolecular pumps from the TURBOVAC SL product family are designed to handle the most advanced and demanding applications and requirements in research and industry and many more applications.

New Leybold TurboVac SL80 & TW70H Water Cooling Unit.PN: 800135V0001 New Leybold TurboVac SL80 & TW70H Water Cooling Unit. The SL80 & TW70H TURBOVAC turbo pumps can be cooled by water, air, or ambient cooling. Important, ambient cooling is only allowed for very low gas throughput, with low backing pressures (example 5 mTorr), and operated in a cool environment. We recommend at least air cooling for most applications. The SL-80 turbo pumps can be backed with foreline pressures as high as 15 Torr (20 mBar), water cooling is required for higher foreline pressure operation as the pump will produce extra heat. This new generation of SL TURBOVAC turbomolecular pumps have improved mechanical rotor suspension and compound stage excels through a new compact design, improved vacuum performance and a standardized accessories program. The SL series pumps are among the quietest turbo pumps on the market today, the SL 80 pumps have less than 46 dB(A). The Leybold SL-80 with ISO-63 inlet flange has a 65 l/s pumping speed for nitrogen, can have an ultimate pressure as low as 1.5x10-10 Torr when backed with oil sealed rotary vane pump, and has a KF-16 roughing flange. The Leybold TURBOVAC SL turbomolecular pumps are highly flexible regarding the controller-mounting position, which can be placed onboard, as a bench-top unit or in a rack. In addition, the pumps can be mounted in virtually any position and at any angle. The turbomolecular pumps from the TURBOVAC SL product family are designed to handle the most advanced and demanding applications and requirements in research and industry and many more applications.

Leybold TurboVac SL300 Purge Vent Valve, 12 sccm, Unit 115 VAC. Part No: 800152V0041 These Leybold SL300 purge and vent valve has a 12 sccm flow rate and the valve may be either connected directly or using a M8 – DN16KF adapter. The Leybold SL300 turbo pumps are equipped with a purge and venting gas connection which has been blanked off as a standard with a M8 closure screw. When the controller is switched off and during power failure the venting valve vents the pump and the foreline and thus keeps oil vapor from diffusing back from the rough pump. A choke nozzle in the vent port ensures that the pump is not vented too fast. The TURBOVAC SL pumps are suitable for pumping air and clean gases. If reactive gases in low concentrations must be pumped operate the turbo pump with purge gas. For venting and as the purge gas we recommend inert gases like nitrogen or argon. The temperature of these gases should be between 5° C and 80° C , max. relative humidity should not exceed 10 ppm. Consider the additional purge gas flow when selecting a suitable backing pump. We recommend a purge gas flow of 0.2 mbar·l/s (12 sccm) with Nitrogen. The pressure in the pump must not exceed 1200 mbar (0.2 bar over-atmosphere). These new generation of SL TURBOVAC turbomolecular pumps have improved mechanical rotor suspension and compound stage excels through a new compact design, improved vacuum performance and a standardized accessories program. The SL series pumps are among the quietest turbo pumps on the market today, the SL 300 pumps have less than 49 dB(A). The Leybold SL-300 with ISO-100 inlet flange has a 270 l/s pumping speed for nitrogen, can have an ultimate pressure as low as 7.5x10 Torr when backed with oil sealed rotary vane pump, and has a KF-16 roughing flange. The Leybold TURBOVAC SL turbomolecular pumps are highly flexible regarding the controller-mounting position, which can be placed onboard, as a bench-top unit or in a rack. In addition, the pumps can be mounted in virtually any position and at any angle. The turbomolecular pumps from the TURBOVAC SL product family are designed to handle the most advanced and demanding applications and requirements in research and industry and many more applications.

NEW Leybold TURBOLAB 250 Benchtop Vacuum Pumping System CF100, CF 6 in. Inlet Flange Bench Top Model PN: 501592V09200000 (No Roughing Pump) This NEW Leybold TURBOLAB 250i benchtop vacuum pumping system comes with an CF100 CF 6 in. Inlet Flange and is a Full-Featured system at a basic system cost (WITH NO ROUGHING PUMP). The TURBOLAB 250i benchtop systems include a TURBOVAC 250i turbo pump, the TurboLab Pump System and frequency converter. The TURBOVACs are turbomolecular pumps with lifetime lubricated ceramic ball bearings. A built-in thermal switch switches off the TURBOVAC if the permissible temperature is exceeded. The frequency converter is integrated into the TURBOVAC and is supplied with 24 VDC and controlled via RS 485 interface by the TURBOLAB. They also are designed to mount further components such as Leybold vacuum gauges: TTR 101, TTR 91, PTR 91, TTR 101N, TTR 91N, PTR 91N. Two vacuum gauges can be operated simultaneously. They operate on 1-Phase, 100 or 240V power (correct voltage must be set on the unit). The overall pumping speed of the Leybold TURBOLAB 250i Vacuum Pumping system for nitrogen is 65 liters/sec and they reach an ultimate pressure rating of 1x10-7 Torr (1x10-7 mBar). These high vacuum turbomolecular pump systems are fully assembled, ready-to-operate (WITH YOUR ROUGHING PUMP) and are designed as bench top units. The integrated 250i turbo pump has a built-in frequency converter, includes air cooling, grease lifetime lubricated ceramic ball bearings, a high vacuum CF100 CF 6 in. intake connection and includes a splinter guard. They have appealing features such as being absolutely oil-free, having a low ultimate pressure (free of hydrocarbons), compact units with simple operation and a high reliability level, maintenance free design, air cooling and installation of standard components in the encasement. Typical applications for the Leybold TURBOLAB 250i Vacuum Pumping System include, but are not limited to: Spectroscopy, Tube manufacturing, Laboratory pumping systems, Beam Guidance systems, Micro Balances, Surface Physics and Sputtering or Evaporating Systems. The system MUST NOT be used for pumping flammable or combustible gases and vapors, radioactive and toxic gases and vapors, pyrophrous substances and oxygen applications that exceeds the concentration in the atmosphere (.21%). Please refer to the Instruction Manual .pdf to the side for more information.