KNF Neuberger, Inc.    Trenton, NJ 08691-1810
Feb 27, 2012 Operating without pump oil or maintenance, LABOPORT® Vacuum Pumps integrate corrosion-resistant PTFE wetted parts, multi-port FFPM valves, and PTFE-bonded diaphragms. Portable units can handle most aggressive vapors and can tolerate occasional condensate. Depending on model, diaphragm pumps achieve flow rates to 60 L/min and generate vacuum to 29.9 in. Hg. Units are suited for laboratory applications involving rotary evaporation, vacuum ovens, and gel drying.

Edwards Vacuum Technology    Wilmington, MA 01887
Feb 07, 2012 With ultimate vacuum typically down to 3.8 x 10^-4 Torr without purge, Models GXS450 and GXS750 deliver peak pumping speeds up to 435 cfm. When combined with booster pump, units offer speeds up to 1,978 cfm. Pump mechanism can be cleaned using high flow purge and solvent flush accessory, which removes need to partially strip pump. Fitted with controller as standard, pumps are suited for steel degassing and metallurgy processes, glass coating, solar coating, and LED manufacture.

KNF Neuberger, Inc.    Trenton, NJ 08691-1810
Jan 26, 2012 Intended for laboratory applications, SC950 features a 50 Lpm pumping capacity and deep 1.5 Torr end vacuum to enable shorter processing time with range of solvents. Wireless remote control enables system to be operated within fume hood with sash closed for added safety and energy conservation. Able to be positioned in remote locations, system offers 4 operating modes and can also be controlled remotely from PC via supplied Windows®-based software that has process recording capability.

EXAIR Corporation    Cincinnati, OH 45249-1621
Dec 09, 2011 Supplied with 30, 55, or 110 gallon drum, Premium Reversible Drum Vac(TM) System can fill 55 gallon drum in less than 2 minutes. With turn of knob, stainless steel pump quickly empties drum. Compressed air powered unit has no motors or impellers to clog or wear out. It comes complete with 2-way pump assembly, shutoff valve, 10 ft static-resistant hose, 20 ft compressed air hose, spill recovery kit, and drum dolly.

Edwards Vacuum Technology    Wilmington, MA 01887
Oct 21, 2011 Suited for liquid and solids handling in chemical, petrochemical, and pharmaceutical processes, CXS Pumps offer vacuum down to 10^-3 mbar with no contamination of process stream or cooling water and no effluent generation. Tapered screw technology gives smooth, gradual compression along length of rotor for optimized pumping at all inlet pressures. Independently certified for hazardous environments, units can pump up to 1 L of liquid/min continuously and up to 25 L slugs without stopping.

Ebara Technologies    Sacramento, CA 95838
Oct 17, 2011 Available with optional on-board controller, EBT Series offers solution for high vacuum pumping needs found in manufacturing, semiconductor, thin film, and photovoltaic industries. Pumps can be mounted in any orientation and have tuning-free half rack controllers requiring no battery backup. Naturally cooled, fan-cooled, and water-cooled models are available.

Edwards High Vacuum Int'l    Crawley East Susse RH10 9LW  United Kingdom
Aug 19, 2011 With chamber purge speeds of 450 and 750 m³/h, respectively, GXS 450 and 750 Series deliver rapid vacuum performance required for high throughput solar lamination processes. Optional booster package is also available to further optimize process chamber evacuation times. Operating without oil, pumps include closed-loop temperature control to prevent pump fouling, and minimized noise and vibration, which enables placement close to tool.

Piab AB      Sweden
May 20, 2011 Based on COAX® technology, piCLASSIC Vacuum Pumps offer 3 options to meet specific applications. With final vacuum efficiency of 95% at deep vacuum levels, Xi option is suitable for non-porous applications. Si option, supporting large flows at low and medium vacuum levels, is recommended for applications where leakage is significant factor. Pi option, with low feed pressure of 45 psi, is suitable for factories with low or fluctuating air pressure.

Ruwac Industrial Vacuums    Holyoke, MA 01041
Apr 29, 2011 Model NA 250 Immersion Separator collects explosive or glowing media particles entering vacuum and immediately mixes them in turbulent liquid bath. Particles may contain ignition source such as aluminum, magnesium, zirconium, or titanium. Moving air and liquid are then forced onto materials, submerging and neutralizing them. Featuring heavy duty stainless steel construction, unit has access door and angled false bottom that eases material removal and clean up.

Labconco Corp.    Kansas City, MO 64132 2696
Mar 14, 2011 Featuring personal-sized, portable design, CentriVap micro IR has Teflon®-coated aluminum rotor that holds 24 1.5-mL microcentrifuge tubes and transparent infrared glass lid that directs heat over samples to speed evaporation and minimize cross-contamination from condensation. Heater, rated at 300 W, functions in IR, IR and Heat, or Heat Only with temperatures from 95-140°F in 0.1° increments. Teflon-coated diaphragm pump provides 160 mBar ultimate vacuum and 5.5 lpm displacement capacity.

Clark Solutions    Hudson, MA 01749
Feb 28, 2011 Available with choice of stepper motor control boards, Boxer Series 3500 is rated for flow rates to 5 lpm for gases and 2 lpm for liquids. Dual head models can be plumbed in parallel for max flow or in series for max vacuum or pressure performance. Featuring self-priming, maintenance-free design, Boxer Series 3500 requires no lubrication and is suitable for environmental sampling instruments, portable and fixed gas analyzers, and dispensing applications.

HullVac Pump Corp.    Ivyland, PA 18974
Feb 15, 2011 Suited for variety of industrial applications, Model HV1280 features unique design that keeps bearings outboard and away from process contamination, making pump field-serviceable. Double redundant Viton® shaft seals riding on hardened sleeves keep process grit from damaging bearings while assuring leak-free operation. Additional features include all-metal exhaust valves, large oil sight port with visual flow indication, and caged hinge bars that extend operation life.

FIPA, Inc.    Atlanta, GA 30318
Jan 28, 2011 In addition to portable units for vacuuming cooling/lubricating agents, VZ series includes stationary units for vacuum supply of bulk consumers. Unit consists of up to 3 oil-lubricated vacuum pumps, one reservoir tank, one control unit, and necessary system peripherals. Vacuum degree is rated up to -990 mbar, and respective flow rates for portable and stationary modes are 4-60 and 25-915 m³/h. Tank capacities range from 8-25 L for portable and 100-1,000 L for stationary models.

Edwards High Vacuum Int'l    Crawley East Susse RH10 9LW  United Kingdom
Dec 07, 2010 Intended for solar, glass coating, semiconductor, and LCD etch applications, STP-iXA2206/iXA3306 magnetically levitated turbomolecular pumps have onboard controller and standard connection cable between pump and control. STP-iXA3306 has max pumping speed of 3,200 Lps, while STP-iXA2206 features power supply incorporated into onboard controller as well as temperature management system option. Five-axis magnetic bearing system, motor, and drive system help extend equipment life.

Gardner Denver Nash    Trumbull, CT 06611
Nov 23, 2010 Designed to meet process industry requirements, Vectra XL 950 offers vacuum pump operation to 28.5 in. HgV and compressor operation to 30 psig. Single point inlet and discharge connections eliminate need for manifolds, which facilitates process piping and conserves space. Additional features include O-ring sealing, oil lubricated bearings option, and either ductile iron or all-316L stainless steel construction.

Thomas Products Division    Sheboygan, WI 53081
Nov 04, 2010 Featuring nylon housing and end cap that limits pump weight to 4.4 lb, 118Z Series provides maximum continuous pressure rating of 20 psi and maximum vacuum rating of 22 in. Hg. Oil-less vacuum pump is equipped with 24 V brushless DC motor, permanently lubricated bearings, and stainless steel valves. All wetted aluminum parts are treated for corrosion protection.

KNF Neuberger, Inc.    Trenton, NJ 08691-1810
Oct 19, 2010 Available in 22 and 37 Lpm capacities, N838 series comes with PPS (Ryton®) heads and PTFE-coated diaphragm for pumping aggressive or corrosive gases and vapors. Optional vacuum and pressure gauges with fine adjust thumbwheel for obtaining range of vacuum levels are available. With no pump oil to change and no water or drain required for operation, maintenance-free pump features multi-port valves that are resistant to damage from liquid condensate.

KNF Neuberger, Inc.    Trenton, NJ 08691-1810
Sep 29, 2010 Offered in single- and multi-stage OEM models powered by AC, DC, or BLDC motors, KNF Type N838 Pumps achieve flow rates up to 42 lpm per head under atmospheric conditions, ultimate vacuum of 27 in. Hg, and max continuous pressure of 7 psig. Units feature multi-port valve system, FEA-designed structured molded diaphragm, and closed compressor housing, which minimizes noise. Operating oil-free, pumps are suited for medical therapeutic devices and diagnostic equipment.

KNF Neuberger, Inc.    Trenton, NJ 08691-1810
Sep 10, 2010 Available as portable pump or as OEM model with DC or AC power connection, Model N920 achieves up to 1.3 m³/hr pumping speed and less than 1.5 mbar end vacuum. Unit is equipped with manual speed control or analog motor speed input that enables user to vary output performance of pump to match individual system needs. Three-stage design incorporates inter-head connections within pump head. Universal motor is capable of operation on 24 Vdc, or AC voltages of 90-264 Vac at 50-60 Hz.

KNF Neuberger, Inc.    Trenton, NJ 08691-1810
Aug 27, 2010 Suited for use as transfer pump, Model NPK04 operates in any position and has sealed swing piston that moves media oil-free and without adding contamination. Unit features 3.3 lpm of free flow and is available in optimized version for max vacuum generation of 21.6 in. Hg or max pressure generation of 31 psig. Utilizing standard DC or brushless DC motor, pump is suited for medical and analytical instruments, ink-jet printers, and pneumatic supply functions for ergonomic furniture.