Vacuum Pumps
MARSHALL SCIENTIFIC Edwards nXDS15i Dry Scroll Pump
With exceptional pumping capability, ultimate vacuum performance and state-of-the-art design features Edwards nXDS is the best performing pump in its class. nXDS improves legacy XDS pumps by offering increased pumping speeds, combined with lower ultimate pressures, lower power consumption and lower noise - up to 20 times quieter than other pumps. 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. Ultimate vacuum of 0.007 mbar and peak pumping speed of 8.9 CFM.
Chemglass Life Sciences Oil Diffusion Pump with Bypass, Right Handed, Airfree, Schlenk
Pump, Oil Diffusion, With Bypass, AIRFREE(R), Right Handed
AVANTOR MASTERFLEX (VWR LLC) Mag Drive PP Centrifugal Pump w/Enclosed Motor; 5 GPM/11.1 ft, 115V
Moderate-Flow Polypropylene Pumps are an ideal option for process, recirculation, or transfer applications where continuous flow and excellent chemical resistance are needed.
Hach Company Pump, Vacuum/Pressure, Portable, 220v, 60 Hz
Provides up to 68.6 cm (27"") Hg vacuum for applications in laboratory, office or industrial plant—vacuum distillation, filtration, and air pollution studies employing membrane filters. Quiet, pulse less air delivery and vacuum. Compact dimensions (WxDxH) 15x39x20 cm(6x15.4x8 inches). Complete with vacuum and pressure gauges and regulators, hose nipples, outlet filter, switch, cord, and plug. Capacity: 0.6 liters/sec (1.3 cfm) at 0 mm Hg. 124 W (1/6 HP).
TOKYO RIKAKIKAI CO LTD A-1000S ASPIRATOR VACUUM PUMP
Pump, Aspirator, Eyela; A-1000S; Maximum Vacuum, 8.7mbar at 5 deg. C, 12.3mbar at 10 deg. C, 23.3mbar at 20 deg. C; PP tank is 10-1/8W x 14-1/4D x 8-1/2 in.H; Capacity, 10L
Chemglass Life Sciences Vacuum Filtration Pump, Oil-Free, PTFE Head
Vacuum Filtration Pump, Oil-Free, PTFE Head. Compact vacuum filtration pumps designed for sample preparation in chemistry, microbiology, waste water control and other analytical processes. Thediaphragm pumps offer a compact, high performance and easy-to-use solution which is perfect for both single and multiple filtrations. The functional, space-saving and innovative design with readily accessible, top mounted power switch ensures convenient and quick operation. Both models feature robust PTFE diaphragms and valves for excellent corrosion resistance in routine biology and chemistry lab applications. The -03 incorporates a PTFE head to provide a full fluoropolymer flow path for maximum chemical resistance in the most challenging applications. Thesepumps offer whisper-quiet operation, low vibration, and long service intervals: 10,000-15,000 operating hours in most applications. Ultimate Vacuum: 75 Torr (100mbar). Free Air Capacity: 14 lpm (0.5cfm).