Vacuum Pumps
Simco 120 VAC TO 24 VAC WALL TRNSFMR
120 VAC to 24 VAC Wall Transformer for 5225S AeroBar, Powers up to 4 Units, Interconnect Cable from transformer to 5225S AeroBar included; US power plug, Replaces 14-1538
AVANTOR MASTERFLEX (VWR LLC) Micropump 82141 Gear Pump Service Kit, for 07001-40
Extend the life of your gear pump head with these service kits. They are easy to install, avoiding costly downtime of gear pump heads.
Chemglass Life Sciences 0-4mm Chem-Vac Valve
0-4mm Chem-Vac Valve. CHEM-VAC valve has single sidearm sealed at a 90 angle to the barrel. This inexpensive configuration allows for the lower portion of the barrel to be sealed directly to the apparatus being constructed, making for more compact, stronger assemblies. Valve has a TFE plug with three o-rings, the tip o-ring making the primary seal on the precision formed tapered seat. O-rings on the non-rotating shaft form an excellent dynamic seal between the TFE plug and glass barrel. Available with a choice of Viton or Kalrez o-rings. See CG-935 for replacement plug, CG-537 for o-ring replacement kit, and CG-902 for glass portion only.
Chemglass Life Sciences 0-12mm Chem-Vac Valve
0-12mm Chem-Vac Valve. CHEM-VAC valve has single sidearm sealed at a 90 angle to the barrel. This inexpensive configuration allows for the lower portion of the barrel to be sealed directly to the apparatus being constructed, making for more compact, stronger assemblies. Valve has a TFE plug with three o-rings, the tip o-ring making the primary seal on the precision formed tapered seat. O-rings on the non-rotating shaft form an excellent dynamic seal between the TFE plug and glass barrel. Available with a choice of Viton or Kalrez o-rings. See CG-935 for replacement plug, CG-537 for o-ring replacement kit, and CG-902 for glass portion only.
AVANTOR MASTERFLEX (VWR LLC) High-Head Enclosed Motor PP Centrifugal Pump; 11.4 GPM/43.2 ft, 115V
High-head polypropylene pumps have a closed impeller design to significantly increase the output pressure. Polypropylene construction provides excellent chemical resistance in applications, such as filtration, where a high-head is needed.
Chemglass Life Sciences 0-12mm Chem-Vac Chem-Cap Valve
0-12mm Chem-Vac Chem-Cap Valve. CHEM-VAC CHEM-CAP valve has a single sidearm sealed at a 90 angle to the barrel. This inexpensive configuration allows for the lower portion of the barrel to be sealed directly to the apparatus being constructed, making for more compact, stronger assemblies. See CG-961 for replacement CHEM-CAP plug and CG-902 for glass portion only.
Cole-Parmer Air Cadet Vacuum/Pressure Pump, Diaphragm, Single Head, 0.45 cfm, 230 VAC
This all-plastic, convoluted diaphragm design handles many vacuum or pressure applications, while reducing stress, wear and heat build-up. The pumps are available with standard 115 or 230 VAC motor; or portable 12 VDC motor. Standard AC motors are service-free, brushless type with sealed ball bearings, and thermal overload protection.
Genevac Inc Edwards nXDS6i Dry Scroll Pump, Oil-Free Operation, Low Noise Level, 6.2 m³/hr Pumping Speed
The Edwards nXDS6i Dry Scroll Vacuum Pump is engineered for clean vacuum applications in scientific environments. Its oil-free design ensures reliability and minimizes contamination, featuring superior vapor handling capabilities and lower operating noise. Benefits include enhanced pumping speed of 6.2 m³/hr, reduced energy usage, and long service intervals of up to 5 years. Designed to support both manual and remote operation, it is ideal for laboratories requiring efficient vacuum solutions.