Typical applications for chemistry diaphragm pumps include evacuating chemically aggressive gases and vapors from such equipment as rotary evaporators, vacuum drying cabinets and centrifugal concentrators. Chemistry diaphragm pumps from VACUUBRAND feature uncompromising chemistry designs. Their construction with fluoropolymers makes them very resistant to chemical vapors from inlet to exhaust and very tolerant to condensates. Our two-, three- and four-stage pumps also have a gas ballast valve that provides continuous purge with minimal impact on ultimate vacuum when working with condensable vapors. Pumping chambers are hermetically separated from the drive system ensuring long lifetimes of mechanical parts. Most importantly, diaphragm pumps are oil-free, for vastly reduced service demands compared with oil-sealed pumps. They eliminate the cost of water and its contamination well-known from water-jet aspirators, and the waste-oil disposal of rotary vane pumps.
PTFE sandwich diaphragms and valves made of perfluoro elastomer or PTFE
Internal tubing and fittings made of PTFE/ETFE/ECTFE compounds
Exceptional diaphragm lifetimes with ultra-durable PTFE sandwich design
Head cover and clamping disc made of fluoro compounds with stability core for unsurpassed long-term performance
Very long service intervals for low lifetime cost-of-ownership
patented new drive system for extra quiet, ultra-low-vibration operation (NT)
Patented new valve mounting system to simplify service access (NT)
Smooth surfaces for easy cleaning (NT)
New sealing system provides reduced leakage rates for improved ultimate vacuum (NT)
The dry screw pump VACUU·PURE® 10C reliably delivers the benefits of oil-free vacuum technology in the pressure range of 10-3 mbar. The new vacuum pump combines three important benefits for the user: 100% oil-free, chemically resistant, and no wear parts. VACUU·PURE 10C is ideally suited for clean processes and the production of pure products. The screw pump is especially designed for processes in the vacuum range down to 10-3 mbar, however unlike other fine vacuum technologies it can be used across the entire pressure range from atmospheric pressure to its ultimate vacuum. At the same time, aggressive gases and vapors can be pumped without any worries because of the high chemical resistance. The use of a cold trap is no longer necessary in the majority of applications. VACUU·PURE easily handles high vapor loads through its extraordinary condensate compatibility. Thanks to this capability, a gas ballast is unnecessary, avoiding associated disadvantages like the reduction in pumping speed and an increase in noise levels. The integrated regeneration mode enables rapid drying of the pump at the end of the process. This allows sample throughput to be increased significantly as compared to other pump technologies.
Ultimate Precision: The Vacuupure 10 C boasts exceptional vacuum control, allowing for precise adjustments to achieve the desired pressure levels. With its advanced control algorithms, this vacuum pump ensures unparalleled accuracy in applications ranging from routine laboratory tasks to delicate research procedures.
Compact and Quiet Operation:Despite its powerful performance, the Vacuupure 10 C is remarkably compact and operates with minimal noise. Its space-saving design makes it ideal for laboratories where workspace is at a premium, while its quiet operation ensures a comfortable working environment for lab personnel.
Intelligent Interface:Equipped with an intuitive interface, the Vacuupure 10 C offers effortless operation and monitoring. Users can easily set parameters, monitor vacuum levels, and access diagnostic information with the touch of a button, streamlining workflows and enhancing productivity.
Energy-Efficient Design:Designed with energy efficiency in mind, the Vacuupure 10 C reduces power consumption without compromising performance. Its intelligent power management system optimizes energy usage, helping laboratories minimize their environmental footprint and reduce operating costs.
Versatile Applications: Whether you're conducting routine laboratory processes, performing sensitive experiments, or handling volatile chemicals, the Vacuupure 10 C delivers consistent vacuum performance across a wide range of applications. From evaporation and distillation to filtration and degassing, this versatile vacuum pump excels in diverse laboratory settings.