CXS160 and CXS250 dry vacuum pumps

The CXS160 and CXS250 dry vacuum pumps can continuously pump up to 1 L/min of liquid and up to 25-L slugs without stopping, and can achieve an ultimate vacuum as low as 10–3 mbar with no contamination of the process stream or cooling water and no effluent generation. They feature tapered-screw technology that produces smooth, gradual compression along the length of the rotor for improved thermal control. They have low acoustic output (64 dB), and their flooded air-gap potted motors are up to 15% more efficient than standard motors. Both models can handle corrosive gases, and they are explosionproof and ATEX-certified for use in hazardous environments. Each pump is available as a standalone unit or as a complete system with accessories such as flame arrestors, knockout pots, and filters.