Cope-LLG Catalogue 2018

1031 9. Vacuum technology, Drying, Dry storage Piston pumps/Compressors/Pumps and compressors GENERAL CATALOGUE EDITION 20 E & OE. Piston pump LLG-uni VACUUPUMP 1 The portable piston pump uni VACUUPUMP 1 has been developed for vacuum and pressure applications in the laboratory, in particular in the field of Life Science. Typical applications for this low-cost vacuum pump are the single funnel filtration of aqueous and buffered solutions, SPE, as well as any applications where no harmful gases are conveyed. The uni VACUUPUMP 1 operates oil-free and can also be used as a compressor to a pressure up to 3.3 bar. This allows you, for example, pressure filtration, if vacuum filtration is not sufficient. Not recommended for pumping organic, acidic, or basic vapours. Advantages: - Dry-running technology for physical applications - Can be used as a vacuum pump and compressor - Cost-effective alternative for water pumps - Sound suppressor for quiet operation - Compact, light weight and portable Scope of delivery: Pump, incl. 2 hose clamps, EU + UK-plug power cord. 1 Specifications Pump speed 50/60 Hz at atmospheric pressure: 9.2 l/min Final pressure: 292 mbar Overpressure, max.: 3.3 bar Suction/pressure connection: hose nozzle DN 6 for hose inner diameter 6 mm Ambient temperature: + 10 to + 40 °C Max. Operating gas temperature: + 60 °C Noise DIN EN ISO 2151: dB (A) ≤ 45 Voltage/frequency: 230 V/50 Hz Motor power: 25 W Dimensions (W x D x H): 194 x 114 x 191 mm Weight: 2.0 kg Protection class: IP 20 Warranty: 3 years Type PK Cat. No. LLG-uni VACUUPUMP 1 1 6.263 580 1 Piston pump, complete Piston pumps are a reliable partner for physical applications, notably with aqueous solutions. Being a vacuum pump and compressor, it can be used for a wide variety of applications such as filtration, gas sampling, vacuum drying, desiccation and automation technology. The integrated vacuum and pressure gauges and regulators allow the pressure to be continuously monitored and adjusted. For use with dry or aqueous vapor applications only. - Oil free - Easy to clean - Easy maintenance - Easy handling and control features - Robust construction Scope of delivery: vacuum pump, vacuum and pressure regulators with gauges, inlet water trap and muffler 2 Welch Vacuum Ultimate pressure Flow rate Dimensions (W x D x H) Weight Rating PK Cat. No. mbar L / min. mm kg W 133 93 80 18 28 38 206 x 224 x 254 206 x 224 x 254 254 x 191 x 77 5.3 5.3 6.3 93 93 190 1 1 1 6.287 585 6.287 586 6.287 587 2