Basic laboratory product for occasional use. Compact and light weight. 100% oil-free transfer, clean and maintenance free. Adjustable vacuum. Vacuum gauge included. Silent running (<40 dB). Suitable for prolonged use (24 h). Overload protection, over-temperature protection, short circuit protection. External dimensions (L x W x H):Â 192 x 100 x 135 mm. 100-240 V / 50-60 Hz. Warranty 1 year
With a PTFE-coated diaphragm and a pump head with FKM valves, which makes it an efficient and affordable option for applications that involve mildly reactive gases, such as solvent purifications, SPE and vacuum filtrations. 100% oil-free transfer, clean and maintenance free. Silent running (50 dB). Overheat protection. 220V/50Hz. Warranty 1 year. It is recommended to combine with a vacuum trap, essential in those cases where you work with a filter manifold
Rotary vane mechanism that allows to generate a higher vacuum. Requires lubrication by recirculating oil (each pump includes a 500 ml VACU-KLB-500 bottle). Recommended for vacuum drying ovens of up to 60 L capacity and other high vacuum needs. Silent running (52 dB). Thermal protection. Motor rotation: 1440 rpm. 220V/50Hz. Warranty 2 years
Chemically-resistant pump therefore suitable for highly aggressive or corrosive gases and vapours because all wetted parts are made of PTFE material. For filter units, SPE, gel electrophoresis, rotary evaporator (only VACU-R20-001). Compact and light weight. 100% oil-free transfer, clean and maintenance free. Silent running (50 dB). Thermal protection. Motor rotation: 1450 rpm. 220V/50Hz. Warranty 2 years. It is recommended to combine with a vacuum trap, essential in those cases where you work with a filter manifold
For filter units, filtering flasks, desiccators and other laboratory applications. Compact and light weight. Piston powered vacuum pump, 100% oil-free transfer, clean and maintenance free. Adjustable vacuum. Vacuum gauge included. Silent running (50 dB). Overheating protection and overflow protection to prevent liquid from being sucked into the pump. Motor rotation: 1450 rpm. 220V/50Hz. Warranty 2 years. It is recommended to combine vacuum pumps with a vacuum trap, essential in those cases where you work with a filter manifold
Integrated non-return valve. Can be dismantled easily for cleaning. Autoclavable at 121 ºC. Dimensions: Øconnector: 13,5 mm, h: 190 mm, Øside hose: 9 mm
Made of high impact polystyrene. Can achieved a vacuum of up to 652 mm Hg pumping manually. It can be used as a pressure pump. With hose connector for tubing with Øint 6 mm, for example Ref. RUTT-006-002
