Engineered for consistent performance, the Vacuum System Laboxact ® Sem Series, Sem 840 is a reliable addition to any laboratory's vacuum technology arsenal. This system, specifically designed for use on rotary evaporators, offers advantages such as safe evaporation control, high recovery rates, and gentle distillation due to its closed system layout. Featuring a digital vacuum gauge, fine adjustment valve, safety venting valve, and separate on/off switch for the pump, it ensures maintenance-free and quiet operation. With dimensions of 442 x 305 x 481 mm and weighing 17.8 kg, this SEM 840 model comes fully assembled and includes a base plate, separator, condenser, and necessary wiring and hoses.

• Category: Vacuum systems
• Materials in contact with media: pump head: TFM™ PTFE diaphragms: PTFE-coated valves: FFPM
• End vacuum (abs.): 8 mbar
• L x W x H: 442 x 305 x 481 mm
• System: SEM 840
• Type: SEM 840
• Weight: 17,8 kg
• Connection: for hose inner Ø 10 mm
• Suction capacity (l/min): 34.0
• Mains connection: 230 V, 50 Hz
• Pump type: N 840.3 FT.18