LABOPORT®- chemical stable membrane controlled vacuum pumps Ideal for pumping and evacuating aggressive gases and vapours. Pump head/membrane made of PTFE, valves FFPMProtective system: IP 44Power supply: 230 V/50 HzOverload protectionMax. gas and ambient temperature: 40 °CUnits have been designed for continuous operationGas tightMaintenance-freeOil-freeEasy-to-useNo contamination of / tampering with applied mediaConnection for tube ID 10 mmTechnical specifications:TypeOutput (l/min)Vacuum abs. (mbar)Power (W)Weight (kg)N810FT.18101001005.9N810.3FT.18108906.9N820FT.18201001307.1N820.3FT.182081209.3N840FT.183410018010.3N840.3FT.1834824513.6