Diaphragm vacuum pumps LABOPORT® PTFE diaphragm pumps for evacuating and pumping corrosive gases and vapours. Maintenance and oil free. Pumpheads and valves are made of chemically resistant materials. Freely moving, stress resistance-optimised, structured diaphragm achieves maximum vacuum performance from even the smallest dimensions. A sealed PTFE coating on the diaphragm and a special sealing zone on the outer rim of the diaphragm make these pumps exceptionally gas-tight. High vapour and condensate compatibility is afforded by a new valve system. Compact, space-saving design. Built-in foldaway handle. Supply requirements: 230V, 50Hz. Product Specification: Product Type: N 840.1.2 FT.18 Flow rate: 60 L / min. Ultimate vacuum: 90 mbar (abs). Width: 160mm Length: 341mm Height: 226mm | |
Catalogue Number | 9.880 660 |
Manufacturer | KNF |
Manufacturer P/n | 309580/028698 |
VWR Ref | 181-3337 |
VWR: | 181-3337 |