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| | Diaphragm Pumps for Air, Gases and Vapours | |
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| | Technical features: ■ 100% oil-free transfer ■ Pure transfer, evacuation and compression ■ Version for slightly aggressive or corrosive gases and vapours ■ Maintenance-free ■ Environmentally friendly ■ Gastight, leakage rate approx. 6 x 10-3 mbar x l/s, not tested in serial production. | |
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| | Series N 026.3 A_.18 Pumps | |
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| | Series N 026.32 diaphragm pumps are double-head, dry-run-ning devices used in a wide range of laboratory applications. They transfer and pump down without contamination. The pumps are available in various versions differing in the materials which contact the media. | | N 026.3 AN.18 N 026.3 AT. 18 | |
| | Delivery (l/min)1' 22 18 Ultimate vacuum (mbar abs.) 20 25 Operating pressure (bar g) - - Connectors for tube (mm) ID 9 ID 9 Permissible gas and ambient temperature +5...+40 °C +5...+40 °C Mains 230V/50Hz 230V/50Hz Motor protection IP 20 IP 20 Power P1 170 W 170 W Operating current 0.85 A 0.85 A Weight 5.8 kg 5.8 kg Dimensions LxHxW (mm) 243/192/185 243/192/185 With thermal switch Motors with other voltages and frequencies on request. | |
| | Material in contact with the pumped media Type/OrderNo. Pump head Diaphragm Valves | |
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| | N 026.3 AN.18 Aluminium CR | | |
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| | N 026.3 AT.18 Aluminium PTFE-coated Stainlesssteel | | |
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| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fine control valve with vacuum gauge | | | | | | | | | | | | | |
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| | KNF reserves the right to make changes. | | |
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