Notable for its clearly defined purity profile and consistent composition, the Diaphragm Vacuum Pump Laboport N 820.3 Ft.18 G, With Integrated Gas Ballast Valve, stands out in various laboratory applications, particularly those involving aggressive and humid gases. Its chemically resistant membrane ensures reliable performance even under challenging conditions. This versatile pump is suitable for degassing, gel drying, rotary evaporation, filtration, centrifugal concentration, and other specific tasks. It operates at an operating pressure of 1 bar and can handle up to 20 liters per minute, while maintaining a maximum vacuum of 8 millibars (absolute) and a maximum airflow of 1.2 cubic meters per hour. The pump features PTFE material options for the pump head and PTFE-coated membranes, along with FFPM valve material options. The pump is designed to operate within a temperature range of 5 to 40 degrees Celsius, making it compatible with a wide variety of laboratory environments and applications.

• Category: Diaphragm Pumps
• Zulässige Medientemperatur: 5-40 °C
• N 840.3 FT.18: filtration, rotary evaporation, centrifugal concentration
• Max. air flow [m3/h]: 1.2
• N 820.3 FT.18: degassing, gel drying, rotary evaporation
• Connectors for tube: ID 10 mm
• Ventil-Materialoptionen: FFPM
• Membran-Materialoptionen: PTFE-beschichtet
• Zulässige Umgebungstemperatur: 5-40 °C
• Valve: no indication
• Endvakuum (max.): 8 mbar (abs.)
• Width [mm]: 154
• Pressure [bar]: 0
• Pump head: no indication
• Betriebsdruck (max.): 1 bar (rel.)
• Ultimate pressure [mbar]: 8
• Chemically resistant membrane: yes
• Förderleistung (max.): 20 l/min
• Pumpenkopf?Materialoptionen: PTFE
• No. of stages: 0
• Protection class: keine Angabe
• Gewicht: 9.3 kg
• Type: N 820.3 FT.18
• Length [mm]: 312
• Weight [kg]: 0
• N 842.3 FT.18: rotary evaporation
• Permissible media and ambient temperature: + 5 to + 40 °C
• Height [mm]: 207
• Operating pressure: 1 bar