Developed to align with modern chemical standards, the Membrane Vacuum Pump N 920 G serves as an ideal solution for various laboratory applications. This diaphragm pump features a maximum delivery rate of 21 liters per minute and can achieve a vacuum level of up to 2 millibars (absolute)—ideal for handling low-pressure processes. The pump incorporates an integrated gas ballast valve and PTFE-coated membranes, ensuring chemical resistance and durability. Additionally, the pump head and valves are made of PPS and FFPM materials, respectively, further enhancing its performance and longevity within a temperature range of 5 to 40 degrees Celsius. With its manual adjustable speed control and compact design, this pump offers versatility and precision for a wide array of lab requirements.

• Category: Diaphragm Pumps
• Gewicht: 9.5 kg
• Betriebsdruck (max.): 0.5 bar (rel.)
• Width [mm]: 158
• Pressure [bar]: 0
• Pumpenkopf?Materialoptionen: PPS
• Zulässige Medientemperatur: 5-40 °C
• Chemically resistant membrane: yes
• Zulässige Umgebungstemperatur: 10-40 °C
• Height [mm]: 226
• No. of stages: 0
• Ultimate pressure [mbar]: 2
• Förderleistung (max.): 21 l/min
• Ventil-Materialoptionen: FFPM
• Endvakuum (max.): 2 mbar (abs.)
• Length [mm]: 324
• Membran-Materialoptionen: PTFE-beschichtet
• Max. air flow [m3/h]: 1.26
• Weight [kg]: 0
• Type: N 920 G