Intended for structured formulation workflows, the Laboport ® N 938.50.Kt diaphragm vacuum pump offers efficient performance in a compact design. Its corrosion-resistant construction ensures reliability during continuous operation, making it suitable for various lab applications such as degassing, desiccation, and solid phase extraction. With a weight of 6.8 kg, an IP rating of 20, and dimensions of 212 x 317 x 110 mm, this pump features a small footprint and operates quietly while maintaining a high suction capacity of 30 l/min or 1.8 m³/h. The pump head is made of PPS, and the diaphragms are coated with PTFE, while FFPM valves further enhance its chemical resistance. An optional fine adjustment head with manual vacuum control via leakage

• Category: Diaphragm vacuum pumps
• IP rating: 20
• Suction capacity (l/min): 30.0
• W x D x H: 212 x 317 x 110 mm
• Ambient temperature: +5 - +40 °C
• Suction capacity (m³/h): 1.8
• Connection: for hose inner Ø 10 mm
• Motor power: 110 W
• Mains connection: 230 V, 50 Hz
• End vacuum (abs.): 15 mbar
• Materials in contact with media: pump head: PPS diaphragms: PTFE-coated valves: FFPM
• Weight: 6.8 kg
• Media temperature: +5 - +40 °C
• Type: N 938.50.KT
• Overpressure: 0.5 bar