KNF diaphragm vacuum pumps N 026.1.2
The KNF diaphragm vacuum pumps N 026.1.2 are specially designed for applications in biotechnology, laboratory and medical technology as well as in university research. This pump is characterized by its high reliability, flexibility and user-friendliness. Compared to similar products such as the KNF diaphragm vacuum pump N 145, the N 026.1.2 offers excellent chemical resistance and a low noise level, making it ideal for use in sensitive environments.
Technical data and features
The KNF diaphragm vacuum pumps N 026.1.2 are designed as diaphragm pumps and compressors, which makes them particularly durable and low-maintenance. Here are the most important technical data:
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Pump type: Diaphragm pump, compressor
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Max. Delivery rate: 2.34 m³/h
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Delivery rate: 39 l/min (N 026.1.2 AN.18), 31 l/min (N 026.1.2 AT.18)
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Ultimate vacuum: 100 mbar abs.
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Operating overpressure: 2 bar
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Hose connection: ID 9 mm
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Permissible gas and ambient temperature: +5...+40 °C
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Mains: 230V/50Hz
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Protection class of the motor: IP 20
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Motor power: 170 W
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Current consumption: 0.85 A
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Weight: 5.8 kg
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Dimensions: 254 x 192 x 185 mm
The wetted parts of the pump are made of aluminum, CR (chloroprene rubber) and stainless steel, which ensures high resistance to various chemicals.
Certifications and standards
The KNF diaphragm vacuum pumps N 026.1.2 comply with all relevant industry standards and norms, including CE marking and IP 20 protection class for the motor. These certifications guarantee the safety and reliability of the pump in daily operation.
Application examples
The KNF diaphragm vacuum pumps N 026.1.2 are widely used in various areas:
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Biotechnology: Ideal for the filtration and drying of samples used in biotechnological processes.
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Laboratory and medical technology: Suitable for vacuum distillation, gas analysis and other laboratory applications.
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University research: Supports research projects that require precise and reliable vacuum technology.
FAQs
How high-maintenance is the KNF diaphragm vacuum pump N 026.1.2?
The pump requires very little maintenance as it has a durable diaphragm and chemical-resistant materials. Regular inspections and occasional cleaning are sufficient to keep the pump in optimum condition.
Can the pump be used with aggressive chemicals?
Yes, the wetted parts of the pump are made of chemical-resistant materials such as aluminum and stainless steel, making it ideal for use with aggressive chemicals.
What alternatives are there to KNF diaphragm vacuum pumps N 026.1.2?
Similar products such as the KNF diaphragm vacuum pumps N 035.1.2 and the KNF diaphragm vacuum pumps N 145.1.2 also offer excellent performance and could be a good alternative depending on your specific requirements.
Conclusion
The KNF diaphragm vacuum pumps N 026.1.2 are an excellent choice for professionals in biotechnology, laboratory and medical technology as well as in university research. With their high reliability, flexibility and user-friendliness, they offer an optimal solution for a wide range of applications. The chemical-resistant materials and low noise levels make them particularly suitable for use in sensitive environments.
