OverviewKNF diaphragm gas pumps transfer or compress gases and vapors and generate vacuum without contaminating the media. They operate oil-free and are available in multiple configurations to match application requirements for size, motor, control and environmental resistance.
Key features- Diaphragm (membrane) pump principle
- Oil-free operation to prevent media contamination
- Capable of transferring and compressing gases and vapors
- Capable of generating vacuum
Available options / configurable aspects- Mechanical size and footprint
- Motor type and power rating
- Control and interface options
- Voltage and electrical configuration
- Material options for chemical resistance
- Safety features and certifications
- Vibration resistance and mounting variants
- Noise reduction packages
- Temperature-resistance options
Applications / typical uses- Clean gas handling where media must remain uncontaminated
- Processes requiring oil-free compression or transfer of gases and vapors
- Systems needing vacuum generation without oil contamination
- Industrial processes with specific chemical, temperature or vibration constraints
Technical specifications- Model: MGP 75-21/22
- Product type: Diaphragm gas pump
- Manufacturer / Brand: KNF
- Operation: Oil-free; transfers/compresses gases and vapors; generates vacuum
- Configurable aspects: size, motor, control, voltage, chemical resistance, safety, vibration, noise, temperature resistance