Diaphragm pumps, Aluminium PTFE design MD 1 VARIO-SP

• Type: MD 1 VARIO-SP
• Flow rate: 1.8 m³/h
• Ultimate vacuum: 1 mbar
• No. of stages: 3
• Connection suction side: DN 6
• Connection pressure side: G1/8"
• Noise level: 37 db(A)
• Dimensions (WxDxH): 223 x 143 x 163 mm
• Weight: 4.1 kg
• Plug type: stranded wire
• Power supply: 24 V
• IP code: IP 20

Compact diaphragm pump particularly suitable for built-in applications. Thanks to its variable-speed drive, it attains significantly higher pumping speed and a better ultimate vacuum than the corresponding fixed speed pump. The electronic (maintenance-free) 24 V DC drive means it is independent of the mains voltage.

• Contamination-free pumping and evacuation
• High flow rate even near ultimate vacuum
• Rapid pumping out at higher speeds and vacuum maintenance at reduced speeds
• Very quiet and low-vibration operation, particularly at reduced speeds
• Customised versions available