All of the air operated double diaphragm pumps distributed by MARCH PUMPEN and all pumps of the MARCH MASTER AIR series have an uncomplicated, extremely reliable and dead-point-free air control valve. The housing parts, diaphragm, valve seats and valve balls are made of high quality materials. All air driven double diaphragm pumps of these series are dry, self-priming, are able to run dry and are able to handle solid particle loaded liquids. Even highly viscous or volatile liquids are not a problem for these air operated diaphragm pumps. Thanks to these properties, the compressed air diaphragm pumps distributed by MARCH and also the MARCH MASTER AIR series are one of the most reliable compressed air operated double diaphragm pumps available on the market.
Self-priming, dry-running resistant, solid handling*1, air-operated double diaphragm pump with maintenance-free, non-freezing and basically dead-point free air control valve.
Design also according to ATEX 2014/34/EU.
The air operated double diaphragm pumps of the MARCH MASTER AIR series have an uncomplicated, extremely reliable and dead point free air control valve. The housing parts, diaphragms, valve seats and balls are manufactured and installed with high quality materials. Double diaphragm pumps are self-priming, dry-run safe and can easily handle fluids loaded with solids. Even viscous or volatile fluids are no problem for the air operated diaphragm pumps. These features make the MARCH MASTER AIR series one of the most reliable air operated diaphragm pumps on the market.
Features:
| Flow rate: | max. 63,6 m³/h |
| Discharge pressure: | max. 8,6 bar |
| Materials: | PP, PVDF, Aluminum, Stainless steel |
| Temperature: | 104 °C |
| Drive: | Compressed air |
