These acid pumps ensure the safe filling of low viscosity acids and alkalis either from or into small containers. The plunge depth of 1200 mm allows perfect filling and decanting from drums and containers and the high flow rate ensures efficient pump operation. Compressed air membrane pumps are well suited for acids and alkalis. Even the safe and reliable extraction of abrasive substances, high-viscosity products with solid particles, shear sensitive media and media containing solid particles pose no problems for membrane pumps. Compressed air membrane pumps stand out due to their simple operation and lightweight and in addition, they require no maintenance.