MP520 Stainless Steel Diaphragm Pumps

The membrane pumps MP520/MP560 are a compressed air operated two-membrane pump. The pumps consist of the membrane housing, the compressed air control, material intake and material pressure connections and the air regulator.

Field of application
The main field of application are the painting and coating sectors. The pumps are used for delivering liquid and low-viscosity materials from storage tanks. They have been designed especially for supplying material to spraying apparatuses, automatic spray guns, metering devices and the like. The pumps can deliver a large number of materials, ranging from water-based paints to glazes, sizes and adhesives.

Advantages
Smooth surfaces of the material-carrying parts
Flow-favouring design, dead-space-reduced material housing, easy to flush
Low pulsation in connection with pressure relief tanks
Housing made of stainless steel 1.4301
Simple handling

Mode of operation
The air regulator allows the desired pressure to be set continuously at the removal point. When the set material pressure is reached, the pump is switched off automatically. The material pressure is maintained until material is removed at the removal point. The pump is switched on automatically and keeps the set material pressure constant.