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Metering Pumps - catalog program

The range of applications for these metering pumps is as extensive as the range of available material variations. They are available in stainless steel, Hastelloy C4 and even in titanium. The pumps are hermetically sealed by a magnetic coupling, permitting intake pressures of up to 60 bars.

• Possible flow rates: 0.05 - 12 l/min
• Max. pressure rise: 10 bars
• Max. inlet pressure: 60 bars

Pumps for metering soldering flux

In wave soldering systems, the concentration of soldering flux in the solder bath must be kept constant in order to ensure consistent quality. These pumps carry out the extremely precise metered addition of the soldering flux with the aid of an attached step motor, triggered by pulse width modulation.

• Possible flow rates: 0.02 - 2 l/min
• Max. pressure rise: 5 bars

Pumps for counterpressure systems In process engineering, double-action floating ring seals are often used as shaft seals for large pumps or agitating machines. These must be lubricated, cooled or heated with an appropriate counterpressure system. In cases in which the normal thermosiphon process does not suffice, pumps of this series are used for forced circulation.

• Possible flow rates: 1 - 12 l/min
• Max. inlet pressure: 60 bars
• Max. pressure rise: 10 bars Pumps for membrane systems Today, when materials have to be separated safely, gently and with the least possible energy consumption, membrane separation systems are often used. We offer a series of pumps that can be used efficiently for this application - particularly for laboratory machines.
• Possible flow rates: 0.02 - 12 l/min
• Max. pressure rise: 10 bars