Using magnets to pump fluids

Magnetically driving the piston means there are no mechanical seals and no flexing plastic parts that will inevitably break down

Inductive Pump has announced the release of its two most recent models for laboratory use and pH and ORP control.

Inductive pumps are a magnetically driven positive displacement piston pump.

Inductive Pump's patented technology uses a solid encapsulated piston inside a solid PTFE lined bore for positive displacement of liquids.

Magnetically driving the piston means there are no mechanical seals, also there are no flexing plastic parts that will inevitably break down.

Inductive Pump's model 1.6 is an ideal bench top pump that has self contained manual and automatic control.

Model 1.6 can accept a 4-20ma signal and ramp its speed up and down with an external signal.

It can also be controlled manually at the pump.

It runs on 110 volts AC, and pumps up to 5.3litre/min.

Model DWM 120 is the company's newest micro-pump with a stroke volume of 100 microlitres.

This is built on the same positive displacement principals.

Model DWM 120 is not intended to handle highly corrosive chemicals, although it can handle mildly acidic and basic chemicals.

It has been used for under water mass spectroscopy testing as well as for injection of small measured amounts of flavouring in food manufacturing.

Inductive Pump says that inductive pumps are the simplest in metering technology, with few moving parts making assembly and disassembly the easy, and having far greater longevity than pumps with flexing plastic parts, therefore greatly reducing down time.

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