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Linear Diaphragm Pumps

Linear Diaphragm Pumps LI

Run by an electronic magnet, these pumps are spared the complexity of a motor driven technology. The linear pumps run completely frictionless. The outcome is an extremely high durability ideal for continuous operations.

The product range 10xx LI and 20xx LI contain a unique patented drive. This allows the linear pumps to reach an otherwise unobtainable pressure of up to 1.6 bar with an incredible performance of 50 l/min. The product range 3300 - 3800 LI is especially designed to cycle the electrolyte in battery chargers.

Schwarzer Precision linear diaphragm pumps are available as pressure (D) and vacuum-pressure (VD) pumps.

 

Types with one pump head

electrolyte recirculation pumps

3300 LI-D

max. delivery volume: 880 l/h
max. pressure: 150 mbar
max. vacuum: - mbar

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pumps

3300 LI-DV

max. delivery volume: 880 l/h
max. pressure: 150 mbar
max. vacuum: -150 mbar

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liquid recirculation

3500 LI-D

max. delivery volume: 900 l/h
max. pressure: 210 mbar
max. vacuum: - mbar

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miniature pumps

3500 LI-DV

max. delivery volume: 940 l/h
max. pressure: 210 mbar
max. vacuum: -160 mbar

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3800 LI-D

max. delivery volume: 1250 l/h
max. pressure: 270 mbar
max. vacuum: - mbar

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3800 LI-DV

max. delivery volume: 1250 l/h
max. pressure: 270 mbar
max. vacuum: -240 mbar

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Linear Diaphragm Pumps LI

Types with one pump head

 
gas and
air pumps
Logo: Schwarzer Precision GmbH + Co. KG

Schwarzer Precision GmbH + Co. KG, Am Lichtbogen 7, 45141 Essen, Germany · Phone: +49 (0)201 / 31 697 - 0