Our miniature, ultra-low flow, HNP micro annular gear pumps are perfect for dispensing a wide range of liquids in your OEM, machine building application. They deliver smooth, pulse-less flows from as little as 0.25 microlitres up to 1152 ml/min and with a precision of CV < 1%. They are available with a choice of drive options and wetted materials and this, combined with their compact size, means they can be easily incorporated into your machine design.
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