Hydrochem screw pumps are the ideal solution for the transfert of high viscosity liquids (up to 100.000 cPs), even with solids in suspension. When a gentle continuous pumping is needed, our screw pumps are the best choice. Self priming until 7 meters of water column. Flow rate from 100 liters/hour to 150 m3/hour.
Pressure up to 24 bars.
Application fields – Wastewater – Diluted or concentrated sludges – Chemicals – Food, Wine and Dairy industry – Wine industry – Distilleries

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Serie R Extremely compact and efficient, the Pump R has a special floating stator system technology. It’s the perfect choice for average viscosity fluids and small flow rates (until 70 liters/min). Depliant Pumps Type R

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Serie MN Compact dosing pump for small flow rates (until 50 liters/min). Can be used for the dosing of dense and high-viscosity fluids, even with suspended solids.

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DN series: it’s the close coupled version: the screw pump is directly connected to motor and gear. The direct coupling design, available in all dimension until 100 m3/h, has the mayor advantages of a smaller dimension, lower price and easier maintenance.

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JN series: it’s the bigger version of our screw pumps, the drive is connected to the free bare shaft inlet via a flexible coupling. Suitable for the hardest uses.

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Serie DH This pump is equipped with hopper and screw feeder, for products that can not be sucked under vacuum.