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 JPVRecirculating Water Vacuum Pump Recirculating water vacuum pump that allows to select the suction capacity. Use of common water pumps is frequently prevented by the lack of ABS adequate water mains pressure or by its high consumption. The unit consists of an ABS structure, which is highly resistant to chemical corrosion, and a tank where the water introduced is recirculated continuously, offering considerable savings on water. The type and quality of the materials used make the isntrument extremely quiet and long-lasting, and guarantee a high flow rate (up to 22 l/min). Special technical devices such as the cock for emptying the tank and two convenient handles for handling help the operator during use. The unit is designed for all those applications were non-pulsing suction is needed; typical examples may be rotary evaporators, vacuum filtrations, (SPE), etc. |