North Ridge 95 PR N 4" Submersible Borehole Pump For Wastewater Treatment Industry

95 PR N Series 4" Submersible Borehole Pump Flow RateUp to 18m³/hr (300L/min)Head (Pressure)Up to 442mInlet/Outlet Sizes1 1/4" to 2" GAS (F)Operating TemperatureUp to 35°CDrive OptionsElectric Motor The 95 PR N range of 4" submersible borehole pumps are the smallest in our range and offer a wide range of flow rates up to 18m³/hr and pressures up to 442m (44.2 Bar). These submersible multistage pumps are excellent at extracting water from thin and deep boreholes due to their compact design. This range is installed with a patented floating impeller design, this allows it to accept up to 300g/m³ of suspended sand content which is the highest on the market. It is also fitted with a suction guard that will block any unwanted solids entering the pump, this combined with the floating impeller almost eliminates abrasive wear. This 4" borehole pump range is excellent at supplying ground water or boosting pressure to domestic, holiday and industrial properties, extracting water from wells, fire fighting and irrigation. Pumped fluids must be clean, thin, non-aggressive and compatible with the installed materials. PLEASE NOTE THAT ONLY THE BOREHOLE PUMP IS SUPPLIED AS STANDARD, THE MOTOR MUST BE ORDERED SEPERATELY. PLEASE FOLLOW THE LINK TO OUR MOTOR RANGE TO SELECT A SUITABLE MOTOR. Features & Benefits: •Smallest pumps in the range, 4"•Wide capacity & head range for such a small diameter borehole pump•High efficiency•Patented floating impeller design•Highly resistant to abrasive wear•Highest suspended sand content available on the market for a pump of this size, 300 g/m³•Minimum Immersion Depth: 1 m•FDA approved materials•Available in Single Phase up to 2.2 kW & 3 Phase up to 7.5 kW, 50Hz as standard, 60Hz available on request Standard Materials: Impeller - Technopolymer (Lexan)Diffuser - Technopolymer (Noryl GFN2)Intermediate casing - Stainless Steel AISI 304External sleeve - Stainless Steel AISI 304Delivery bowl and suction cage - BrassNon return valve - Stainless Steel AISI 304 Please note that the suction cage and delivery bowl are also available in stainless steel AISI 304 (PRX version) and in cast iron (PRG version) on request. Control boxes with various optional functions are available on request. Read more about Borehole pumps in our guide

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