NRDN FN3000 Industrial Swimming Pool Pumps Cast Iron & Bronze North Ridge Pumps For Wastewater Treatment Industry

NRDN/F 3000 Industrial Cast Bronze & Cast Iron Swimming Pool Pumps Flow RateUp to 199 m³/hHead (Pressure)Up to 22 metresSizes AvailableDN80 / DN100 / DN125Power 1.5 - 9.2 kWConstruction MaterialsBronze / Cast Iron / Brass (Stainless steel upon request) Our industrial Cast bronze & cast iron centrifugal swimming pool pumps are designed for a wide range of applications, from small to large commercial pools where reliability is a must, these pumps are also suitable for industrial filtration and swimming pool cleaning equipment. Various construction materials available such as high-grade polypropylene, cast iron and bronze hence they can also be used for sea water applications. These heavy-duty swimming pool pumps can be supplied with or without a pre-filter basket, should it be required this pump range is perfectly suitable to be used with one of our external pre-filters. Due to its robust and functional design our industrial swimming pool pumps are highly efficient and reliable, they are also very easy to maintain as must models have a transparent lid on the top of the pre-filter basket meaning the operator can do a quick inspection of the filter without dismantling the pump or pre-filter, furthermore all our single phase swimming pool pumps come with thermal protection included as standard. The NRDN 3000 swimming pool pump range is fully compatible with sea water, salt ionizers and salt chlorinators as well as fresh water, this pump range comes with cataphoresis treated cast iron or bronze impellers and as a result these swimming pool pumps are more resistant to corrosion in comparison with the standard metal impellers from other manufacturers. Another great advantage this industrial swimming pool pumps have is their high hydraulic efficiency, meaning these pumps are much more economical to run than other swimming pool pumps as their energy consumption is a lot less. Furthermore, our industrial swimming pool pumps have been specifically designed to leave zero traces in the water whilst in operation therefore they are the perfect solution for aquariums or any other applications where marine life might be present. The NRDN 3000 pump range is available with bronze or cast-iron impellers and are available with an integrated removable pre-filter (type NRFDN 3000) or without pre-filter (type NRDN 3000) these pump range covers a flow rate of 8 to 199 m³/h Design Features/Benefits • Robust pump casing due to its 9mm thick wall.• Available with bronze or cast-iron impellers with Cataphoresis treatment• Extremely quiet operation.• Available in cast iron and bronze and also stainless steel upon request, with bronze or cast-iron impellers• High resistance to corrosion• Ecological - marine life friendly materials upon request• Thermal protection supplied as standard for single phase pumps• Industrial filter baskets available for all models across our swimming pool pump range.• Supplied with heavy duty mechanical seal and bearings• IE3 high efficiency motors as standard• Transparent lid on filter basket for ease of maintenance• Suitable for pumping sea water, salt ionizers, salt chlorinators and fresh water• High hydraulic efficiency impeller• 60Hz frequency also available upon request• Independent polypropylene pre-filter - AISI 304 stainless steel basket• AISI 316 stainless steel pump shafts• Carbon/Resin/Ceramic mechanical seals Typical Applications: • Medium to large commercial swimming pools, aquariums• Filtration equipment• Pool cleaning equipment• Sea water, salt ionizers, salt chlorinators and fresh water

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