Single-stage axially split volute casing pump for horizontal or vertical installation, with double-entry radial impeller, mating flanges to DIN, EN or ASME.
Main Applications
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\n- Waterworks
\n- Desalination plants
\n- Pressure boosting
\n- Water transport
\n- Service water and cooling water for power stations and industry
\n- Irrigation pumping stations
\n- Drainage pumping stations
\n- Fire-fighting systems
\n- Shipbuilding
\n- District heating systems and district cooling systems
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Benefits
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\n- Low maintenance costs:\n
\n- Fast and easy to install thanks to self-centring components (upper casing part, rotor, casing cover)
\n- Materials resistant to corrosion and abrasion
\n- Smooth operation with low vibration levels
\n- Replacement and spare parts fit several pump sizes
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\n \n- Long service life:\n
\n- Sealed and dry shaft
\n- Short bearing distances and a short shaft
\n- Optional impeller wear rings
\n- Replaceable shaft protecting sleeve
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\n \n- High operating reliability:\n
\n- Rigid shaft without threads between the bearings
\n- Generously sized bearings (Lh10 = 100, 000 hours)
\n- Reliable sealing thanks to solid casing split flange
\n- Double-entry impeller for axial thrust balancing
\n- Double volute design
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\n \n- High flexibility:\n
\n- Drive can be positioned to the left or right of the pump
\n- Shaft sealed by gland packing or mechanical seals
\n- Various horizontal and vertical installation options
\n- Flanges to DIN or ASME
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\n \n- Excellent efficiencies and NPSH values:\n
\n- Computer-optimised impellers
\n- Large impeller inlet diameters for optimum suction behaviour
\n- Cost-effective replacing of casing and impeller wear rings
\n- Vortex-free intake elbow with low energy losses
\n- Impeller trimmed to match the specified duty point
\n- Several hydraulic systems per pump size
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