Domestic water pressure boosting; fire safety ‘Jockey’ systems / system pressure upkeep; Condensate and Steam boiler feed water pumping, District heating and cooling.
Armstrong’s 4700 Vertical Multistage pumps deliver optimum hydraulic efficiency and significantly reduce axial thrust loads for leading performance and longevity. The pumps are ideal for high head applications across a wide range of flows, making them ideal for industrial and high-rise applications.
Stainless Steel 304 or 316
Cartridge type Mechanical seal
Up to 180 m3/hr (50 L/s) Flow; up to 300 meters (30 bars) head
-15 °C (5 °F) to 120 °C (248 °F)
0.37 kW to 75 kW (0.5 hp to 100 hp)
25mm to 125mm (1″ to 5″)
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Lowest installed cost. Lowest operating cost.
All wetted components are made from high quality Stainless Steel, ensuring the water delivered meets the strictest health requirements
(PDFs)
Design Envelope 6800Q Boosters (China, APAC, MEA, & India)