EV Vertical Multistage Centrifugal Pump
Product Feature
Maintain fire protection system pressure within preset limits during no-flow conditions.
SS304/316 vertical multistage centrifugal pump with cast iron head/base and stainless steel impeller, shaft.
YE3 high-efficiency motor (IP55, Class F), wear-resistant mechanical seal, and durable bearings.
Match or exceed system leakage rate to ensure consistent pressure.
Deliver sufficient discharge pressure to uphold required fire protection standards.
Technical Parameters
Inlet/Outlet range: DN25~DN50
Flow range: 0~34m³/h
Head range: 2~240m
Max working pressure: 24bar
Liquid temperature: -15°C~120°C
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