Description
According to NFPA20, the characteristic curve of fire pumps is defined by:
Shut-off head
The Shut-off head shall not exceed 140 percent of rated head for any type of pump.
Rated Pressure / rated flow
Pump characteristic curve must pass through or above the point where rated flow rate and rated pressure values intersect each other.
Overload
Pumps shall furnish not less than 150 percent of rated capacity at not less than 65 percent of the total rated head.
WATERFALL is an innovative and efficient centrifugal Pumps Manufacturer that offers operators of pumps systems a wide range of quality products. Our product line complies with the most demanding quality standards and industry specifications and built as per NFPA 20 and listed by Underwriters Laboratories / Factory Mutual.
Horizontal Split Case Pump
End Suction Pump
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