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How To Identify The Quality Of Fire Pump? Aug 24, 2017

1. The external surface of the fire pump body must not have the obvious bump scar, the distortion and so on flaw, the surface coating should be formed, the color should be uniform, the pump body should be cast to indicate the direction of rotation of the arrow, its logo should be obvious, eye-catching, clear, and ensure that in the trial operation of the pump shell should not leak, crack and degeneration and other defects, there is, fire pump can use a variety of power sources.

2. Fire pump Motor working voltage, working current, head and bearing seat temperature should be within the allowable scope of work, in the pump start-up reliable, automatic or manual pump, 20s internal pump should be normal operation.