Specification: Capacity (m3/h): 36-75.5 Head (m): 19-39 Speed (r/min): 1300-2100 Max. Efficiency  N-n%: 55 NPSH (m): 2-4 Allowable Max. Power (Kw): 30   Description: Pump Type HSR is the standard heavy duty slurry pumps which designed with rubber lined. The structure is similar to HS type pumps, main difference is the wea ...

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