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  2. DP In-line Circulation Pump Series
  3. DP300

  • Flow Range：300-1100(m3/h)
  • Head Range：12-46(m)
  • Power Range：30-160(kW)
  • Rated Speed：(r/min)
  • Inlet：DN300
  • Applications： Applications:Air-conditioning system,industrial facility,heating&cooling system， cold room system
Overview Description:

DP single-stage vertical circulation pump is equipped with standard motor and mechanical seal.The shaft is directly coupled with the moter shaft through the shaft hole,short axial dimension and compact structure;The pump and motor bearings are properly configured to effectively balance the radial and axial loads generated by the pump operation.The shaft seal adopts mechanical seal or mechanical seal combination,imported titanium alloy sealing ring,medium-sized high temperature resistant mechanic

Product Model Rated Flow (m3/h) Flow Range (m3/h) Rated HeadH (m) Head Range (m) Motor Power (kW) Frequency(HZ)
Performance Curve DP300-12/4 672 0-850 12 19.1-5.8 30 50
Performance Curve DP300-15/4 732 0-850 15 22.8-10.1 37 50
Performance Curve DP300-18/4 735 0-850 18 25-12.6 45 50
Performance Curve DP300-20/4 707 0-900 20 26.8-14.3 55 50
Performance Curve DP300-26/4 803 0-1050 26 33.7-14.6 75 50
Performance Curve DP300-32/4 835 0-1050 32 39-21.7 90 50
Performance Curve DP300-35/4 820 0-1100 35 41-23.1 110 50
Performance Curve DP300-40/4 877 0-900 40 46.2-39 132 50
Performance Curve DP300-46/4 945 0-1100 46 52.7-39.5 160 50