上海东方泵业

上海东方泵业 DFWH DFLHDFWH DFLH Type Stainless steel pump product overview DFWH DFLH DFWH DFLH Type Stainless steel Pump Summarize DFWH and DFLH series of stainless steel industrial pump are new generational energy-saving and updated products which are developed by our company according to the requirement of market. It is single stage single suction coaxial structure. Its design is up to GB/T5657-1995 Technical condition for centrifugal pump As same as ISO9908-1993.Certificate sign and serial NO:XK06-003-00358. Technical characteristic Stainless steel sanitary design Low noise Cost of energy is low Complete series Compact structure Installation and maintenance is convenient Application Transport liquid for brewery and milk factory Transport soft drink Transport liquid for food manufacture Purity water system Transport pharmaceutical Other industrial system It is mainly used to transport non-corrosive or low- corrosive liquid medium which physical characteristic is similar with water. Technical parameter Flow capacity 3 700m3/h Head 8 88m Medium temperature -20 105 Maximum operation pressure 1.6MPa Designation meaning DF WH 125 160 A A: B: C A:Impeller diameter first cut B:Impeller diameter second cut C:Impeller diameter third cut no mark for ante type mmNominal diameter for impeller mmDiameter of pump inlet amp outlet LH Horizontal stainless steel pump vertical is LH East pump code E-mail:eastpump163.net Http://www.eastpump.com 12 Performance chart for DFWHDFLH It is 2900r/min when caliber is lower than 125 and 1450r/min when caliber is higher than 150. Hm 125 47 66 93 80 40-250 50-250 65-250 80-250 100-250 125-250 200-500 250-500 Performance Chart 150-500 2 13 50 17 40-200 50-200 65-200 80-200 100-200 125-200 200-400 250-400 n s 8 150-400 18 32 2 3 25-160 40-160 50-160 65-160 80-160 100-160 125-160 200-315 250-315 n s 5 150-315 26 20 33 25-125 40-125 50-125 65-125 80-125 100-125 125-125 200-250 250-250 5 37 150-250 12.5 DFWH 47 40-100 50-100 65-100 80-100 100-100 200-200 DFWH 25-100 150-200 8 66 DFLH 5 93 E-mail:eastpump163.net Http://www.eastpump.com 2 13 7 5 18 26 3.15 6.3 12.5 25 50 100 200 400 600 Qm 3/h DFLH Type Stainless steel Pump Preformance chart WHDFWH Pump Sectional Drawing DFWH DFWH Sectional Drawing 9 10 11 12 8 7 6 5 4 3 2 1 DFWH DFWH main part list NumberParts name Foundry baseplate Baseplate Pump casing Impeller Impeller nut Hold-down plate Polytetrafluor- Material Stainless steel Stainless steel Stainless steel ethylene 11 NumberParts name Pump cover Cushion Motor support Mechanical seal Water fender Motor Material Polytetrafluor- Shaft is stainless Stainless steel ethylene Rubber steel E-mail:eastpump163.net Http://www.eastpump.com 3 LH DFLH Pump Sectional Drawing DFLH Sectional Drawing 6 5 7 8 4 3 9 2 10 11 1 DFLH DFLH main part list Number Parts name Pump casing Impeller Pump cover Cushion Motor support Motor Polytetrafluor- Shaft is stainless Material Stainless steel Stainless steel Stainless steel ethylene steel Number Parts name Water fender Mechanical seal Hold-down plate Impeller nut Baseplate Polytetrafluor- Material Rubber Stainless steel ethylene E-mail:eastpump163.net Http://www.eastpump.com4 DFWH DFLH DFWH DFLH Type Pump Performance Data Performance DataPump specification Motor power Revolving speed Impeller diameter Flow capacity Head Efficiency Shaft power NPSH 4.4 20.5 38 0.65 2.4 6.3 20 44 0.78 2.5 40-125 1.1 2900 126 8.3 18.5 43 0.97 2.8 4 16.3 38 0.47 2.4 5.5 16 44 0.54 2.5 40-125A 0.75 2900 117 7 15.5 42 0.70 2.8 4.4 33.2 30 1.33 2.4 6.3 32 36 1.52 2.5 40-160 2.2 2900 158 8.3 30.2 34 2.01 2.8 4 28.5 30 1.03 2.4 40-160A 1.5 2900 150 5.5 28 36 1.16 2.5 7 26.6 34 1.49 2.8 3.5 26 30 0.83 2.4 40-160B 1.5 2900 130 5 24 36 0.91 2.5 6.5 20.6 34 1.07 2.8 4.4 50.5 24 2.52 2.4 40-200 4 2900 198 6.3 50 28 3.06 2.5 8.3 48 30 3.62 2.8 4 44.6 24 2.02 2.4 40-200A 3 2900 185 5.5 44 28 2.35 2.5 7 42.7 29 2.81 2.8 3.5 40 23 1.66 2.4 40-200B 2.2 2900 175 5 38 27 1.92 2.5 6.5 34.5 28 2.18 2.8 4.4 82 18 5.46 2.4 40-250 11 2900 245 6.3 80 20 6.86 2.5 8.3 74 20 8.36 2.8 4 72.5 18 4.39 2.4 40-250A 7.5 2900 230 5.5 70 20 5.24 2.5 .