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TABLE OF STANDARD PERFORMANCE FOR CHEMICAL PROCESS PUMPS 7 (ZA200-250 ~ ZAO250-500)
Model Impeller type speed n=1450r/min
Capacity Q
M3/h
Head H
m
Effic-ency %
?
LK Density=1 Density=1.35 Density=1.84
motor power or mode
  kw   kw   kw  
ZA200-250 A 305 17.5 83.5 3 2.4 22 Y180L-4 30 Y200L-4 45 Y225M-4
ZAO200-250
  B 290 16       18.5 Y180M-4 30 Y200L-4 37 Y225S-4
  C 260 12       15 Y160L-4 18.5 Y180M-4 30 Y200L-4
  D 240 8       11 Y160M-4 15 Y160L-4 15 Y160L-4
ZA200-315 A 350 30 84.5 3 2 45 Y225M-4 55 Y250M-4 75 Y280S-4
ZAO200-315
  B 340 29       37 Y225S-4 55 Y250M-4 75 Y280S-4
  C 300 22       30 Y200L-4 37 Y225S-4 55 Y250M-4
  D 250 15       18.5 Y180M-4 22 Y180L-4 30 Y200L-4
ZA200-400 A 426 50 81 3 3.5 90 Y280M-4 110 Y315S-4 160 Y315M2-4
ZAO200-400
  B 410 47       75 Y280S-4 110 Y315S-4 132 Y315M1-4
  C 370 36.5       55 Y250M-4 75 Y280S-4 110 Y315S-4
  D 332 27       45 Y225M-4 55 Y250M-4 75 Y280S-4
ZA200-500 A 495 84 81 4 2.9            
ZAO200-500
  B 470 79       160 Y315M2-4        
  C 400 63       110 Y315S-4 160 Y315M2-4    
  D 330 48       75 Y280S-4 90 Y280M-4 132 Y315M1-4
ZA200-250 A 305 17.5 83.5 3 2.4 22 Y180L-4 30 Y200L-4 45 Y225M-4
ZAO200-250
ZA200-560 A 540 105 79.5 5 3            
ZAO200-560 B 510 98            
  C 460 81 160 Y315M2-4        
  D 350 62 110 Y315S-4 132 Y315M1-4    
ZA200-630 A 580 132 77.5 5 3.5            
ZAO200-630 B 550 125            
  C 468 100            
  D 372 75 132 Y315M1-4        
ZA250-315 A 545 27 87.5 3 2.9 55 Y250M-4 75 Y280S-4 110 Y315S-4
ZAO250-315 B 528 25 55 Y250M-4 75 Y280S-4 90 Y280M-4
  C 480 19 37 Y225S-4 55 Y250M-4 75 Y280S-4
  D 434 13 30 Y200L-4 37 Y225S-4 45 Y225M-4
ZA250-400 A 660 49 87.5 5 3.2 132 Y315M1-4 160 Y315M2-4    
ZAO250-400 B 630 46 110 Y315S-4    
  C 565 36 75 Y280S-4 110 Y315S-4 160 Y315M2-4
  D 500 24 55 Y250M-4 75 Y280S-4 90 Y280M-4
ZA250-500 A 800 82 83 5 5            
ZAO250-500 B 770 76            
  C 700 58 160 Y315M2-4        
  D 630 42 110 Y315S-4 160 Y315M2-4    
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The technical data subject to amend without notice