20KWD22Z Bơm tuabin tái sinh Nikuni

Series KHD KWD *2 KHD-V KWD-V *2
Total head Max. 360 ft Max. 656 ft Max. 360 ft Max. 656 ft
Capacity Max. 30 gpm Max. 13 gpm Max. 30 gpm Max. 13 gpm
Fluid temp. ~248  ~302 
Connection Rc thread
Material Casing / cover CAC406
Impeller SUS403
Mechanical seal Ceramic × Carbon × NBR SiC × Carbon × FKM
O-Ring NBR  FKM
Shaft SUS316L *3
Motor Open drip proof (S) 50/60Hz:   100/110/115/200/220/230V
1/2 ~ 3/4 HP
IP22  Insulation . Class: E
3 Phase indoor motor  (Z) *1 50Hz:  200V   60Hz:  200/220V
1/2 ~ 5 HP
IP44  Insulation . Class: E
Multi voltage
3 Phase indoor motor (ZM)
50Hz:  200/380/400/415V
60Hz:  200/220/380/400/440/460V
1/2 ~ 3/4 HP
IP44  Insulation . Class: E
Increased safety motor (A) 50Hz:  200 60Hz:  200/220V
1/2 ~5 HP
IP44  Insulation . Class: E or F   Safety inspection (Japan)