Dear Sylvia,
After I send data sheet to customer.
They request another way is “ When they consider NMR h 200/500, the size of impeller @rated is little bigger than size @min.
So, they request us to check and sizing pump for suitable this project (Maybe smaller 200/500) based on the require motor speed 1450 rpm.
If the sizing is reduced, The min flow is reduced too? , now they think min flow 90 m3/hr is more.
However, please resizing to me follow the condition that they require for get this order.
Dear Sylvia,After I send data sheet to customer.They request another way is “ When they consider NMR h 200/500, the size of impeller @rated is little bigger than size @min.So, they request us to check and sizing pump for suitable this project (Maybe smaller 200/500) based on the require motor speed 1450 rpm.If the sizing is reduced, The min flow is reduced too? , now they think min flow 90 m3/hr is more.However, please resizing to me follow the condition that they require for get this order.
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