Description: top level of a 3-level supplier-specific product hierarchy; Name: Vendor Product Master
Description: Top level of a 3 level supplier specific product hierarchy; Name: Supplier product root
Description: measure of the increase in the liquid to be pumped, water, on a pipe connected vertically to the pump when the flow rate is zero. related to the operation of the pump at 2,900 rpm with maximum impeller size; Name: pump shut-off head for maximum impeller diameter at 2900/min