... rate and spray angle being take into consideration as well as its viscidity and density,The general pressure ... is 7-10bar, the unit is KG/H, different strainer is equipped as per different flow rate ,Flow rate: ... 1.5-1.7KG/H, copper strainer with 45um was provideFlow rate: 1. ... alloy mixed ear strainer with 140um was keptFlow rate : 45.42 KG/H, no need strainer ...