SC SS needle valve
The adjustment of the needle valve is individual
Dosage is dependent on many factors such as product temperature, viscosity, density, pressure conditions, lenght of hose, air pressure etc.
Consequently the mentioned percentages in the illustration below are only guiding.
We recommend that dosage is adjusted by your chemical supplier.
5 turns out from zero
Approx. 3,5% solution
Vacuum 0,9 bar
H20 @20°C 1cSt
Dosing Characteristic (compared with click dosing valve)