Valcom Srl

Dilution Cross Profile Control Valves

VBA dilution cross profile control valves are mounted on the head boxes feeding circuit in order to control the cross profile by adjusting the dilution water flow.  Dilution cross profile control valves mechanical construction shows a split body with self-cleaning seat and plug. VBA dilution cross profile control valves are machined from St.St. AISI316 bar and the parts subject to wear due to erosion or abrasion are made with special materials. Dilution cross profile control valves series systems for cross control of the basis weight profile on head box allows obtaining improvement of the basis weight profile. Dilution cross profile control valves improvement of fibre orientation.