DL series directional control valve is a kind of monoblock valve with the features of compact structure,big flow,low risk of leakage and high performance of relief valve.It is widely used in loader, mining machine, etc.
·Auxili ary valve: over-oad valve, anti-cavitation valve
·Single direction valve in each work section.
·Multiple spool type for cylind er, motor, etc.
·Structure:monoblock,DL15:1-3 sections,DL20:2-3 sections