DL20CD Sectional Directional Control Valve

Design and manufacture hydraulic valves for your control application. Features

Sectional directional control valve is available in multiple sections.
Wide choice of spool functions.
Control valve has two inlets, thus improving performance.
Valve inlet is connected to a solenoid valve to ensure that operating pressure is not exceeded.
Perfect piping layout design to reduce pressure loss.
Sectional control valve is equipped with safety valve, overload valve, charge valve and check valve, suitable for a wide range of applications, easy maintenance.
Loop type: parallel circuit, series circuit.

Applications


Excavator/loader
Forklift
Agricultural tractor auxiliary function
Drilling rig
Hoisting machinery
Material handling machinery

Parameters

Rated pressure (MPa)		25
Rated flow (L/min)		160 (maximum flow: 200 L/min)
Pressure range of main overflow valve (MPa)		10-25
Pressure range of secondary overflow valve (MPa)		15-31.5
Solenoid valve working volatage (electric current)		DC24V (electric current: 0.7A)
Actuating force (N)		170
Hydraulic oil		Mineral oil (HL, HLP) in accordance with DIN 51 524
Fluid temperature range (℃)		－20-100
Viscosity range (mm2/s)	10-380