GSV20 Monoblock Directional Control Valve

Design and manufacture hydraulic valves for your control application. Features

Max. operating pressure of directional control valve is up to 25 bar, thus allowing high flow rates.
Spool with smoothly polished surfaces enables precise control of fluid flow.
Monoblock control valve is equipped with overload valve and charging valve, suitable for a wide range of applications, easy maintenance.
Hydraulic pilot-operated valve comes in four positions to allow the cylinder to float.
Wide choice of spool functions.
Loop type: serial-parallel connection.
Location mode: spring return.

Applications


Skid steer loader
Small sized loader
Tractor auxiliary function
Multi-purpose engineer vehicle
Material handling machinery

Parameters

Rated pressure (MPa)	25
Rated flow (L/min)	100
Pressure range of main overflow valve (MPa)	10-25
Pressure range of secondary overflow valve (MPa)	15-31.5
Charging valve opening pressure (MPa)	≤0.15
Solenoid valve	Voltage: 12VDC, electric current: 1.5A (max)
Hydraulic oil	Mineral oil (HL, HLP) in accordance with DIN 51 524
Fluid temperature range (℃)	－20-100
Fluid cleanliness	Not lower than GB/T 14039-93 level 19/16 or NAS 1638 level 10
Weight (kg)	20