YGDF-25/32 Monoblock Directional Control Valve

Design and manufacture hydraulic valves for your control application. Features

Monoblock directional control valve is available in 2 sections or 3 sections.
Directional control valve controls the fluid flow and has excellent flow characteristics.
Designed with proportional pilot control, monoblock control valve requires low operating force.
Hydraulic valve is equipped with safety valve, overload valve and charge valve, suitable for a wide range of applications, easy maintenance.
Loop type: serial-parallel connection, parallel connection.
Spool function: 3 positions, 4 positions.

Applications


Loader
Bulldozer
Agricultural machinery
Material handling machinery

Parameters

	YGDF32	YGDF25
Rated pressure (MPa)	20	20
Rated flow (L/min)	250 (maximum flow: 350L/min)	160 (maximum flow: 350L/min)
Pressure range of main overflow valve (MPa)	8-20	8-20
Pressure range of secondary overflow valve (MPa)	10-25	10-25
Hydraulic oil	Mineral oil (HL, HLP) in accordance with DIN 51 524
Fluid temperature range (℃)	－20-100
Viscosity range (mm2/s)	10-380
Fluid cleanliness	Not lower than GB/T 14039-93 level 19/16 or NAS 1638 level 10
Weight (Kg)	44 (2 sections)		51 (3 sections)