SD4/SD5/SD11/SD14/SD18 Hydraulic Directional Control Valves

Function:Directional Control Valve

Spools range:1-7 spool

Operating Pressure(Max):250/315bar

Max.flow rate(L/min):40/10.57 GPM/45/11.89 GPM/70/18.49 GPM/120/31.70 GPM/160/42.27 GPM

Back Pressure(MPa): ≤1

Connection Mode:Internal Thread

Control Type:Manual

Material:Casting Iron

Warranty:1Year

Drive:Hydraulic

Place of Origin:Ningbo,ZheJiang

Customized support:OEM,ODM

SD4 Directional Control Valve

SD4 series hydraulic wood grab valve is a combination of check valve,

safety valve, oil inlet body, oil return body and multiple reversing valve plates.

SD5 Directional Control Valve

-Fitted with a main pressure relief valve and a load check valve. 

-Avaliable with parallel,series or tandem circuit. 

-Optional power beeyond port. 

-Diameter 16mm-0.63 in interchangable spools.. 

-A wide variety of service port valve options. 

-Actuation is manual,pneumatic,electro-pneumatic,hydraulic,electro-hydraulic,with solenoid and remote with flexible cables spool control kits.

Specification:

SD11 Directional Control Valve

SD11 series integral valve has introduced European advanced technology, with compact structure, Flow rate of 70L/min,

light weight, high pressure resistance. The valve USES parallel oil circuit, designed with a pressure outlet and 

other hydraulic components connected to provide power source. The valve is widely used in construction machinery,

sanitation machinery, oil field equipment, mining machinery and other machinery hydraulic system.

SD14 Directional Control Valve

SD14 series integral valve introduced the European advanced technology, with compact structure,flow rate up to 120l/min, light weight.

The valve USES parallel oil circuit, designed with a pressure outlet and other hydraulic components connected to provide power source. 

The valve is widely used in construction machinery, sanitation machinery, mining machinery and other machinery hydraulic system.

SD18 Directional Control Valve

Model SD18 series monoblock valve introduced advanced European technology, which has a compact structure,  

120L / min flow rate, light weight and high pressure resistance. The valve uses a parallel oil circuit 

and is designed with a pressure output port connected to other hydraulic components to provide a power source.