Function:Directional Control Valve
Spools range:1-6 spool
Nom.Pressure(MPa):20
Max.Pressure(MPa):31.5
Nom.Flow rate(L/min):70/18.49 GPM
Back Pressure(MPa): ≤1
Material:Casting Iron
Warranty:1 Year
Drive:Hydraulic
Place of Origin:Ningbo,ZheJiang
Customized support:OEM,ODM
SD11 series integral valve has introduced European advanced technol
Function:Directional Control Valve
Spools range:1-6 spool
Nom.Pressure(MPa):20
Max.Pressure(MPa):31.5
Nom.Flow rate(L/min):70/18.49 GPM
Back Pressure(MPa): ≤1
Material:Casting Iron
Warranty:1 Year
Drive:Hydraulic
Place of Origin:Ningbo,ZheJiang
Customized support:OEM,ODM
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.
The SD11 valve is normally used on travelling and tilting vehicles, Conveyors, and in auxiliary services for Cranes,
Waste Compactors and Vehicles Transporter. It’s available in one‑section execution for circuits where carry‑over and closed centre are not required (SD11/1‑N).
- Type "S" free flow gallery
- Single check valve
Simple, compact and heavy duty designed monoblock valves from 1 to 6 sections for open and closed center hydraulic systems.
1.Fitted with a main pressure relief valve and a load check valve.
2.Available with parallel, series or tandem circuit.
3.Optional power beyond port (only for parallel or tandem circuit).
4.Diameter 20 mm - 0.79 in interchangeable spools.
5.A wide variety of service ports and circuit valves.
6.Available manual, pneumatic, hydraulic, electro-hydraulic and remote with flexible cables spool control kits.
Nom.Pressure （MPa） | Max.Pressure （MPa） | Nom.Flow rate （L/min） | Max.Flow rate （L/min） | Back Pressure （MPa） | Hydraulic Oil | ||
Tem.rang （℃） | Visc.rang （mm2/S） | Filtrating Accuracy （μm） | |||||
20 | 31.5 | 70 | 70 | ≤1 | -20～+80 | 10～400 | ≤10 |
MAIN PORTS | BSP | UN-UNF | METRIC |
Inlet P | G1/2 | 7/8-14 (SAE 10) | M18x1.5 |
Ports A and B | G1/2 | 3/4-16 (SAE 8) | M18x1.5 |
Outlet T | G3/4 | 7/8-14 (SAE 10) | M22x1.5 |
Carry-over C | G3/4 | 7/8-14 (SAE 10) | M22x1.5 |
Other special port size, please contact with your sales representative.
Installation and maintenance
Application
Mobile construction equipment: Excavators, backhoes, and loaders.
Agricultural machinery: Tractors, harvesters, and sprayers.
Industrial machinery: Presses, punchers, and shears.
Material handling: Forklifts and conveyor systems.
Earthmoving equipment: Bulldozers and graders.
Aerospace: Landing gear and flight control systems.
PROVIDING EXCELLENT SOLUTIONS BY SAIVS™
Speak to one of our experts today to learn more about our SD11,18.5 GPM,Hydraulic Directional Control Valves products solutions.
