Hydraulic Directional Monoblock Control Valve SD11 for Construction Machines

• Customization: Available
• Temperature: Ordinary Temperature
• Certification: GS, RoHS, CE, ISO9001
• Model NO.: SD11/1
• Media: Oil
• Standard: Standard
• Connection Mode: Internal Thread
• Power: Hydraulic
• Material: Stainless Steel
• Type: Sleeve
• Nominal Flow: 45L/Min
• Nominal Pressure: 20MPa
• Transport Package: Carton and Woonden Pallet
• Specification: 1-6 sections
• Trademark: ZY
• Origin: Jiangsu, China
• HS Code: 8481201000
• Production Capacity: 1000/Day

Product Description

Hydraulic directional monoblock control valve SD11
Simple, compact and heavy duty designed monoblock valves from 1 to 6 sections for open and closed centre hydraulic systems.
Fitted with a main pressure relief valve and a load check valve.
 Available with parallel or series circuit.
Optional power beyonf port (only for parallel circuit).
Diameter 20 mm -- 0.79 in interchangeable spools.
A wide variety of service ports and circuit valves.
Available manual, pneumatic, hydraulic, electro--hydraulic and remote with flexible cables spool control kits.


PARAMETERS

Nom. Pressure (MPa)	Max.Pressure (MPa)	Nom. Flow rate (L/min)	Max. Flow rate(L/min)	Back Pressure(MPa)	hydraulic oil
					Tem.rang (ºC)	Visc.rang (mm2/S)	filtrating accuracy (μm)
20	31.5	70	80	≤1	-20~+80	10~400	≤10

 

Flow rate	70l/min
Spool function	Cylinder, motor spool, single acting
Thread	G1/2, SAE10, M18*1.5
Control way	Spring and detent control
Max pressure	315bar.
Spool diameter	20mm