40 liter monoblock control valve, 4P40 , four spools , G 1/2" , open center spool, for Loader, Tractor

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The company manufacture MANY TYPE, MANY FLOW, hydraulic control valves for agriculture, engineering, special equipment

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This product is P40 series hydraulic valve

Directional control valves are one of the core elements in a hydraulic system. They help direct the fluid to different components. The P40 series are monoblock directional control valves manufactured with up to seven levers.

Directional control valves have three functions:

Stop fluid flow

Allow fluid flow

Change fluid flow direction.

Inside the control valve is a component called a "spool," which can be operated mechanically or electrically. The movement of the spool enables or stops fluid flow; in other words, it controls the flow of the fluid.

Hanjiu offers integrated directional control valves with various capacities and spool control options.

* The spool is an open-center "A" type spool with spring return. The service port threads (A and B) are G 1/2".
* Maximum pressure P: 315 bar, T: 50 bar, A-B: 300 bar

1. Product parameters

2. Features & More function:

P40 series Hydraulic Directional Control Valves are economical monoblock type valves with various applications and features of

compact structure, low price, stable performance and high versatility.

Control type: manual, cable, pneumatic, electro-hydraulic, solenoid, joystick, etc.

Circuit type: parallel connection
Structure: Monoblock struction , 1-7 section

3. Application

Tractors, both ends, flatbed trucks, truck-mounted cranes, agricultural equipment

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