5P80 Spool Hydraulic Valve,Hydraulic Directional Control Valve 80L/min 4500PSI Pressure Double Acting SAE Ports 2/5 Control Valve Switches

Product details:

This is a brand new, made in China, HANJIU brand high quality 80Lpm monoblock valve. Matching Badestnost/Walvoil/Youli/Galtech......it is designed for any application where you need to control 1 individual function or cylinder. It has a 'power beyond' port 'C', which gives the valve the abilty to supply another valve downstream pressure. You must select 'power beyond sleeve ' for this function to work. Please note, you MUST still use a tank return hose from BOTH valves. Standard this comes with a 'cylinder' spool. This will 'lock' your load/cylinder in place when in centre position. If using this to spin a motor, a motor spool is recommended. If your motor is spinning fast, the centrifugal force if shut of dead by a cylinder spool, may cause damage to various components of your system. A motor spool will allow the motor to spin to a slow stop. It will not lock in place. Lever action is Spring Return to Center.

These valves are regularly used in hydraulic circuits to divert the flow of high pressure oil and are typically used to control the speed and movement of hydraulic cylinders or motors.

Functions and features

1. Compact size, light and handy structure, small weight, simple operation and safety & reliability;

2. Series-parallel connection structure and external load retaining valve ensure that the actuating mechanism with higher load will not fall in operation.

3. Modules with different functions on the valve group can realize the switchover between single and dual pumps to improve working efficiency and save energy consumption.

4. Work group number can be added according to demand, 7 spools at most.

5. Complete configuration of primary and secondary overflow valves; Opening pressure to be adjusted as required by

customers;

Specification

Port size

Application:

This product is applicable to special vehicles like tractors, trucks, cranes, wrecker, scrubbing machine and dynamic compactor and can effectively control such actuating mechanisms like motor and oil cylinder.