CB3 Constant Flow Relief Valve 

CB3 constant flow relief valve is a commonly used Hydraulic Power Unit, mainly used to control the flow and pressure in the hydraulic system. Its characteristics are as follows: 1. Constant flow control: CB3 constant flow relief valve can keep the flow rate constant in the system by adjusting the opening of the valve port. When the flow in the system exceeds the set value, the valve port automatically adjusts to direct the excess flow to the overflow port, thus keeping the system flow constant. 2. Overflow protection: CB3 constant flow overflow valve has overflow protection function, when the pressure in the system exceeds the set value, the valve port will automatically open, and the excess hydraulic oil will be guided to the overflow port to protect the safe operation of the system. 3. Precise control: CB3 constant flow relief valve has high control accuracy and can achieve accurate flow control and pressure control. The opening of the valve por…