Small Manual Valve: The SD4 valve is compact in size, making it suitable for use in tight spaces often found in tractor hydraulic systems. Being manually operated, it offers simplicity and reliability in controlling hydraulic functions.

Flow Rate of 40l/min: With a flow rate of 40l/min, the valve provides sufficient hydraulic flow for various tractor functions, such as lift arms, steering, or auxiliary attachments.

Good Price: The valve is available at a competitive price point, making it an economical choice for tractor owners or manufacturers, ensuring good value for money.

Application to Tractors: The SD4 valve is specifically designed for use in tractor hydraulic systems. Its compact size, manual operation, and moderate flow rate make it suitable for controlling various hydraulic functions on tractors, including lifting, tilting, and steering.