Servo valve SV4-20(15)57-80/40-10-S451

Short Description:

Servo valve SV4-20 (15) 57-80/40-10-S451 outputs modulated flow and pressure after receiving electrical analog signals. It is not only an electro-hydraulic conversion component, but also a power amplifier component. It can convert small and weak electrical input signals into high-power hydraulic energy (flow and pressure) output. In an electro-hydraulic servo system, it connects the electrical and hydraulic parts to achieve the conversion of electro-hydraulic signals and hydraulic amplification. The electro-hydraulic servo valve is the core of the control of the electro-hydraulic servo system.

Product Detail

SV4-20(15)57-80/40-10-S451 is a customized servo valve with oil ports. The customized valve core cover and valve sleeve opening can meet special applications and flow control requirements.

SV4-20(15)57-80/40-10-S451 servo valve adopts double coil, four air gap, symmetrical dry Torque motor, which has extremely fast response to input signals and can produce highly accurate control curves. The valve core and valve sleeve are made of quenched stainless steel to reduce wear and corrosion. The O-ring installed on the valve sleeve prevents the valve core from biting and ensures balanced operation.

The servo valve SV4-20 (15) 57-80/40-10-S451 is an electro-hydraulic proportional controller that adopts a stepless control method and can control flow and pressure, suitable for various industrial applications in hydraulic control systems.

Technical parameters

Control voltage 24V DC
Control current 150mA
Flow range 4-20L/min
Working pressure maximum 80 bar
Medium temperature -20 ° C~+80 ° C
Weight approximately 2.5kg

Note: The electro-hydraulic servo valve SV4-20(15)57-80/40-10-S451 is a key precision control component in the electrical hydraulic servo system, so the use and maintenance of the servo valve should be very careful.

Main features

1. The servo valve SV4-20(15)57-80/40-10-S451 has fast response speed and high accuracy;

2. The servo valve is easy to install and has a long service life;

3. This servo valve is suitable for various industrial applications in hydraulic systems;

4. This servo valve supports multiple signal inputs.

ervo valve SV4-20(15)57-80/40-10-S451 Show

servo valve SV4-20 (5) servo valve SV4-20 (4) servo valve SV4-20 (3) servo valve SV4-20 (1)

  • Previous:
  • Next:

  • Write your message here and send it to us