Electro Hydraulic Ball Valve/220V/380vcorrosion Resistance Hydraulic Actuator

• Customization: Available
• Media: Gas Oil Water Electricity
• Material: Carbon Steel
• Model NO.: D745F-16P
• Connection Form: Flange
• Driving Mode: Worm Gear
• Nominal Pressure: PN1.0-32.0MPa
• Channel: Straight Through Type
• Structure: Floating Ball Valve
• Type: Floating Ball Valve
• Function: Blow-Down Valve, Relief Valve, Atmospheric Valve
• Temperature: Normal Temperature
• Standard: ANSI/ASME Standard Valves
• Application: Industrial Usage, Water Industrial Usage
• Voltage: 220V 24V 380V
• Motor Working Level: S2-10min
• Power Unit Flow Rate: 1.0L/Min 2.15L/Min 4.3 L/Min
• Cable Interface: Sealing Cover Thread G1
• Transport Package: Export Wooden Crate
• Specification: 6
• Trademark: Brooke
• Origin: China
• HS Code: 8481804090
• Production Capacity: 5000pieces/Years
• Package Size: 30.00cm * 30.00cm * 60.00cm
• Package Gross Weight: 15.000kg
• Lead Time: 6 days (1 - 10 Pieces) ; To be negotiated ( > 10 Pieces)

Product Description

Integrated design, with built-in electro-hydraulic power source, actuator and electrical control box, small size, no need for external hydraulic pipelines, valve opening can be controlled only through cables;
Modular design allows for flexible combination of different functions and specifications to meet the requirements of load and actual working conditions
Flexible installation methods, which can be installed as a whole or separately, to adapt to complex on-site situations
Adopting a bidirectional pump as the power source, the system circuit is simple, the reliability is high, the power consumption is low, and the maintenance cost is low
Hydraulic power transmission, large output torque, high transmission efficiency, capable of over torque protection
Local control and remote control
Multiple electrical systems and power sources are available, with a wide range of environmental temperature adaptability
Fully open, fully closed, and valve position feedback function
Lock in place when stopping operation, and lock in place when power is lost

Product Parameters

		DCB1.0	DCB2.15	DCB4.3
Electrical machinery		0.37KW	0.75KW	1.5KW
Motor parameter	voltage	AC440V/380V/220V	AC440V/380V/220V	AC440V/380V/220V
	frequency	50/60 Hz	50/60 Hz	50/60 Hz
Solenoid valve parameter	FO&FC	2/4-way single electronic control solenoid valve	2/4-way single electronic control solenoid valve	2/4-way single electronic control solenoid valve
	FL	3/4-way dual electric control solenoid valve	3/4-way dual electric control solenoid valve	3/4-way dual electric control solenoid valve
	voltage	24VDC/220VAC	24VDC/220VAC	24VDC/220VAC
Limit switch voltage		24VDC	24VDC	24VDC
Model instrument feedback signa		4-20mA(Only applicable to adjustable type)	4-20mA(Only applicable to adjustable type)	4-20mA(Only applicable to adjustable type)
Motor working level		S2-10min	S2-10min	S2-10min
Power unit flow rate		approximately1.0L/min	approximately2.15L/min	approximately4.3 L/min
Maximum ambient temperature		80ºC	80ºC	80ºC

FAQ

1.Question:What is the working principle of electro-hydraulic linkage ball valve
   Answer:1. Remote control:
1) Single acting FC (or FO): By sending an open (or close) signal to the electromagnetic directional valve, the valve can be opened (or closed). When the system encounters an emergency state such as power loss or signal loss, there is no need to point out
In the event of a power outage, the solenoid valve will reverse direction, and the spring in the actuator will quickly reset and automatically close (or open) the valve. 2) Intelligent valve regulation control: In working conditions where valve opening and stage speed are required to be regulated, the actuator is equipped with servo proportional valves, displacement sensors, and PLCs, operating at 4-20mA
Under the control signal, the actuator's 0 ° to 90 ° stroke positioning can be adjusted.
Note: This electro-hydraulic actuator is a closed-loop control system that can set the following parameters on the actuator body: valve opening/closing speed, hydraulic system working pressure, and self-protection
Delay alarm time of protective device, etc.
2. Local control cabinet operation:
The control cabinet panel is equipped with emergency local operation buttons, valve position indicator lights, valve fault alarm lights, and emergency shut-off switches.
The valve position indicator light displays the current status of the valve. If the valve open light is on, it indicates that the valve is in the open state. Similarly, if the valve close light is on, the valve is currently in the closed state.
Valve position fault light: indicates that the valve is stuck or the hydraulic system is malfunctioning and requires maintenance.
Emergency cut-off switch: Pressing this switch will automatically cut off the power supply of the control cabinet, causing the system to stop working instantly. At this point, the actuator is reset under the action of the spring.