FH series motorized ball valve

Features   

• Precision metal gear, high strength, reliable performance, long service life

• Multiple wiring for remote control and valve status feedback to intelligent control unit

• Floating sealing ball valve, no leakage

• Low power consumption, battery workable

• Flame retarded PC-ABSenclosure with compact, exquisite structure

• IP 67 protection, applicable for humid environment

• With visual position indicator

• Various connectors customizable

• Manual override for option

Dear Pls contact us for more detail via this email :

liyuchun@flomarvel.com or s.lucky@flomarvel.com

Application

• Automatic remote fluid control for a variety of scenarios, such as smart home, water treatment project, smart water measuring system, firesprinkler system, water supply and drainage system 

Technical parameters

Dimension 

DN       D1/D2      φd     L1    L2/L3   F     H1   H2    W(kg)

Instruction for manual override

1.Manual override function is usually for occasions such as power outage, commissioning etc.
2.Lift the hand-wheel up, observe the open angle through the position indicator, rotate the hand-wheel until the valve is in place.
3.Press down the hand-wheel to switch back to automatic control.

Wiring cautions 

※ Make sure that the voltage of power supply meets the requirement of the actuator.  ※ The wiring should comply with local standards and operated by qualified personnel. When installing or repairing, the power should be cut off to prevent electric shock and damage to the equipment.  ※ For the illustration below, the valve is normally closed by default.

OP01 Wiring - 2 Wires, Reverse Polarity
1.Connects red wire to positive pole, black wire to negative pole, the electric ball valve opens. 
2.Reverse polarity, the electric ball valve closes. 
※ Once in position, there will be no power consumption. 
※ In case of power loss, valve will remain in its current state. 
※ Voltage of power supply for option：5V DC/12V DC/9-35V DC 
※ A DPDT switch is suggested for a simple set up.
※ Valve status feedback available for custom.

OP02 Wiring - 3 Wires, 2 Points Control
1. Connects red wire to positive pole, black wire to negative pole, the ball valve opens.
2. Connects green wire to positive pole, black wire to negative pole, the ball valve closes.
※ Once in position, there will be no power consumption.
※ In case of power loss, valve will remain in its current state.
※ Voltage of power supply for option：5V DC/12V DC/9-35V DC
※  A SPDT switch is suggested for a simple set up.
※ Valve status feedback available for custom.

OP03 Wiring - 3 Wires, 1 Point Control
1. Connects red wire and green wire to positive pole, black wire to negative pole, the ball valve opens.
2. Disconnects green wire, the ball valve closes.
※ Once in position, there will be no power consumption.
※ In case of power loss, valve will remain in its current state.
※ Voltage of power supply for option：5V DC/9-24V ADC
※  A on/off switch can be installed in line with green wire for a simple set up.
This OP03 electric ball actuator uses a constant power and ground wire while a third green wire is used for the control switch to open and close the valve. 
※ Valve status feedback available for custom.

OP04 Wiring - 2 Wires，Auto Return / Fail Safe
1. Connects red wire to positive pole,  black wire to negative pole, the ball valve opens (the ball valve is normally closed by default).
2. Disconnect either wire (the circuit is open), there is no power supply to the ball valve, the ball valve closes.
※ Once in position, there is a nominal power consumption to keep the capacitor charged.
※ In case of power loss, valve will return to its normal position, which by default is normally closed valve. If normally open ball valve is needed, please let us know when place an order.
※ Voltage of power supply for option：5V DC/9-24V ADC
※  A on/off switch can be installed in line with red wire for a simple set up.
※ Valve status feedback available for custom.

OP05 Wiring - 5 Wires，With Valve Position Feedback
1. There should be 2 power supply, one for electric ball valve actuator - red wire to positive pole,  black wire to negative pole; another one for customer’s position indication devices - the green wire outputting fully-open signal connects to one device, the yellow wire outputting fully-closed signal connects to another device, and the devices both should be connected to the positive pole of the power supply, and the white wire of the electric ball valve actuator connects to negative pole of the power supply, there conforms a closed circuit. The valve opens, the open position indication device receives the fully-open signal, will light up if lights are used as position indication devices.
2. Reverse polarity, the ball valve closes, the close position indication device receives the fully-closed signal, will light up if lights are used as position indication devices.
※ Once in position, there will be no power consumption for electric ball valve, nomial power consumption for position indication devices.
※ In case of power loss, valve will remain in its current state.
※ Voltage of power supply for option：5V DC/12V DC/24V DC
※  A DPDT switch is suggested for a simple set up.

Feature functions for option

Quick Assemble-and-Disassemble Design for option
※ With adapters mounted to the actuator and valve, the valve and actuator can be assembled and disassembled within 3s, which makes:
①installation and repairing much easier, saves labor cost;
② tremendous reduction in inventory.

Various connectors available for option

※ Various connectors customizable to fit into different control systems and meet requirement of different scenarios.

 Mini Electric Ball Valve

This innovative valve is designed and manufactured by our company, the leading source for high-quality valves.

The Mini Electric Ball Valve is a compact and efficient solution for a wide range of industrial applications. Such as: forest fire prevention system.
With its reliable performance and durable construction, it is the perfect choice for engineers and technicians who demand the best.

From HVAC systems to chemical processing plants, this valve is versatile and easy to install. It is also designed for low maintenance, which means less downtime and more productivity.

At our company, we take pride in our commitment to quality and customer satisfaction. We are the source manufacturer of the Mini Electric Ball Valve, which means that we oversee every step of the manufacturing process to ensure that every valve meets our strict standards.

Our state-of-the-art facilities and experienced team of engineers and technicians enable us to produce high-quality valves at a competitive price.

If you have any questions or would like to learn more about the Mini Electric Ball Valve, please contact us at liyuchun@flomarvel.com or s.lucky@flomarvel.com

Why choose us

Applications