Motorized Electric Ball Valve

Parameters of Motorized Electric Ball Valve

It is suitable for HVAC and status control of the water system. The valve body is adopting the ISO228 standard platform, the actuator’s using a synchronous machine that drives the gears steady.

Additional information


CW617N, H58-3


Sand blasted


1", 1/2", 3/4"

Thread connection




Action time


Drive Power

220VAC, 24VAC

Medium temperature

2 ℃ -95 ℃

Lead time:

30 days


12 months

Details about Motorized Electric Ball Valve


Electric Ball Valve

  • This motorized ball valve is mainly adapted of brass forging, reliable and durable.
  • Valve size: DN15, DN20, DN25
  • Connection: threaded connection (BSPP, NPT)
  • Valve structure: two-way, three-way
  • Media: hot/cold water and 60% ethylene glycol
  • Body pressure: PN20
  • Close pressure: 0.2 ~ 0.3Mpa
  • Power supply voltage: AC 220V ± 10%, AC 24V 50 / 60HZ
  • Connection method: a three-wire control
  • Since the consumption power: 4 VA
  • Drive thrust: 200N, stroke: 4 mm
  • Operating modes: on or off, or PAT
  • Valve action time: On / Off Time: 30s ~ 40s

Ideal Specifications of AC Valve Actuator

  • Material – Brass
  • Voltage – 230 volt AC
  • Control Signal – 3 points (open-close)
  • Maximum Pressure – 10 bar
  • Valve Bore – 18mm
  • Operating time – 10s to 15s
  • Min Temperature – minus 10 degrees Celsius
  • Max Temperature – 110 degrees Celsius
  • Nominal Powers – 5VA
  • Frequency – 50Hz
  • Material ball seal – Teflon


Wiring & Installing Procedure of 230 volt AC valve


An AC actuator has a 3-wire connection & one of them is for neutral. The other two are control wires. It would help if you didn’t connect these wires at a time. It may burn the actuator. Limit switches are there in the actuator. These switches consume energy during the opening or closing of the valve. We should observe the color-coding of the wires always.

230 volt AC valve is an automatic control solution. It is highly preferable to use. Expense & ease of wiring is the issues in this case. There are three wires- blue, brown & black in the actuator. Blue one is negative or neutral. Black and Brown’s wires are positive. Black one is for controlling purposes.

Sometimes an electric on-off function may fail. You can run the valve in a manual process. Replacing the faulty actuator is the best solution. It is to open or close the valves manually.

The actuator should be set on top of the valve. It can remove and remount smoothly. Maintenance is also flexible if necessary. Setting up of 24-volt electric valve with an actuator is time-saving.

Valve actuators make watery systems harmless and easier to control. Following issues are necessary to set up an AC valve actuator system:

  • We should consider the torque requirements of the system. Fluid viscosity and valve size can affect the torque
  • The power source intensity of the actuator installation is accountable
  • Valve Mounting Connection will depend on the environment & actuators
  • Protection from environmental hazards
  • Programmed valve actuators can go into effect if there is any power loss. It may cause by an emergency or system failure.
  • Controlling the fluid flow rate is an advantage.

Before installation, we should confirm the valve and actuator are in the same position. An ideal procedure is like below:

  • Open the valve in a manual system.
  • Install mounting hardware on the valve.
  • Once actuator screws, tighten all nuts and bolts.
  • Actuator conduit entry should be in a normal position perpendicular to the pipeline.
  • Exclude actuator cover.
  • Wire actuator with proper wiring circuit.
  • Turn on the power of the actuator.
  • Operate the valve to close the port.
  • Replace cover and secure cover screws.

The motor start capacitor provides enough power in an AC voltage actuator. The energized brake holds the motor in a closed position. Then the actuator can detect the open situation of the valve. It rotates back to the closed position. At that time, power to the actuator motor is cut spontaneously.

The operation of this Valve Actuator is simple. The ball valves need to rotate. This rotation is caused by torque. An accurate torque is a must. The torque comes from the motor. Torque capacity is a vital specification for choosing an actuator. It must be greater than the required torque. It may turn the ball valve in a full close or open state. The Valve Actuator operation depends on the response time. The response time or operation time of an electric actuator is inversely proportional to the torque of the actuator. More torque makes a lower response time.


Applications of 230 volt AC Valve Actuator


AC Actuator is suitable for clean gases and liquids, including cold & hot water. Must be sure the valve is fit for the application. The supplies must be ideal for the medium and the temperature. These AC valve actuators are suitable for petroleum, electric power, water treatment, and shipping. Metallurgy, pharmacy, chemical industries are using these actuator valves also. The usage is also found in energy, textile, food processing, and other fields. They are used in factory uses associated with manufacturing valves, pumps, and motors. They can automate industrial valves and many types of process plants.

Other fields are:

  • Oil and gas plants
  • Wastewater treatment plants
  • Power plants
  • Food and beverage plants
  • Farming and agricultural plants
  • Pulp and paper plants
  • Vacuum & high-pressure applications
  • Swimming pool water pipe
  • Gaseous, liquid, gelatinous or viscous media
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Metals Vavles Works on Plumbing System

Plumberstar valve fabricator in China. Our main parts for heating pipelines and intelligent water control can supply you with a one-stop basket solution to get your ideas and demands. From design to packaging and logistics are our duty—brass valves and fittings applied in-house, in industry, and commercial construction, in residential. There are related to water pipe control solution, and we have rich experience for outdoor frostproof hydrant and pex heating water manifold indoor.

The Top Standard Valves

Plumberstar ball Valve is with CW617N and Lead-free original brass. And water flows with 2pc full Port 400WOG and 600WOG standard to design it with heavy-duty. EPDM and NBR sealing washers are environmentally friendly, with Three years warranty with traceability.

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  •  Plumberstar Valve Made from brass and stainless steel 304, and sourcing HPVC ball valve
  • Connected from the thread with BSP(G) and NPT by the normal.
  • Size with MaleXFemale 1/4inch,3/8 inch,1/2inch,3/4,1inch,1 inch,1-1/4 inch,1-1/2 inch,2inch,2-1/2inch,3inch and 4inch.
  • The actuator of electric valve voltage 24V DC, and 230V AC
  • Shut-off needle valve can manufacture based on requirements
  • Heating floor manifold with 1-inch gauge and flowmeter
  • Brass nipple, elbow, extension, compression fitting,adapter available

Plumberstar Valves Applications

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Plumberstar Y filter strainer Keeps Working, and dirty Out Strainer screen catches debris and sediment to reduce maintenance. Protect your water plumbing. Y Type Strainer works in conjunction with your backflow preventer and regulators.

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Safety Water Solution

Plumberstar works in residential, irrigation, and commercial application. The relief safety valves are used in various applications, such as water heaters, air compressors, its automatic release of the excess pressure or vacuum from a heating system.

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Temperature Mixing Valve

Plumberstar valve is mixing water valve automatic ensure temperature and water pressure stable. It is suitable for household hot water devices equipped and floor heating, so the 3-way valve meets requirements of temperature range and the water flow

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PEX Heating Manifold

Plumberstar radiant pex manifolds are usual for residential water distribution in a household, and it's top rated in the home building industry. Manifold plumbing systems control hot and cold water that feeds flexible PEX supply lines to individual fixtures.

Why Choose Plumberstar Valves and Manifold?

Plumberstar products design based on simple structure aim to time-saving installation for consumers and aim to save the cost of customers for building construction.

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Professional. Our team has rich experience working with water and gas projects for about 15 years; meanwhile, Plumberstar working with a few top 10 worldwide customers for five years.

Offer. Plumberstar provides competitive price and economic projects according to customers’ inquiries. Our spare parts and accessories sourcing is much better and competitive because we have heavy quantities and good free cash flow.

Quality. Plumberstar quality is our life to survive, and there are 3 times random inspections and final QC report, emergency action system with 48 hours. The inspection report will be provided to customers by each PO.


Customize-Design Brass Copper Fitting

Plumberstar Pipe fitting 1/2 inch 90-degree Elbow, nipple, bush, and reducer connects PEX Pipe in water distribution and hydronic heating systems.
Low-cost solution to connect copper Pipe Tubing
stainless steel insert and adapter and copper rings. The connection system is perfect for your next commercial or homeowner plumbing project.
Brass fittings are made of Lead-Free DZR brass for a durable fitting that is also corrosion resistant
quality and performance is field-proven with more than 350 customers.

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Advantages for distributer,wholesaler,Supermarket and Trading

Plumberstar is looking for long-time cooperation with partners, our advantage will benefit each other, and growing together, our extra service including design, new tooling, discount and quality tracing system.

★ Moderate Pricing – Plumberstar can provide various projects with different economic basket services. Water control project drawing design and artwork works are free. New samples are free.

MOQ and Delivery – Lower MOQ even reach 100 units and sampling time within 15 working days, and the leading time is 30 working days of mass production, OEM, and ODM both available.

Non Disclosure Agreement – Plumberstar will not provide the same valves and manifold to your competitors. and help you to get more market shares, then we can sign an exclusive agreement

Quality and Service–Our defect rate reached 0.459% in the last two years from customers feedback, and the Inspection report is can provide to you by each order, free replacement if any damaged one, updated hot-sales items recommendation

Discount and Quantity– Heavy quantity can increase production capacity with effectiveness. And the accessories and spare parts purchasing with competitive cost of valves and sanitary ware items. you get better prices for winning more in markets

Plumberstar Extra Service

Our aim is not only to provide valves but we help customers to design products,design artwork,valve proposal, book shipment,Installation tutorial

Design Valves For House

Valve Project Designing

We are free design your valves according to your inquiry of your plumbing system,no extra cost.

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Plumbing Control Proposal

We can help you choose valves and heating manifold, and advice in house application

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Fluid Control Installation

We can provide an installation guide and tutorial about valves and underfloor heating manifold

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Shippment Service Solution

We help customers to book a container, documents preparation, and clearance, even to warehouse

Frequently Asked Questions

Here are typical questions by customers asked with usual, please feel free contact us if any further confused.

Brass valves have many different types, such as ball valves, garden tap, check valve, strainer, angle valve, gate valve, foot valve, and drain valve. The radiator valve and thermostatic mixing valve are works for water temperature. All of these valves are work for water plumbing systems, plumbing repair, and installation. So have to let water shut-off and shut-on. Some heating systems are related to hot water and cold water mixing for temperature control and stability. Our intelligent valves are functional. There are applications in commercial, residential, and industrial areas.

Underfloor heating radiant pex manifolds are usual for residential water distribution in a household, and it's top-rated in the home building industry. Manifold plumbing systems control hot and cold water that feeds flexible PEX supply lines to individual fixtures. Then water temperature is warm and stable in each room. Meanwhile, the heating accessories-flow meter gauge will monitor water and temperature in each room.

The motorized ball valve works automatically open and closed; they work with 220v-230v AC and 24v DC; they are applications in the heating system, air conditioner,3D printer, and others. The solenoid valve is with similar features.

Would you please submit the form at the bottom of the page or send an email My WhatsApp: +86 15968648802. Can you send us pressure demands, size package, and quantity if available?

It's able to provide free samples for your evaluation with 15 working days about.

Our MOQ is significantly lower from 100-5000 pcs are available. It depends on different items.
We can fabricate your specified requirements.

It's about 35 days if with regular proucts; New tooling and samples will take 15-20 days, Normal samples will take 7 days.

It means that you need to check the plumbing system at first, then realize your requirements, and get out different valves with different applications and functional with controlling; of course, may be no need to use brass valves due to the high cost. You can use plastic, iron, zinc alloy, and aluminum raw materials instead of brass, but brass and stainless steel are reliable with 3 years warranty. If you don't know how to choose, please call us or email us.

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What Do Some Classic Brass Materials Do?

Alpha Brass – There is only one phase in them: face-cantered cubic crystal form. Alpha-beta brasses – These brasses, sometimes knew as duplex brasses are suitable for hot working. In addition to these brasses are brighter than alpha brasses due to the more excellent zinc content. Beta brasses – These brasses are among the brightest and least golden of all the common brasses. This is because of their high zinc content and low copper content. White brass – Nickel bronze, Certainly, these are almost entirely devoid of yellow pigment. And instead, have a silvery look.

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