01
More Controlled Flow Adjustment
The V-port opening changes the effective flow area progressively, supporting more stable regulation than a standard round-port ball valve.
Precision Electric Flow Control
Electric Actuator V Port Ball Valve
A flanged V port ball valve with electric actuator for accurate throttling, stable flow regulation and automated pipeline control in water, HVAC, chemical, energy and industrial process systems.
Related solutions: V Port Ball Valve, Electric V Port Ball Valve, Motorized V Port Ball Valve, V Notch Ball Valve, Flanged V Port Control Valve y Modulating Ball Valve.
DN25–DN200
Catalog size range
PN1.6 MPa
Reference pressure class
V-Port Throttling
Precision flow characteristic
On/Off or Modulating
Electric actuator control
Product Overview
Electric V-Port Control for Modulating Pipeline Service
The electric actuator V port ball valve uses a specially shaped ball opening to provide more controllable flow regulation than a conventional full-port ball valve. The actuator enables remote opening, closing and proportional position control for automated process systems.
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01Improved throttling control: the V-shaped port supports gradual flow-area change through the valve stroke.
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02Electric automation: suitable for remote operation, PLC integration and position feedback.
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03Flanged pipeline connection: provides stable installation and straightforward alignment.
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04Configurable materials: carbon steel, stainless steel and multiple sealing combinations are available.
Product Advantages
Why Choose a Motorized V Port Ball Valve
The valve is designed for automated throttling duties where repeatable positioning, secure shutoff and reliable electric actuation are required.
02
Remote Electric Operation
Configure the actuator for on/off duty or modulating control with the required power supply, input signal and feedback functions.
03
Reliable Flanged Installation
The flanged valve body provides stable connection for industrial pipelines, equipment skids and automated process systems.
04
Multiple Body and Trim Materials
WCB, CF8, CF8M, CF3 and CF3M body options can be combined with compatible ball, stem, seal and packing materials.
05
Broad Industrial Application Range
Suitable for water, HVAC, chemical, energy and general process applications after confirming medium compatibility and operating conditions.
Technical Specifications
Electric V Port Ball Valve Configuration
Final valve and actuator selection should be confirmed according to size, pressure, medium, temperature, control signal and required flow characteristic.
V-Port
Valve Configuration
- Product Type
- Electric Actuator V Port Ball Valve
- Nominal Diameter
- DN25–DN200
- Reference Pressure
- PN1.6 MPa
- Connection
- Flanged Type
V-Port
Materials & Control
- Flow Element
- V-Port / V-Notch Ball
- Actuator Control
- On/Off or Modulating
- Body Materials
- WCB, CF8, CF8M, CF3, CF3M
- Stem Materials
- 17-4PH, SS316
Confirm the final approved valve specification, actuator torque and control package before ordering.
Main Parts Materials
Component and Material Reference
The following material data is reproduced from the supplied product catalog. Final materials should be selected according to medium, temperature, pressure and corrosion conditions.
| No. | Componente | Qty | Material |
|---|---|---|---|
| 1 | Body | 1 | WCB, CF8, CF8M, CF3, CF3M |
| 2 | Ball | 1 | CF8, CF8M, hard chrome or high-velocity coating |
| 3 | After Stem | 1 | 17-4PH, SS316 |
| 4 | Cylindrical Pin | 1 | SS304, SS316 |
| 5 | Before Stem | 2 | 17-4PH, SS316 |
| 6 | Spline | 1 | 17-4PH, SS316 |
| 7 | Flat Key | 1 | SS304, 45# steel |
| 8 | After Gland | 1 | CF8, CF8M |
| 9 | O-Ring | 1 | Viton |
| 10 | Adjust Pad | 1 spare | PTFE |
| 11 | Self-Lubricating Bearing | 1 | Composite Material |
| 12 | Self-Lubricating Bearing | 1 | Composite Material |
| 13 | Packing | 1 set | PTFE |
| 14 | Gland | 1 | CF8 |
| 15 | O-Ring | 1 | Viton |
| 16 | Seal Block | 1 | PTFE, CF8, CF8M with hard chrome or high-velocity coating |
| 17 | Seal Block Spring | 1 | SS316 |
| 18 | Sealing Lid | 1 | Q235, SS304, SS316 |
| 19 | Inner Hexagon Screw | — | SS304 |
| 20 | Hexagon Screw | 4 | SS304 |
Materials are for reference. Confirm the final approved bill of materials for the selected valve configuration and operating conditions.
Technical Drawings
Valve Construction and Outline Drawings
Two drawing panels are retained for product construction and dimensional reference. Replace the image URLs with your final engineering drawings.
Technical Drawing
Construction and Dimensional Reference
Use the first panel for an exploded or construction drawing and the second panel for the outline and actuator dimensions.
01
Construction / Exploded View
02
Outline / Dimensional View
Drawing Symbols
A
B
C
G
Y
b
f
L
H
Refer to the PN1.6 MPa table for exact A, B, C, G, Y, b, f, L, H, H1 and H2 values.
Outline Dimensions
PN1.6 MPa Main Outline and Connecting Flange Size
Reference dimensions reproduced from the supplied catalog. Values are in millimetres unless otherwise stated.
PN1.6 MPa
Main Outline and Connecting Flange Size
| Dimension | DN25 | DN32 | DN40 | DN50 | DN65 | DN80 | DN100 | DN125 | DN150 | DN200 |
|---|---|---|---|---|---|---|---|---|---|---|
| Inch | 1" | 1-1/4" | 1-1/2" | 2" | 2-1/2" | 3" | 4" | 5" | 6" | 8" |
| A | 115 | 140 | 150 | 165 | 185 | 200 | 220 | 250 | 285 | 340 |
| B | 65 | 76 | 84 | 99 | 118 | 132 | 156 | 184 | 211 | 266 |
| C | 38 | 45 | 50 | 62 | 73 | 90 | 115 | 134 | 164 | 206 |
| G | 20 | 25 | 32 | 40 | 55 | 62 | 80 | 100 | 125 | 155 |
| Y | 85 | 100 | 110 | 125 | 145 | 160 | 180 | 210 | 240 | 295 |
| b | 16 | 18 | 18 | 20 | 20 | 20 | 22 | 22 | 24 | 24 |
| f | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| n-φd | 4-φ14 | 4-φ18 | 4-φ18 | 4-φ18 | 8-φ18 | 8-φ18 | 8-φ18 | 8-φ18 | 8-φ22 | 12-φ22 |
| L | 102 | 102 | 114 | 124 | 145 | 165 | 194 | 194 | 229 | 243 |
| H | 81 | 86 | 90 | 93 | 108 | 123 | 138 | 128 | 170 | 200 |
| H1 | 178 | 183 | 185 | 195 | 210 | 223 | 235 | 250 | 270 | 320 |
| H2 | 28 | 30 | 30 | 26 | 28 | 31 | 33 | 25 | 31 | 31 |
Dimensions are for reference only. Confirm the final approved production drawing for the selected valve size, flange standard and actuator configuration.
Typical Applications
Industrial Applications for V Port Ball Valves
The valve is suitable for automated throttling and flow regulation where repeatable electric positioning and a secure flanged connection are required.
Water Treatment
Process water, filtration, distribution and dosing systems.
HVAC Systems
Chilled water, hot water and building utility control loops.
Chemical Processing
Compatible chemical and process-media flow regulation.
Power and Energy
Cooling, auxiliary and plant-service pipeline control.
Industrial Automation
PLC-controlled skids, equipment packages and process lines.
General Process Service
Automated throttling where a V-notch flow characteristic is preferred.
Guía de selección
How to Select the Correct V Port Ball Valve
Confirm the required flow characteristic, materials, pressure class and actuator control before quotation and drawing approval.
V-Port Opening Profile
Confirm the required control characteristic and operating range for the process.
On/Off or Modulating Electric Actuator
Select two-position operation for isolation or proportional control for throttling service.
Carbon Steel or Stainless Steel
Match body, ball, stem, seal and packing materials to the medium and temperature.
Voltage, Signal and Feedback
Confirm power supply, input signal, position feedback and communication requirements.
Pipeline and Site Conditions
Provide flange standard, installation position and environmental protection requirements.
Ordering Information
Information Required for Valve Selection
Complete project data helps determine the valve body, V-port configuration, actuator torque and control package.
Nominal diameter and pressure class
For example DN100, PN1.6 MPa and the required flange standard.
Medium, flow and temperature
State the process medium, normal flow range and operating temperature.
Body, ball and sealing materials
Select carbon steel or stainless steel with compatible trim and seals.
Actuator voltage and control mode
Confirm on/off or modulating duty, input signal and feedback requirements.
Installation environment
Provide indoor, outdoor, wash-down or special protection requirements.
Configure Your Electric Actuator V Port Ball Valve
Send the valve size, pressure, medium, flow range, materials, actuator voltage and control requirements for a suitable quotation and drawing.