Brief Introduction
| Valve Body Material |
Copper, Stainless Steel |
IP Rating |
IP65 |
|
Pipe size |
Copper: DN15~DN32 Stainless Steel:DN15~DN25 |
Medium Temperature |
≤100℃ |
Product Introduction
The VC311-R IoT valve actuator is an innovative solution for municipal water management. It uses advanced LoRaWAN technology for wireless control, enabling remote operation via smartphone apps. With support for various frequencies and IP65 rating, it ensures stable communication and durability. Suitable for DN15 to DN32 calibers, it offers precise control, timing functions, and manual override. Its long transmission range and strong signal penetration make it ideal for large-scale water systems, enhancing efficiency and convenience in municipal water applications.
Product Applications

The VC311-R IoT valve actuator is designed for a wide range of municipal water applications. It is ideal for controlling water flow in urban irrigation systems, managing water supply in public buildings, and optimizing water distribution networks. Its wireless LoRaWAN communication and remote control capabilities allow for efficient operation and maintenance. The actuator supports both copper and stainless steel materials with DN15 to DN32 calibers, making it suitable for various water management scenarios.
Product Parameter
1)Technical Parameters
|
Valve Body Diameter |
Copper:DN15~DN32 Stainless Steel:DN15~DN25 |
|
Applicable Medium |
Water |
|
Power Supply Voltage |
DC5V |
|
Maximum Power |
3W |
|
Output Torque |
2Nm |
|
LoRa Communication |
Support LoRaWAN communication protocol |
|
Maximum transmit power:22dBm |
|
|
Temperature:-40℃~85℃ |
|
|
LoRa Frequency Selection |
EU868 Frequency:863000000~865400000,Unit:HZ |
|
US915 Frequency:902300000~914900000,Unit: HZ |
|
|
CN779 Frequency:780100000~786500000,Unit: HZ |
|
|
EU433 Frequency:433775000~434665000,Unit: HZ |
|
|
AU915 Frequency:915200000~927800000,Unit: HZ |
|
|
CN470 Frequency:470300000~489300000,Unit: HZ |
|
|
AS923(HK) Frequency:920000000~925000000,Unit: HZ |
|
|
Operation Pressure |
≤1.0MPa |
|
Connection Method |
2-Way internal thread G |
|
IP Rating |
IP65 |
|
Medium Temperature |
≤100℃ |
|
Valve Body Material |
Copper, Stainless Steel |
2)Body Parameters
Transmitter Dimension

*Note: unit:mm; H/L/D refers to valve body materials and caliber specifications, with a tolerance
of ±1mm
|
Material |
Caliber |
Interface Type |
D |
L |
H |
|
Stainless Steel |
DN15 |
2-Way internal thread G1/2 |
1/2'' |
63 |
86 |
|
DN20 |
2-Way internal thread G3/4 |
3/4'' |
66 |
93 |
|
|
DN25 |
2-Way internal thread G1 |
1'' |
89 |
103 |
|
Material |
Caliber |
Interface Type |
D |
L |
H |
|
Copper |
DN15 |
2-Way internal thread G1/2 |
1/2'' |
60 |
89 |
|
DN20 |
2-Way internal thread G3/4 |
3/4'' |
67 |
95 |
|
|
DN25 |
2-Way internal thread G1 |
1'' |
74 |
102 |
|
|
DN32 |
2-Way internal thread G11/4 |
1-1/4'' |
86 |
110 |
3)Appearance

4)Compatible Pipe Materials


5)Detectable Fluids

Product Qualification
For more than three decades, Gentos has been at the forefront of manufacturing top-notch, competitively priced ultrasonic flow meters, earning a reputation for excellence. We are industry leaders in innovation and eco-friendly products, striving to elevate industry standards while keeping costs reasonable.
As our product line continues to evolve, we remain committed to enhancing functionality and pushing the boundaries of quality and performance. Throughout the process of designing new products, we actively seek input from our valued customers, recognizing their invaluable contributions in shaping our success. It is through this collaborative approach that we have carved out a distinctive position in an industry that demands a seamless fusion of safety and performance.
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Deliver, Shipping, and Serving



Shipping
Nurturing seamless customer experiences, Gentos has implemented an expedited delivery system, ensuring prompt product acquisition. Effortlessly, Gentos expedites order processing and swift product dispatch within an efficient 2 to 3-day window. Featuring an extensive selection of transportation and express delivery options, Gentos caters to the unique preferences of each customer.
FAQ
Q: Are you a trading company or a factory?
A: We have been focusing on ultrasonic flowmeters for 32 years and we are a well-known manufacturer integrating R&D and factory.
Q: What are the advantages of ultrasonic flow meters?
A: They offer non-invasive measurement, high accuracy, resistance to fluid property variations, suitability for various fluids, and low maintenance requirements.
Q: How do you install a flow meter?
A: Follow the manufacturer's installation instructions or view our youtube installation video.
Q: How to choose the right flow meter model for you?
A: Contact our technical sales with your pipe material and diameter, and we will recommend the most suitable model.
Q: Can this water meter track water usage?
A: Yes, it's designed to monitor and track water usage, detecting leaks in real time and helping manage water budgets effectively.
Product Parameter
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Product Parameter
1)Technical Parameters
|
Valve Body Diameter |
Copper:DN15~DN32 Stainless Steel:DN15~DN25 |
|
Applicable Medium |
Water |
|
Power Supply Voltage |
DC5V |
|
Maximum Power |
3W |
|
Output Torque |
2Nm |
|
LoRa Communication |
Support LoRaWAN communication protocol |
|
Maximum transmit power:22dBm |
|
|
Temperature:-40℃~85℃ |
|
|
LoRa Frequency Selection |
EU868 Frequency:863000000~865400000,Unit:HZ |
|
US915 Frequency:902300000~914900000,Unit: HZ |
|
|
CN779 Frequency:780100000~786500000,Unit: HZ |
|
|
EU433 Frequency:433775000~434665000,Unit: HZ |
|
|
AU915 Frequency:915200000~927800000,Unit: HZ |
|
|
CN470 Frequency:470300000~489300000,Unit: HZ |
|
|
AS923(HK) Frequency:920000000~925000000,Unit: HZ |
|
|
Operation Pressure |
≤1.0MPa |
|
Connection Method |
2-Way internal thread G |
|
IP Rating |
IP65 |
|
Medium Temperature |
≤100℃ |
|
Valve Body Material |
Copper, Stainless Steel |

