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HETONG’s IoT Remote Flow Control Valve for Heating Systems is a professional intelligent flow management solution tailored for clients including district heating operators, property management groups, HVAC contractors, and system integrators. This battery-powered Smart Flow Regulating Valve integrates precision sensors, smart controllers, and reliable actuators, with real-time data transmission to cloud management platforms via NB-IoT/4G-Cat.1 modules. It enables full remote heating data monitoring and valve opening control, drastically cutting on-site maintenance costs, reducing energy waste, and boosting operational efficiency for commercial and industrial heating projects.
This remote heating flow control valve supports 0%-100% arbitrary opening adjustment via remote command, realizing precise flow regulation without manual on-site operation. It eliminates heavy labor costs of frequent on-site adjustments for heating management teams, enables balanced heating distribution across pipe networks, and solves core pain points of uneven heating and low management efficiency of traditional valves.
Our low power consumption IoT flow valve adopts a DC3.6V high-capacity ER34615 lithium battery, with an average power consumption of less than 0.2mW. This ultra-low power design ensures long-term stable operation, reduces battery replacement frequency, and lowers long-term O&M costs for unattended heating scenarios, a critical advantage for large-scale district heating deployments.
This NB-IoT Heating Flow Control Valve offers optional NB-IoT or 4G-Cat.1 wireless communication, ensuring stable data transmission even in remote or complex building environments. It supports automatic network time calibration, configurable data upload frequency (5min to 24h), and automatic mode switching between heating and non-heating seasons, balancing real-time monitoring and power consumption optimization.
Equipped with a PT1000 sensor, the valve delivers accurate inlet and return water temperature measurement (0℃-95℃ range, 0.01℃ resolution) with ±10℃ temperature compensation. It features an on-site LCD display for real-time status viewing, and supports flexible parameter configuration including device ID, upload frequency, and valve opening settings, fully adapting to customized project requirements.
Performance | Parameter |
Nonimal Diameter | DN20~DN40 |
Valve opening | 0%~100% |
average power consumption | ＜0.2mW |
maximum allowable working pressure | 1.6MPa |
Working environment | Temperature：5℃~55℃；Humidness≥93% |
Transmission frequency(settings | 5min~24h |
Temperature resolution | 0.01℃ |
Temperature measurement | 0℃~95℃ |
Inlet and return water temperature measurement(selectable) | PT1000 |
Data communication(selectable | NB-IoT/ 4G-Cat.1 |
Working power supply | DC3.6Vlithium battery |
Valve body | V type ball valve |
Produt Size
DN（mm） | 20 | 25 | 32 | 40 | |
Size (mm) | L | 109 | 109 | 109 | 109 |
W | 75 | 75 | 75 | 75 | |
H | 130 | 132 | 146 | 159 | |
Installation Diagram
Ideal for municipal and regional central heating systems, enabling centralized remote valve management, reduced energy waste, and improved overall heating supply efficiency.
Perfect for apartment complexes, office buildings, and commercial properties, allowing remote heating flow adjustment, fast user complaint resolution, and lower daily management costs.
Seamlessly compatible with intelligent HVAC systems, providing a reliable control solution for HVAC contractors and system integrators for commercial heating projects.
Backed by HETONG’s professional R&D and manufacturing capabilities, our IoT Remote Flow Control Valve for Heating Systems delivers stable, cost-effective heating management solutions for global clients. Contact us today to get a free customized quote or full technical datasheet for your project.
HETONG’s IoT Remote Flow Control Valve for Heating Systems is a professional intelligent flow management solution tailored for clients including district heating operators, property management groups, HVAC contractors, and system integrators. This battery-powered Smart Flow Regulating Valve integrates precision sensors, smart controllers, and reliable actuators, with real-time data transmission to cloud management platforms via NB-IoT/4G-Cat.1 modules. It enables full remote heating data monitoring and valve opening control, drastically cutting on-site maintenance costs, reducing energy waste, and boosting operational efficiency for commercial and industrial heating projects.
This remote heating flow control valve supports 0%-100% arbitrary opening adjustment via remote command, realizing precise flow regulation without manual on-site operation. It eliminates heavy labor costs of frequent on-site adjustments for heating management teams, enables balanced heating distribution across pipe networks, and solves core pain points of uneven heating and low management efficiency of traditional valves.
Our low power consumption IoT flow valve adopts a DC3.6V high-capacity ER34615 lithium battery, with an average power consumption of less than 0.2mW. This ultra-low power design ensures long-term stable operation, reduces battery replacement frequency, and lowers long-term O&M costs for unattended heating scenarios, a critical advantage for large-scale district heating deployments.
This NB-IoT Heating Flow Control Valve offers optional NB-IoT or 4G-Cat.1 wireless communication, ensuring stable data transmission even in remote or complex building environments. It supports automatic network time calibration, configurable data upload frequency (5min to 24h), and automatic mode switching between heating and non-heating seasons, balancing real-time monitoring and power consumption optimization.
Equipped with a PT1000 sensor, the valve delivers accurate inlet and return water temperature measurement (0℃-95℃ range, 0.01℃ resolution) with ±10℃ temperature compensation. It features an on-site LCD display for real-time status viewing, and supports flexible parameter configuration including device ID, upload frequency, and valve opening settings, fully adapting to customized project requirements.
Performance | Parameter |
Nonimal Diameter | DN20~DN40 |
Valve opening | 0%~100% |
average power consumption | ＜0.2mW |
maximum allowable working pressure | 1.6MPa |
Working environment | Temperature：5℃~55℃；Humidness≥93% |
Transmission frequency(settings | 5min~24h |
Temperature resolution | 0.01℃ |
Temperature measurement | 0℃~95℃ |
Inlet and return water temperature measurement(selectable) | PT1000 |
Data communication(selectable | NB-IoT/ 4G-Cat.1 |
Working power supply | DC3.6Vlithium battery |
Valve body | V type ball valve |
Produt Size
DN（mm） | 20 | 25 | 32 | 40 | |
Size (mm) | L | 109 | 109 | 109 | 109 |
W | 75 | 75 | 75 | 75 | |
H | 130 | 132 | 146 | 159 | |
Installation Diagram
Ideal for municipal and regional central heating systems, enabling centralized remote valve management, reduced energy waste, and improved overall heating supply efficiency.
Perfect for apartment complexes, office buildings, and commercial properties, allowing remote heating flow adjustment, fast user complaint resolution, and lower daily management costs.
Seamlessly compatible with intelligent HVAC systems, providing a reliable control solution for HVAC contractors and system integrators for commercial heating projects.
Backed by HETONG’s professional R&D and manufacturing capabilities, our IoT Remote Flow Control Valve for Heating Systems delivers stable, cost-effective heating management solutions for global clients. Contact us today to get a free customized quote or full technical datasheet for your project.
