Programmable Solenoid-Operated Air Freshener Valve for Smart Building HVAC Systems with IoT Connectivity and Precise Dosing

Programmable Solenoid-Operated Air Freshener Valve for Smart Building HVAC Systems with IoT Connectivity and Precise Dosing

Product Description

Revolutionize ambient air management with our advanced solenoid-driven air freshener valve, engineered for integration into modern smart building systems and IoT-enabled HVAC networks. This intelligent dispensing component provides unparalleled control over fragrance release, enabling precise dosing based on real-time occupancy data, air quality sensors, or pre-programmed schedules via building management systems (BMS). The robust solenoid actuator ensures rapid, reliable, and silent opening/closing for consistent metered spray delivery. Engineered for leakproof performance under continuous operation, it minimizes product waste and maintenance. Its key feature is seamless IoT connectivity (supporting protocols like Modbus, BACnet, or MQTT), allowing remote monitoring of valve status, fragrance levels, and usage analytics. Constructed with corrosion-resistant materials suitable for duct environments, it offers superior flow control even at varying line pressures. The valve's design minimizes clogging risks and features diagnostic capabilities for predictive maintenance. Ideal for large-scale commercial applications like offices, hotels, and airports, this smart air freshener valve transforms fragrance delivery from a passive function into an optimized, data-driven element of indoor air quality strategy, enhancing user experience while maximizing efficiency.

Bullet Points:

• IoT-connected valve enables remote control, monitoring, and integration with HVAC/BMS systems.

• High-torque solenoid actuator ensures reliable, rapid, and precise on/off dosing cycles.

• Advanced flow control guarantees consistent metered spray volumes regardless of system pressure fluctuations.

• Built-in diagnostics and leakproof design minimize downtime and maintenance costs.

• Corrosion-resistant construction suitable for demanding ducted air handling environments.

Specific Application Scenario:

Integrated into the central air handling unit (AHU) of a luxury hotel. The valve receives signals from the property management system and occupancy sensors. When guest check-ins peak or lobby occupancy rises, it releases precise bursts of signature fragrance into the supply air ductwork, enhancing the brand experience automatically.

Technical specification

Future industry manufacturing complex spans an area of nearly 7,000 square meters. It incorporates six high-speed aerosol valve production lines and more than 30 special valve production lines.

Each year, Future industry aerosol can produce up to one billion aerosol valves. Our main products are air freshener aerosol valve, insecticide spray aerosol valve, butane gas aerosol valve, carburetor cleaner aerosol valve, ribbon spray aerosol valve, snow spray aerosol valve,paint spray aerosol valve, fluid spray aerosol valve, portable stove gas aerosol valve, 360 degree aerosol valve, powder spray aerosol vave. Also we have expanded the export market of aerosol metering valves, aerosol caps and aerosol cans.We have also built five standardized workshops to conduct different operations in order to meet the requirements of various customers to ensure we always meet production demands and timelines.

Production of the valve mounting cups is carried out in this workshop. We use a high-speed automatic stamping machine to transform high-quality steel plates into valve mounting cups. Due to the high degree of its automation, this equipment can help to reduce labor costs and increase production efficiency significantly.

In addition, we utilize an efficient machine that can automatically press an outer rubber ring into a valve mounting cup in order to provide superior sealing performance in the process of final assembly.

This workshop contains over 20 injection molding machines and three injection molding lines. Among them, our injection molding machines are used to produce a variety of accessories such as valve stems, valve chambers, actuators, and spray caps, etc.

Due to efficient automation, we require a very small number of staff to run these more than 20 injection molders. During the production process, our quality control inspectors are responsible for sampling and testing every batch of accessories. Additionally, our injection molding line has the capability to produce various sizes of dip tubes in automatic mode.

This workshop is used to assemble all kinds of accessories. It is equipped with automated assembly equipment to greatly increase production efficiency and provide our customers with enhanced profits.

After assembly is completed, our valves will be automatically counted and packed. We are proud to say we are one of the few companies in the industry that possess advanced abilities in product research and development. Every new product needs an innovative mold. For this reason we utilize high-precision wire cutting machines and machine tools that can form our molds into exquisite shapes.

We possess a wide range of technical production and R & D expertise

Whatever your industry related need may be, just ask, we can provide the solution.