IoT Hard Seal Ventilation Butterfly Valve with Motorized Actuator for Automated Air Flow Control in HVAC Low Leakage Easy Integration OEM Support CE & ISO Certified
Price:
$10.00-150.00/ Piece
MOQ:
1
Delivery Time:
3 working days
Brand:
Grat
Product Description
IoT Hard Seal Ventilation Butterfly Valve with Motorized Actuator for Automated Air Flow Control in HVAC
Product Description
The IoT ventilation butterfly valve features a metal body (ductile iron, steel) with a rotating circular disc on a shaft (connected to an actuator) for airflow control, hard-sealing via metal surfaces for durability; it integrates sensors, a microcontroller, and communication modules for smart monitoring and control.
IoT Ventilation butterfly valve Structure
Key Features
- Low power consumption and high efficiency: It only requires 10W of power, saving energy costs while maintaining efficient and stable operation.
- Smooth speed regulation: PWM stepless speed regulation ensures stable actuator operation and precise control.
- High-performance motor: Built-in brushless motor with overload protection offers stability, reliability, and long service life.
- Real-time parameter display: OLED screen displays status and parameters in Chinese or English, providing real-time feedback and fault alarms.
- Precise control: Adjustable range from 30% to 100% with 0.5% control accuracy, meeting diverse control requirements.
- Multiple feedback methods: Supports 4-20mA/0-10V/1-5V feedback for accurate control.
Technical Specifications
Nominal Bore (DN): DN50～DN65
Operating Voltage: AC220V, DC24V
Medium Temperature: 0-450℃ (Optional)
Nominal Pressure: 0.1～0.6MPa
Flow Characteristic: Linear / Equal percentage characteristic
Control Method: Regulating or switching control
Sealing Form: Open type, Rear seat type (for ultra-high temperature), Sealed type (for normal temperature)
Physical Specifications
Connection Type: Flanged type
Valve Body Materials: A3 steel, Heat-resistant steel, SUS304 Stainless Steel, SUS316 Stainless Steel
Valve Plate Materials: A3 steel, Heat-resistant steel, SUS304 Stainless Steel, SUS316 Stainless Steel
Packing Material: PTFE lined, Graphite
Protection Class: IP66
Suitable Media
- Dusty flue gas
- Air
- Coal gas
Standards Compliance
Manufacturing Standard: JB/T 8692-2013
Design & Manufacturing: GB/T12238-2008, API 609
Product Inspection & Testing: GB/T13927-2022, API 598
Side Flange Connection: GB/T 9124.1-2019, GB/T 9124.2-2019, ASME B16.50, ASME B16.47
Test Pressure
Shell Test: 0.15MPa
Seal Test: 0.11MPa
Installation Dimensions
IoT Ventilation butterfly valve Dimensions
| Nominal Diameter (DN) | D1 | D | L | B | C | n- Φd | H1 | H2 | W1 | W2 |
|---|---|---|---|---|---|---|---|---|---|---|
| 50 | 165 | 125 | 100 | 8 | 1 | 4-Φ18 | 313 | 83 | 94 | 109 |
| 65 | 185 | 145 | 100 | 8 | 1 | 4-Φ18 | 333 | 93 | 94 | 109 |
Circuit Wiring Diagrams
DC 24V Circuit Wiring Diagram
AC 220V Circuit Wiring Diagram
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Wuhan Grat Control Valve Co., Ltd.
Location
B8-3-2, OVU, Wuhan, Hubei, China
Contact Person
Quinn Fang