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
Brand Name:Grat
Certification:IP67,CCC, ISO, CE, RoHS
Model Number:WA-001
Minimum Order Quantity:1
Delivery Time:3 working days
Payment Terms:L/C,T/T,D/P,Western Union
Contact Now
Add to Cart
Verified Supplier
Location:
Wuhan Hubei China
Address:
B8-3-2, OVU, Wuhan, Hubei, China
Supplier`s last login times:
within 4 hours
Product Details
Company Profile
Product Details
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.
Features
- Low power consumption and high efficiency: It only requires 10W of power, saving energy costs and being able to work efficiently and stably at the same time.
- Smooth speed regulation: Adopting PWM stepless speed regulation ensures a stable operation process of the actuator and provides more stable control.
- High-performance motor: The built-in brushless motor with overload protection is stable, reliable and has a long service life.
- Real-time parameter display: The OLED real-time displays status and parameter information in Chinese or English,providing more real-time feedback and fault alarm information during the use process.
- Precise control: The adjustable range is wide, from 30% to 100%, and it has a control accuracy of 0.5%, precisely meeting the control requirements of different occasions.
- Multiple feedback methods: It supports feedback methods of 4-20mA/0-10V/1-5V, ensuring the accuracy of control.
Basic Parameters
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 of IoT Ventilation Butterfly VAlve
| 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 diagram
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
Inquiry Cart
0