Thomas T Intelligent Technology Co., Ltd.
Leading supplier of indoor climate comfort solutions.
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Product Description
Butterfly Valve Actuator HVAC Valve Actuators Electric IP67
A butterfly valve actuator controls the flow of gas or liquid utilizing a disk, and a plate or disc is positioned in the center of the pipe. The rod of the disc passes through the pipe center and connects to an actuator outside the driver's butterfly valve. Rotating the actuator turns the disc either parallel or perpendicular to the flow.
The construction of a butterfly valve is relatively simple, with the rotation of the valve disc controlling the fluid flow. In the closed position, the disc blocks the valve bore, while in the open position, the disc is oriented perpendicular to the flow direction to allow flow.
Technical Specifications
| Actuator model number | ZBK series |
| Power supply | 24V AC/DC, 230VAC |
| Frequency | 50/60Hz |
| Power consumption | 20W for running, 6W for holding |
| Running time | 30-120 s (adjustable) |
| Torque | 90 Nm |
| Rotation | 90 °C |
| Protection level | IP67 |
| Ambient temperature | -30°C to 50 °C |
| Storage temperature | -40°C to 80°C |
| Valve type | Butterfly valves |
Installation Guild
Before any service work on the final controlling device is carried out, it is essential to isolate the electric actuator from the power supply (by unplugging the electrical cable if necessary). Any pumps in the part of the piping system must also be switched off and the appropriate slide valves closed (allow all components to cool down first if necessary and consistently reduce the system pressure to ambient pressure level).
The system must not be returned to service until the ball valve and the rotary actuator have been correctly reassembled following the instructions, and the pipeline has been refilled by professionally trained personnel.
FAQ
| Q1: Are you a manufacturer or a trader? A1: We have been a thermostat manufacturer focused on thermostats and temperature controls in the HVAC market for over 30 years. |
| Q2: How are your product quality and warranty? A2: All our products are 100% tested and conform to CE standards. Samples are available for quality evaluation. One year warranty, but we will continue to provide you technical service after the warranty period. |
| Q3: Can you make a new design for us? Or can you make thermostats according to the samples we give? A3: We provide OEM and ODM services. We have our own industrial and packaging designer and professional mechanical and electrical engineers to help customers to develop new products. |
| Q4: How long can I get the sample? A4: Samples are usually ready in 5-20 days based on different types. |
| Q5: What are the nearest ports of shipment? A5: We usually export goods from Shanghai or Ningbo port. If there are exceptional cases, we will discuss them. |