| Customization: | Available |
|---|---|
| Certification: | ISO, CE |
| Power Supply: | DC24V |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Product features:
1. Manual reset 2. Two control methods 3. Easy installation 4. Sensitive action
Product parameters:
Installed on smoke exhaust valves or vents, normally closed, without temperature sensors
1. Manually reset and control the valve to close.
2. There are two ways to control the valve opening: manual and electrical signal command actions.
3. Output open and close position feedback signals (passive signals).
4. Rated voltage: DC24V; Rated current: ≤ 0.7A.
5. Torque: 8.5N · m.
Remarks:
1. When a conventional mechanism is used for smoke exhaust valves, the valve is closed counterclockwise and opened clockwise. The specially customized reverse mechanism has a rotation direction that is exactly opposite.
2. The conventional actuator only has one set of opening and closing feedback signals. If an additional set of fan interlocking signals is required, please provide a note and explanation when placing an order.
3. Our institution has undergone a second rigorous inspection before leaving the factory. During user testing, it should be installed on the valve and empty tapping is prohibited. The entire machine needs to be tested manually and electrically before leaving the factory. Only after passing the test can it be delivered.
4. There are two types of wiring devices in this institution: connected junction boxes and movable junction boxes, usually connected junction boxes.
Q1. What is your terms of payment?
A: when total price is lower or equal to $1000,you need pay 100%.when total price is lager than $1000,T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages
){kind=link}