Product Name: FS5, FS7, FSL30
Product Introduction: Fail‑Safe Pneumatic Actuator & Pneumatic Lock
Product Features:
Fail‑safe function: The actuator can still open the smoke vent even in case of air supply failure, power failure, wire breakage, or fire signal loss
No consumables (e.g., gas cylinders), reducing long‑term operating costs
Can be used with a fail‑safe pneumatic lock to meet air and water tightness requirements
Suitable for a wide range of window types and opening methods
When two actuators are used on the same window, they provide self‑synchronization
FS5 Technical Specifications：
| Model | FS5 | Thrust Force | 200N-600N |
| Description | Fail‑safe pneumatic push rod | Pulling Force | 600N-200N |
| Operating Pressure | 5-8bar | Product Weight | Approx. 2.0 kg (200mm stroke) |
| Opening Stroke | 100/200/300/400/500 /600/700/800mm* | Locking Force | \ |
| Model | FS7 | Thrust Force | 300N-1500N |
| Description | Fail‑safe pneumatic push rod | Pulling Force | 1500N-300N |
| Operating Pressure | 5-8bar | Product Weight | Approx. 2.0 kg (200mm stroke) |
| Opening Stroke | 100/200/300/400/500 /600/700/800mm* | Locking Force | / |
| Model | FS7 | Thrust Force | \ |
| Description | Fail‑safe pneumatic push rod | Pulling Force | \ |
| Operating Pressure | 5-8bar | Product Weight | \ |
| Opening Stroke | \ | Locking Force | <3000N |
