Fire Resistance Roller Shutter
Vertical shutter is available in Single skin or double walled insulated design.
Single skin: roll formed using 1st grade zinc-coated steel with SKB-A7 curve slat curtain;
Double Wall Acoustic and Temperature Insulation: SKB-F7D roll formed zinc-coated steel slats fitted with 80kg/m2 rockwool.
Escalator-purpose design uses high quality phosphate galvanised steel with reinforced interlocking groove.
- Motor drive unit:
- Manual chain override.
- One unit push button switch.
- Gravity drop level.
- Power source ranges from 110v – 400v.
- Insulation class E.
- Maximum Height and Width:
- Vertical – 12000mm (Height) x 8000mm (Width).
- Horizontal – 5000mm (Height) x 30000mm (Width).
- Lateral Sliding – 7000mm (Height) x 40000mm (Width).
- For more detailed specifications, kindly drop us an enquiry.
Variation
- 1-hour, 2-hour or 4-hour fire rated specifications
- Vertical, Lateral Sliding and Horizontal Escalator purpose design
- Motorised and Non-motorised method of closure
- Standard or delay-timer type of closure. Delay timer refers to shutters begin closing after a pre-set time when fire signal is received.
Specifications
- Vertical shutter is available in Single skin or double walled insulated design
- Single skin: roll formed using 1st grade BHP Zincalume steel with SKB-A7 curve slat curtain;
- Double wall Acoustic and Temperature Insulation: SKB F7D roll formed zinc-coated steel slats fitted with 80kg/m2 rockwool.
- Guide Rail made of 3mmT electrogalvanised steel one piece roll formed.
- Motor drive unit:
- Manual chain override
- One unit push button switch
- Gravity drop level
- Power source Single Phase 230V 50Hz, 3 Phase 415V 60Hz
- Insulation class E
- Maximum Height and Width:
- Vertical – 12000mm (Height) x 8000mm (Width)
- Horizontal – 5000mm (Height) x 23000mm (Width)
- Lateral Sliding – 40000mm (Height) x 7000mm (Width)
- For more detailed specifications, kindly drop us an enquiry
Certifications
- UL-10B
- SS489
- SIRIM
- Warrington Fire Test Certification
- Singapore Standard SS489
- Malaysia Standard MS1073 SIRIM
Optional Features
- Fail-safe 24vdc E-S-400 electric releaser
- Extra upper limit safety switch
- Air pressure safety bottom sensor
- Wireless remote control
- Typhoon rated designs
- Guide silencer strips
- Automatic Reset for Fire Shutters (ER-A)
Powerless Fail-Safe Flood Shutter
No Back-Up Power Required
Link to Disaster Operation Centre for Flood Warning Signals
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